5 Signs Your Solar Panels Need Cleaning in Las Vegas

Neon Window Cleaning • February 10, 2026

Las Vegas homeowners invest in solar panels to harness Nevada's abundant sunshine and reduce electricity costs. But here's what most people don't realize: dirty solar panels can lose 20 to 40 percent of their energy output. In a desert city where dust storms, bird droppings, and pollen are constant, knowing when your panels need cleaning is critical to protecting your investment.

If you're wondering whether your solar panels need professional cleaning, here are five signs you shouldn't ignore.

1. Your Energy Bills Are Rising Without Explanation

One of the first indicators that your solar panels need cleaning is a gradual increase in your electricity bill. If your usage hasn't changed but you're paying more each month, grime buildup is likely blocking sunlight from reaching the photovoltaic cells. Even a thin layer of Las Vegas desert dust can reduce solar panel efficiency by 15 to 25 percent.

Check your solar inverter or monitoring app. If energy production has dipped compared to the same period last year, dirty panels are the most common culprit -and the easiest to fix.

2. Visible Dust, Dirt, or Bird Droppings

This one seems obvious, but many homeowners never actually look at their panels. In Las Vegas, the combination of construction dust, desert sand, and seasonal winds creates a stubborn film that rain alone can't wash away. Bird droppings are even worse -they create concentrated hot spots that permanently damage solar cells if left too long.

Walk outside and look up. If your panels appear hazy, spotted, or discolored compared to when they were installed, it's time for a professional solar panel cleaning.

3. It's Been More Than Six Months Since Your Last Cleaning

In climates with regular rainfall, solar panels might stay relatively clean for a year or more. Las Vegas is not one of those climates. The valley receives only about four inches of rain annually, and what little moisture we get often leaves behind mineral deposits and hard water stains that compound the problem.

Most solar panel manufacturers and installers in Nevada recommend cleaning every six to twelve months. If you're past that window, your panels are almost certainly underperforming. Scheduling regular cleanings ensures you get the full return on your solar investment.

4. You've Had Recent Construction or Landscaping Nearby

Construction projects, landscaping work, and even nearby road maintenance kick up enormous amounts of dust and debris. If there's been any building activity within a few blocks of your home, your solar panels have likely collected a thick layer of particulate matter that goes far beyond normal desert dust accumulation.

After any major construction activity near your property, schedule a solar panel cleaning. The fine construction dust contains calcium, cement particles, and other materials that bond more aggressively to glass surfaces than ordinary desert sand.

5. Your Monitoring System Shows Declining Output

Modern solar installations come with monitoring systems that track energy production in real time. If you notice a steady downward trend -not the normal seasonal fluctuation, but a consistent decline -soiled panels are almost always the reason. Studies from the National Renewable Energy Laboratory confirm that soiling losses in desert regions like southern Nevada are among the highest in the country.

Compare your current output against your system's baseline performance data. If you're seeing a drop greater than 10 percent that can't be explained by seasonal sun angle changes, cleaning will likely restore your panels to peak production.

Don't Let Dirty Panels Cost You Money

Solar panels are a significant investment, and keeping them clean is one of the simplest ways to protect your return. In Las Vegas, the desert environment works against you -but regular professional cleaning keeps your system running at maximum efficiency.

At Neon Window Cleaning, we use deionized water and soft-bristle tools to safely clean your solar panels without scratching or damaging them. We're fully licensed and insured, and we serve Las Vegas, Henderson, Summerlin, and the entire valley. Learn more about our solar panel cleaning and maintenance services.

How Desert Dust Damages Your Windows

Neon Window Cleaning • February 3, 2026

Living in Las Vegas means dealing with dust -lots of it. Between seasonal windstorms, construction boom debris, and the Mojave Desert on every side, your windows take a beating that most homeowners in other parts of the country never have to think about. But desert dust doesn't just make your windows look dirty. Over time, it causes real, measurable damage that shortens the lifespan of your glass, frames, and seals.

What Makes Las Vegas Dust Different

Desert dust in the Las Vegas valley isn't just "dirt." It's a mixture of fine silica sand, calcium carbonate, construction particulates, and alkaline minerals. Silica, the primary component, rates a 7 out of 10 on the Mohs hardness scale -meaning it's harder than glass itself, which typically rates between 5.5 and 6.5.

When wind drives this abrasive dust against your windows day after day, it creates thousands of microscopic scratches on the glass surface. These micro-abrasions are invisible at first, but they accumulate over months and years. Eventually, windows develop a permanent haze that no amount of cleaning can remove -the glass itself is damaged.

How Dust Destroys Window Seals

Modern dual-pane windows rely on airtight seals to maintain the insulating gas layer between the panes. Las Vegas dust contains fine particles that work their way into the edges of these seals, slowly degrading the rubber and silicone gaskets. Once a seal fails, moisture enters the gap between the panes, creating a foggy appearance that can't be wiped away from either side.

Seal failure doesn't just look bad -it destroys the window's insulating properties. In a city where summer temperatures regularly exceed 110 degrees Fahrenheit, losing that insulation means your air conditioning works harder and your energy bills climb. Replacing a failed dual-pane window typically costs $300 to $800 per window, depending on the size and type.

The Hard Water Connection

Las Vegas has some of the hardest water in the United States, with mineral content averaging 278 parts per million. When sprinkler overspray or rain runoff contacts dust-covered windows, it creates a chemical reaction. The alkaline minerals in the dust bond with the calcium and magnesium in the hard water, forming a stubborn mineral deposit that etches into the glass surface.

These hard water stains start as cosmetic blemishes but become permanent damage if left untreated for more than a few months. Professional window cleaners use specialized mineral removal compounds and techniques to address hard water staining before it becomes irreversible.

Wind Damage You Can't See

Las Vegas experiences sustained winds of 20 to 30 miles per hour regularly, with gusts exceeding 60 mph during spring windstorms. These winds carry sand and dust particles at high velocity, effectively sandblasting your windows. North-facing and west-facing windows typically suffer the worst damage because they receive the most direct wind exposure from the prevailing desert wind patterns.

The cumulative effect of wind-driven dust erosion reduces window clarity over time. Homeowners often don't notice the gradual change until they compare their existing windows to newly installed glass -and are shocked by the difference.

Protecting Your Windows from Desert Damage

The most effective defense against dust damage is regular professional window cleaning on a consistent schedule. For Las Vegas homes, we recommend cleaning every 3 to 6 months, depending on your property's exposure. Regular cleaning removes abrasive particles before they can cause scratching, prevents hard water mineral bonding, and allows early detection of seal problems.

Between professional cleanings, avoid wiping dusty windows with a dry cloth -this grinds the abrasive particles across the surface and accelerates scratching. If you need to clean between scheduled visits, always rinse the glass thoroughly with water first to float the dust particles away before making any contact with the surface.

At Neon Window Cleaning, we understand desert window care because we live and work here. Our professional cleaning process starts with a thorough rinse to remove loose abrasives, followed by a gentle scrub with purified water that leaves zero mineral residue. We inspect every window for seal integrity and hard water staining, giving you a complete picture of your windows' condition. See our window cleaning services or check our FAQ for answers to common questions.

How Often Should You Clean Your Windows in Las Vegas?

Neon Window Cleaning • January 27, 2026

One of the most common questions we hear from Las Vegas homeowners is: "How often should I have my windows cleaned?" The answer depends on several factors, but the short version is this -more often than you probably think. The Mojave Desert climate makes Las Vegas one of the toughest environments for clean windows anywhere in the country.

The General Rule for Las Vegas

For most residential properties in Las Vegas, Henderson, and Summerlin, we recommend professional window cleaning every 3 to 6 months. This schedule keeps dust buildup, hard water stains, and bug residue from causing lasting damage while keeping your home looking its best.

If that sounds frequent, consider this: Las Vegas receives only about four inches of rain per year. In cities with regular rainfall, windows get a natural rinse. Here, dust and grime accumulate continuously without any natural washing. Add the valley's hard water, construction dust, and desert winds, and your windows face a relentless assault that doesn't take breaks.

Factors That Affect Your Cleaning Schedule

Location and Exposure

Homes near major construction sites, busy roads, or open desert areas collect dust faster than those in established, densely landscaped neighborhoods. Properties in Summerlin South, Mountains Edge, and other areas adjacent to undeveloped land often need cleaning on the shorter end of that 3-to-6-month range.

Landscaping and Sprinklers

If your sprinkler system -or your neighbor's -sprays anywhere near your windows, hard water spots form quickly. In Las Vegas, sprinkler overspray is one of the leading causes of permanent window staining. Homes with landscape irrigation near the house benefit from more frequent cleaning to catch mineral deposits before they etch into the glass.

Pets and Patio Use

Sliding glass doors and windows near patios, pools, and dog doors accumulate nose prints, splash marks, and foot traffic grime much faster than other windows. If you have pets or spend a lot of time outdoors, those high-traffic windows may need attention more often than the rest of the house.

HOA Requirements

Many Las Vegas homeowner associations have curb appeal standards that include clean windows. Some communities even conduct regular inspections. If you're in an HOA-managed neighborhood, ask your management company about their standards and schedule your cleanings accordingly to avoid notices.

Residential vs. Commercial Frequency

Commercial properties in Las Vegas generally need window cleaning more frequently than residential homes. Storefronts, office buildings, and restaurants benefit from bi-weekly or monthly cleaning to maintain a professional appearance. First impressions matter in business, and dirty windows send the wrong message to customers and clients.

For commercial properties, we work with business owners to create a cleaning schedule that fits their budget and image standards. Many of our commercial clients find that regular monthly service actually costs less in the long run than infrequent deep cleanings, because they avoid the buildup that requires more time and specialized products to remove.

What Happens When You Wait Too Long

Putting off window cleaning in Las Vegas isn't just a cosmetic issue. The longer dust and minerals sit on your glass, the harder they bond to the surface. What starts as a simple cleaning job can turn into a mineral deposit removal project that takes significantly more time and costs more money.

Extended neglect can lead to permanent etching of the glass surface, seal failure on dual-pane windows, and frame damage from accumulated grime. These problems cost hundreds or thousands of dollars to repair or replace -far more than the cost of routine cleaning.

Setting Up a Schedule That Works

The easiest way to keep your Las Vegas windows in great shape is to set up a recurring cleaning schedule and stick to it. At Neon Window Cleaning, we make this simple -our clients choose a frequency that fits their home and budget, and we handle the rest. We send reminders before each visit and work around your schedule. View our full list of services or read our frequently asked questions for more details on scheduling and pricing.

Whether you need monthly service for a desert-exposed property or bi-monthly cleaning for a shielded courtyard home, we'll help you find the right cadence. Our loyalty program rewards consistent customers with discounts that make regular cleaning even more affordable.

Pressure Washing vs. Power Washing: What's the Difference?

Neon Window Cleaning • January 20, 2026

If you've ever searched for exterior cleaning services, you've probably seen the terms "pressure washing" and "power washing" used interchangeably. Most people assume they mean the same thing. They don't. While both methods use high-pressure water to clean surfaces, there's a key distinction that determines which is right for your property -especially in the Las Vegas climate.

The Core Difference: Temperature

The fundamental difference between pressure washing and power washing is water temperature. Power washing uses heated water, typically between 140 and 310 degrees Fahrenheit. Pressure washing uses unheated water at high pressure. That's it -but that single difference has significant implications for what each method can accomplish and what surfaces they're safe to use on.

Both methods use commercial-grade pumps to generate water pressure measured in PSI (pounds per square inch). Residential cleaning typically requires between 1,500 and 3,000 PSI, depending on the surface and the type of grime being removed.

When Power Washing Makes Sense

The heated water in power washing is particularly effective at breaking down tough organic growth. Grease, mold, mildew, moss, and deeply embedded grime dissolve faster when exposed to hot water. If you're dealing with an oil-stained garage floor, a commercial kitchen exhaust area, or surfaces with heavy biological growth, power washing provides superior results.

However, power washing comes with risks. The combination of heat and pressure can damage certain surfaces, including softwood decking, painted surfaces, and some types of pavers. The heat can also strip protective sealants and coatings that you want to keep intact.

Why Pressure Washing Is Usually the Better Choice in Las Vegas

For most residential and commercial cleaning in Las Vegas, cold-water pressure washing is the preferred method. Here's why:

• Desert grime is mineral-based, not organic. The main contaminants on Las Vegas exterior surfaces are dust, sand, calcium deposits, and alkaline buildup. These inorganic materials respond well to pressure alone and don't require heat to break down.
• Less risk of surface damage. Concrete, pavers, stucco, and stone -the most common exterior surfaces in Las Vegas homes -all clean effectively with cold-water pressure. Adding heat creates unnecessary risk of thermal shock or surface damage.
• Protects your landscaping. Hot water runoff can damage nearby plants and grass. In a desert city where landscaping is precious and expensive, cold-water washing is the safer choice.
• Lower cost. Power washing equipment is more expensive to operate due to the fuel needed to heat water. Cold-water pressure washing passes those savings along to you.

Common Surfaces and the Right Approach

Concrete Driveways and Sidewalks

Pressure washing at 2,500 to 3,000 PSI with a surface cleaner attachment delivers excellent results on concrete. This removes tire marks, dirt buildup, and mineral stains without damaging the surface. For oil stains, a pre-treatment with a degreasing agent eliminates the need for heated water.

Pavers and Pool Decks

Paver surfaces require a more controlled approach, typically 1,500 to 2,000 PSI with a wider spray pattern. Too much pressure can dislodge the polymeric sand between pavers. Pool decks need special attention to prevent cleaning chemicals from entering the pool water.

Stucco and Exterior Walls

Stucco is the dominant exterior finish in Las Vegas, and it requires a careful touch. We use soft-wash techniques on stucco -lower pressure combined with specialized cleaning solutions that break down grime without damaging the textured surface. Direct high-pressure spray can gouge and pit stucco, leading to costly repairs.

Natural Stone and Flagstone

Natural stone surfaces are porous and can be damaged by excessive pressure. We typically use 1,000 to 1,500 PSI with a wide fan pattern to clean stone surfaces without forcing water into micro-pores or causing flaking.

What to Expect from Professional Pressure Washing

Professional pressure washing isn't just pointing a hose at your driveway. The process involves assessing each surface, selecting the appropriate PSI and nozzle, pre-treating stubborn stains, and using proper technique to clean evenly without leaving streaks or lap marks.

At Neon Window Cleaning, we bring professional-grade equipment and years of experience to every pressure washing job in Las Vegas. We assess your specific surfaces and contaminants, then use the right combination of pressure, technique, and cleaning agents to deliver results that look brand new. Explore our pressure washing and exterior cleaning services to get started.

Why Pigeon Proofing Your Solar Panels Saves You Money

Neon Window Cleaning • January 13, 2026

Las Vegas has a pigeon problem, and if you have solar panels on your roof, you probably already know it. Pigeons are drawn to the shade and shelter that solar panels provide, building nests in the gap between the panels and your roof. What starts as a few birds quickly becomes a major infestation that damages your solar investment, your roof, and your wallet.

Why Pigeons Love Your Solar Panels

Solar panels create the perfect habitat for pigeons in the Las Vegas desert. The gap between the panels and the roof provides shade from temperatures that exceed 110 degrees in summer. It shelters them from wind, rain, and predators. Pigeons are creatures of habit -once they find a nesting spot, they return to it generation after generation. A single pair of pigeons can produce up to 12 offspring per year, and their descendants will nest in the same location.

Without intervention, a small pigeon problem under your solar panels becomes a large colony within a single year.

The Real Cost of Pigeon Nesting

Reduced Solar Output

Pigeon droppings on your solar panels are far more damaging than ordinary dust. Bird droppings are opaque and acidic -they block sunlight completely wherever they land and chemically attack the panel's protective coating. A single bird dropping can reduce the output of the affected cell by up to 100 percent, and because solar cells are connected in series, one blocked cell drags down the performance of the entire string.

Homeowners with pigeon problems commonly see energy production drops of 30 to 50 percent. On a system that should save you $150 per month, that's $50 to $75 in lost savings every single month.

Roof and Panel Damage

Pigeon nests trap moisture against your roof surface, leading to premature deterioration of roofing materials. Nesting debris clogs drainage paths and can cause water to pool in areas it was never designed to collect. Pigeon droppings are highly acidic (pH around 3.5) and corrode metal racking, wiring conduits, and the aluminum frames of your solar panels.

Roof repairs caused by pigeon damage can cost $1,000 to $5,000 or more, and panel replacement due to corrosion damage isn't covered under most manufacturer warranties if the cause is pest-related.

Health Hazards

Pigeon droppings carry over 60 known diseases and parasites, including histoplasmosis, cryptococcosis, and psittacosis. When dried droppings become airborne dust -a common occurrence in the Las Vegas heat -these pathogens can enter your home through roof vents and HVAC systems. The health risk alone makes pigeon remediation an urgent priority.

How Pigeon Proofing Works

The most effective pigeon proofing method for solar panels is installing a critter guard -a mesh barrier that clips to the edges of your panels and closes off the gap between the panels and the roof. This physically prevents birds from accessing the nesting space without affecting airflow or panel performance.

Professional critter guard installation involves:

1. Removal of existing nests and debris from under the panels
2. Thorough cleaning of the panels and roof surface
3. Installation of galvanized or stainless steel mesh around the entire perimeter of the panel array
4. Secure fastening using panel-specific clips that don't penetrate the roof or void panel warranties

The mesh is virtually invisible from ground level and doesn't affect the aesthetics of your solar installation.

The Return on Investment

Pigeon proofing your solar panels is one of the best investments you can make as a Las Vegas homeowner with solar. Here's the math:

• Average critter guard installation: $500 to $1,500, depending on system size
• Monthly savings protected: $50 to $75 in restored solar output
• Avoided roof repair costs: $1,000 to $5,000+
• Avoided panel replacement: $200 to $400 per panel

Most homeowners see a complete return on their critter guard investment within 12 to 18 months through restored energy production alone -before even counting the avoided repair costs.

Don't Wait Until the Damage Is Done

The biggest mistake homeowners make with pigeon problems is waiting. Every month that pigeons nest under your panels costs you in lost energy, accumulating damage, and growing colony size. The earlier you install critter guard protection, the less cleanup and repair work is needed.

At Neon Window Cleaning, we provide comprehensive pigeon proofing services for solar panels across Las Vegas, Henderson, and Summerlin. We handle the full process -nest removal, panel cleaning, and professional critter guard installation -so your solar investment is protected for years to come. Learn more about our pigeon proofing and solar panel services.

Hard Water Stains on Windows? Here's How to Fix Them

Neon Window Cleaning • January 6, 2026

If you've noticed cloudy white spots, streaks, or a hazy film on your windows that won't come off no matter how much you scrub, you're dealing with hard water stains. In Las Vegas, this is one of the most common -and most frustrating -window problems homeowners face. The good news? Hard water stains can be removed and prevented, but you need to act before they cause permanent damage.

What Causes Hard Water Stains

Las Vegas has some of the hardest water in the United States. The city's water supply, drawn primarily from Lake Mead, contains high concentrations of dissolved calcium, magnesium, and other minerals -averaging 278 parts per million, which is classified as "very hard" by water quality standards.

When this mineral-rich water contacts your windows and evaporates in the desert heat, it leaves behind a deposit of those dissolved minerals. These deposits are what we see as white, chalky stains. The most common sources of hard water contact on windows include:

• Sprinkler overspray -the number one cause of hard water stains on Las Vegas windows
• Rain runoff from stucco, tile, or concrete surfaces that carries dissolved minerals
• Pool splash from nearby swimming pools
• Condensation from air conditioning units mounted near windows
• Improper window cleaning using tap water without a purification system

Why Regular Glass Cleaner Doesn't Work

Standard glass cleaners like Windex are designed to remove organic residue -fingerprints, grease, and smudges. Hard water stains are inorganic mineral deposits that require a completely different chemical approach. Spraying glass cleaner on hard water stains and wiping won't remove them because the cleaning agent can't dissolve the mineral bond.

Worse, scrubbing hard water stains with an abrasive pad or dry cloth can scratch the glass. The mineral deposits are often harder than they appear, and applying pressure with the wrong tool etches the surface rather than cleaning it.

How to Remove Hard Water Stains

Light Staining (Less Than 3 Months Old)

For relatively fresh hard water stains, a solution of white vinegar and water (50/50 mix) can be effective. Spray the solution generously on the stain, let it sit for 5 to 10 minutes to dissolve the mineral deposits, then scrub gently with a non-abrasive sponge. Rinse thoroughly with clean water and dry with a lint-free cloth.

The acetic acid in vinegar reacts with the calcium carbonate in the stain, breaking the mineral bond. This works well for light, recent deposits but struggles with older or heavier staining.

Moderate Staining (3 to 12 Months Old)

Stains that have been building for several months require a stronger approach. Professional-grade mineral deposit removers containing hydrofluoric acid or phosphoric acid are effective but must be used with extreme care. These products are not recommended for DIY use -they can damage skin, etch glass if left too long, and harm surrounding surfaces.

A safer alternative is a paste made from baking soda and water, applied with a soft cloth in circular motions. The mild abrasive action of baking soda can remove moderate staining without scratching. Follow up with a vinegar rinse to neutralize and dissolve any remaining mineral residue.

Heavy Staining (Over 12 Months Old)

Severe hard water staining that has been left untreated for a year or more often requires professional intervention. At this stage, the minerals have likely bonded with the glass at a molecular level, and aggressive removal techniques are needed. Professional window cleaners use specialized polishing compounds, diamond pads rated for glass, and controlled chemical applications to restore heavily stained windows.

In the most extreme cases, heavy staining can cause permanent etching that no amount of cleaning can fully reverse. If the staining has progressed to this point, the glass may need to be replaced. This is why addressing hard water stains early is so important.

Preventing Hard Water Stains

Prevention is far easier and cheaper than removal. Here are the most effective strategies for Las Vegas homeowners:

• Adjust your sprinklers. This is the single most impactful change you can make. Walk your irrigation zones and ensure no sprinkler heads spray directly on or near windows. Even mist from nearby heads can cause staining over time.
• Schedule regular professional cleaning. Having your windows cleaned every 3 to 6 months prevents mineral deposits from building up to the point of bonding with the glass. Regular cleaning is your best insurance against permanent staining.
• Apply a hydrophobic coating. Professional-grade glass sealants create a barrier that causes water to bead and roll off rather than sitting on the surface and evaporating. These coatings last six to twelve months and significantly reduce hard water stain formation.
• Use purified water for cleaning. If you clean your own windows between professional visits, use distilled or deionized water instead of tap water. Cleaning with Las Vegas tap water just replaces one set of mineral deposits with another.

When to Call a Professional

If your hard water stains don't respond to vinegar or baking soda, it's time to call in a professional before the staining becomes permanent. At Neon Window Cleaning, we deal with hard water stains on Las Vegas windows every day. We carry professional-grade mineral removal products and have the experience to restore your glass safely without causing scratching or etching.

We also offer hydrophobic glass coating applications that protect your freshly cleaned windows from future hard water staining -keeping your windows crystal clear for months longer between cleanings. See our professional window cleaning services for more details.

The Ultimate Guide to Solar Panel Maintenance in Nevada

Neon Window Cleaning • December 30, 2025

Nevada ranks among the top solar energy states in the country, and for good reason -we average over 300 sunny days per year. But all that sunshine comes with desert conditions that demand a proactive approach to solar panel maintenance. Whether you installed panels last month or five years ago, this guide covers everything you need to know to keep your system running at peak performance.

Why Solar Panel Maintenance Matters in Nevada

Solar panels are often marketed as "maintenance-free," and while they don't have moving parts that wear out, the desert environment creates unique challenges that require attention. Dust accumulation, bird activity, extreme heat cycling, and monsoon debris all take a toll on solar systems in Nevada.

Research from the National Renewable Energy Laboratory found that soiling losses in the southwestern United States average 1 to 5 percent per month without cleaning. In Las Vegas, where annual rainfall is under 4 inches, those losses accumulate quickly because there's no natural washing to reset the clock. Over a year, an uncleaned system in southern Nevada can lose 25 to 40 percent of its rated output.

The Solar Panel Maintenance Checklist

Regular Cleaning: Every 6 to 12 Months

Cleaning is the most important maintenance task for Nevada solar panels. At minimum, schedule a professional cleaning twice a year -once in late spring after the windy season deposits heavy dust, and once in early fall before the lower sun angle of winter makes every percentage point of efficiency more valuable.

Properties with heavy dust exposure, nearby construction, or pigeon activity should consider quarterly cleaning. The cost of four cleanings per year is a fraction of the energy production you lose from dirty panels.

Visual Inspection: Quarterly

Walk your property and look up at your panels every three months. You're looking for:

• Visible soiling -dust, bird droppings, leaf debris
• Physical damage -cracked glass, chipped edges, discoloration
• Racking issues -loose mounts, shifted panels, exposed wiring
• Pigeon activity -nesting material visible at panel edges, droppings concentrated in one area
• Vegetation growth -nearby trees that have grown enough to cast shade on panels

Catching problems early prevents small issues from becoming expensive repairs. A cracked panel left unaddressed can allow moisture intrusion that destroys the entire module.

Monitor Energy Production: Monthly

Your solar inverter or monitoring app provides production data that reveals maintenance needs before they become visible. Check your system's output monthly and compare it against the same month in previous years, accounting for seasonal sun angle changes.

A sudden drop suggests a specific event -storm damage, new shading, or equipment failure. A gradual decline typically indicates soiling buildup that cleaning will resolve. Monitoring your data consistently is the fastest way to identify when your panels need attention.

Inverter and Electrical Check: Annually

Once a year, have a qualified solar technician inspect your inverter, wiring connections, and electrical components. Inverters are the most failure-prone component in a solar system, with an average lifespan of 10 to 15 years compared to 25 years or more for the panels themselves. Nevada's extreme heat accelerates component aging, so annual electrical inspections catch developing problems before they cause system downtime.

Check your inverter's display panel or monitoring interface for error codes or warning indicators. If you see any alerts, schedule a service call promptly -operating a system with electrical issues can cause further damage and may pose safety risks.

Seasonal Maintenance Calendar for Nevada

Spring (March - May)

Spring is the windiest season in Las Vegas, with sustained winds of 20 to 30 mph and gusts exceeding 60 mph. After the wind season subsides in late April or May, schedule a thorough cleaning to remove the heavy dust accumulation. This is also the ideal time for a visual inspection, as winter storms may have caused minor damage that needs addressing before summer heat sets in.

Summer (June - August)

Nevada summers are brutal on solar equipment. Panel surface temperatures can exceed 150 degrees Fahrenheit, which reduces efficiency through a phenomenon called thermal derating. While you can't prevent heat-related efficiency loss, keeping panels clean ensures they operate at the best possible efficiency for the conditions. If you didn't clean in spring, summer is a critical time to schedule service.

Summer monsoon season (July through September) can deposit mud, debris, and mineral-rich rainwater on your panels. After any significant storm, check your panels for debris accumulation.

Fall (September - November)

Fall is the optimal time for a second annual cleaning. As the sun angle drops lower in the sky, your panels work harder to produce the same amount of energy. Clean panels make the most of every available photon. Schedule cleaning in September or October, after monsoon season ends but before the shorter days of winter.

Winter (December - February)

Winter in Nevada is mild compared to other states, but the lower sun angle means your system produces less energy overall. While cleaning is less critical in winter -panels stay cleaner due to reduced dust and occasional rain -this is a good time for your annual electrical inspection and any repairs identified during the year.

DIY vs. Professional Maintenance

Some maintenance tasks are safe for homeowners to perform, while others should always be handled by professionals:

• DIY: Visual inspections from the ground, monitoring production data, checking for pigeon activity, trimming nearby vegetation
• Professional: Panel cleaning (roof access + proper technique), electrical inspections, pigeon proofing installation, hardware repair or replacement

Never climb on your roof to clean solar panels yourself. The combination of height, smooth panel surfaces, wet conditions, and electrical components creates serious safety hazards. Professional solar panel cleaners carry proper insurance, use safety equipment, and know how to clean panels without damaging them or voiding your warranty.

Protecting Your Solar Investment

Your solar panel system is one of the largest investments you'll make as a Nevada homeowner. With an average system cost of $15,000 to $25,000 before incentives, protecting that investment with regular maintenance is common sense. The cost of annual professional cleaning and inspection is typically $200 to $500 per year -a fraction of the $1,500 to $3,000 in annual energy savings that a well-maintained system delivers.

At Neon Window Cleaning, we specialize in solar panel cleaning and maintenance for Nevada homeowners. We use deionized water systems that leave zero residue, soft-bristle tools that protect panel coatings, and we inspect every panel during cleaning for signs of damage or wear. Whether you need a one-time cleaning or a recurring maintenance plan, check out our solar panel cleaning services or visit our FAQ for answers about maintenance schedules and pricing.

Solar Screens in Las Vegas: Benefits, Colors, and Why Every Home Needs Them

Neon Window Cleaning • February 11, 2026

If you live in Las Vegas, your windows are working against you for most of the year. The desert sun beats down on exposed glass and turns your home into a greenhouse, forcing your AC to run overtime. Solar screens are one of the most effective and affordable upgrades you can make to fight back. They block the sun's heat before it ever reaches your glass, keeping your home cooler and your energy bills lower.

What Are Solar Screens?

Solar screens are specially woven mesh screens that mount on the exterior of your windows. Unlike standard window screens that only keep bugs out, solar screens are made from a dense, UV-resistant fabric designed to block a significant percentage of the sun's heat and glare. They work by absorbing and deflecting solar energy on the outside of the window, so the heat never makes it through the glass and into your living space.

Think of them as sunglasses for your windows. You can still see out, natural light still comes in, but the intense Las Vegas heat stays outside where it belongs.

Why Solar Screens Matter in Las Vegas

Las Vegas averages over 300 sunny days per year with summer temperatures regularly exceeding 110 degrees. That relentless sun hammers your windows from sunrise to sunset. Standard dual-pane windows help, but they still allow a massive amount of solar heat to pass through. Solar screens can block 80 to 90 percent of the sun's heat and UV rays depending on the fabric density you choose.

For Las Vegas homeowners, that translates directly into lower energy bills. Your AC doesn't have to work nearly as hard when the heat is stopped at the window instead of flooding into your rooms. Many homeowners see a noticeable difference in their energy costs after installing solar screens, especially on south and west-facing windows that take the worst beating from the afternoon sun.

Benefits of Solar Screens

Lower Energy Bills

By blocking solar heat before it enters your home, solar screens reduce the load on your air conditioning system. Less heat inside means your AC cycles less frequently and runs for shorter periods. In a city where summer electric bills can easily exceed $300 to $400 per month, solar screens pay for themselves quickly.

UV Protection for Your Home

The same UV rays that fade your car's dashboard will fade your furniture, flooring, artwork, and curtains. Solar screens block up to 90% of harmful UV radiation, protecting your interior furnishings from sun damage and extending their lifespan. That leather couch, hardwood floor, or family photo near the window will hold its color much longer with solar screens in place.

Reduced Glare

Anyone who's tried to watch TV or work on a computer near a sun-facing window in Las Vegas knows the struggle. Solar screens dramatically reduce glare without blocking your view entirely. You get comfortable, usable light instead of blinding sun.

Increased Privacy

Solar screens make it harder for people to see into your home during the day while you can still see out clearly. The denser the fabric, the more privacy you get. It's a simple way to enjoy natural light without feeling like you're on display.

Extended Window Lifespan

Constant sun exposure breaks down window seals over time, leading to foggy dual-pane windows and eventual seal failure. Solar screens reduce the thermal stress on your windows, helping them last longer before needing replacement. In Las Vegas, window seal failure is one of the most common and expensive home maintenance issues - solar screens help prevent it.

Custom Frame and Fabric Colors

Solar screens aren't one-size-fits-all. We install custom solar screens to fit your windows and match your home's style. You choose the frame color and fabric color that works best for your property.

Frame colors are available in a range of options to match your existing window frames and trim. Fabric colors range from lighter shades to darker options that provide maximum heat blocking and privacy. Our team can help you pick the right combination based on your home's exterior color, the orientation of each window, and how much light you want to let in.

Which Windows Need Solar Screens Most?

While every window benefits from solar screens, some are more critical than others in Las Vegas:

• South-facing windows - receive direct sun for most of the day year-round
• West-facing windows - take the hottest afternoon sun when temperatures peak
• Large picture windows - more glass means more heat transfer
• Bedrooms - solar screens help keep sleeping areas cooler and darker
• Rooms with electronics - reduce glare on TVs and computer screens

East-facing windows get morning sun that's less intense, and north-facing windows get minimal direct sun. If budget is a factor, start with your south and west-facing windows for the biggest impact.

Solar Screens vs. Window Tint

Some homeowners consider window tint as an alternative. Both reduce heat and UV, but solar screens have a few advantages. They're installed on the outside so heat never reaches the glass. They're removable if you want full sun in winter months. They don't alter the appearance of your glass from inside. And they don't risk voiding your window warranty the way some tint applications can.

Solar screens also allow more airflow when you open your windows compared to film-covered glass, which matters during the mild Las Vegas winter and spring months when you might want fresh air.

Custom Solar Screens Built for Your Home

At Neon Window Cleaning, we install, repair, and clean solar screens for homes across Las Vegas, Henderson, Summerlin, North Las Vegas, and the surrounding valley. Every screen is custom-measured and built to fit your windows with your choice of frame and fabric colors. Whether you need screens for a few problem windows or a whole-home installation, explore our full range of window and solar screen services to find the right solution to beat the Las Vegas heat.