Your Tesla Solar Roof was a significant investment—likely over $100,000. But if it’s not producing the energy you expected, dust and debris could be costing you hundreds of dollars every month in lost production.
Desert dust doesn’t just make your roof look dirty. It blocks sunlight from reaching your solar cells, and even a light coating can reduce energy output by 20-30%. That’s money you can’t get back.
When we clean your Tesla Solar Roof properly, most homeowners see the energy increase pay for our service within 2-3 months. Clean panels start making you money immediately, and every day they stay dirty is production you lose forever.
At All Seasons Window Cleaning Inc., we understand what desert living does to solar systems. We’ve been cleaning windows and solar installations throughout the Coachella Valley, watching homeowners struggle with panels that should be producing more power.
We’re NABCEP certified, meaning we understand solar systems inside and out—not just cleaning. When we service your Tesla Solar Roof, we’re also checking for potential issues that could cost you thousands later.
Norco’s dusty climate creates unique challenges that require specialized knowledge. We know exactly how desert dust behaves, why it clings to solar surfaces, and which techniques remove it completely without damaging your expensive investment.
First, we inspect your system and shut it down safely. No risks, no shortcuts. We know exactly how to work around Tesla solar equipment without causing damage or voiding warranties.
Next comes the actual cleaning using our specialized deionized water systems. Unlike tap water that leaves mineral deposits attracting more dirt, our purified water rinses completely clean. We use Tesla-approved techniques, directing water flow downward off the roof and avoiding direct spraying of tile edges.
We also clean around your panels—mounting hardware, inverters, and cooling vents. Desert dust doesn’t just affect the glass; it can clog components and create hot spots that reduce system lifespan. A thorough cleaning addresses every element affecting your solar production.
Ready to get started?
In Norco’s desert climate, we recommend Tesla Solar Roof cleaning every 6 months minimum. Some homes need quarterly service, especially if you’re near agricultural areas or have trees attracting birds.
The key indicator is your energy production monitoring. If you notice a gradual decline that doesn’t match seasonal changes, it’s time for cleaning. Don’t wait until you’ve lost 20-30% efficiency—that represents money you can’t recover.
Norco homeowners face specific challenges other areas don’t experience. With over 280 sunny days annually and minimal rainfall, dust accumulation happens faster than most realize. What looks like light dust can block significant sunlight from reaching your cells, and your system’s monitoring app will show the difference within days of proper cleaning.
In Norco’s desert climate, we recommend cleaning every 6 months minimum. Some homes need quarterly cleaning, especially if you’re near agricultural areas or have trees that attract birds.
The key indicator is your energy production monitoring. If you notice a gradual decline that doesn’t match seasonal changes, it’s time for cleaning. Desert dust accumulation happens faster than most homeowners realize, and what looks like light coating can block significant sunlight from reaching your cells.
Don’t wait until you’ve lost 20-30% efficiency—that’s money you can’t get back. Most homeowners are shocked at how much production they were losing, and the energy increase usually pays for our cleaning service within 2-3 months.
Tesla specifically recommends against homeowners stepping onto their Solar Roof due to the danger of slipping, falling, and injuring themselves. Tesla Solar Roofs are different from traditional solar panels and require more specialized care.
If you choose the DIY route, Tesla says to never apply cleaning solutions to the solar roof and only use a garden hose, spraying in the direction water would normally flow down your roof. However, this method often doesn’t remove embedded desert dust effectively.
Professional cleaning ensures safety and proper results. We have the specialized equipment, insurance, and training to work safely on your roof while using Tesla-approved methods that won’t void your warranty or damage your expensive investment.
Our deionized water system is the biggest difference. Most cleaning companies use tap water, which leaves mineral deposits that actually attract more dirt. Our purified water rinses completely clean.
We’re also NABCEP certified, meaning we understand solar systems, not just cleaning. We can spot potential problems during cleaning that could save you thousands in repairs later. Many cleaners refuse to get on the roof and only clean what they can reach from edges, resulting in minimal production improvement.
Finally, we specialize in desert conditions. Coachella Valley dust isn’t like regular dirt—it requires specific techniques and equipment to remove completely without damage. We guarantee you’ll see improved energy production within a week of cleaning, assuming your system was dirty to begin with.
Residential Tesla Solar Roof cleaning typically runs $150-500 depending on system size, roof accessibility, and how dirty your panels are. Most homes with standard rooftop installations fall in the $200-350 range.
We price by the job, not by the hour, so you know exactly what you’ll pay upfront. No surprises, no hidden fees. If your system needs extra work due to heavy buildup, we’ll discuss that before starting.
Consider that a single cleaning often pays for itself within 2-3 months through increased energy production. When you factor in the immediate energy recovery and protection of your $100,000+ investment, professional cleaning becomes an obvious choice rather than an expense.
Not when done properly with Tesla-approved methods. We follow Tesla’s specific guidelines, directing water flow downward off the roof and avoiding direct spraying of tile edges or between tiles.
We use only deionized water and soft-wash techniques—no harsh chemicals, abrasives, or detergents that could damage your tiles or void warranties. Our NABCEP certification means we understand the technical requirements and safety protocols for working with Tesla solar systems.
We’re fully insured and bonded, and our technicians are trained specifically in Tesla Solar Roof cleaning techniques. We guarantee our work won’t harm your system, and if any issues arise from our service, we’re covered to make it right.
Most homeowners see improved energy production within days of cleaning, with full results visible within a week. Your system’s monitoring app will show the difference immediately—many clients are shocked at how much production they were losing to dust buildup.
The improvement varies based on how dirty your system was before cleaning. Light dust might show 5-10% improvement, while heavily soiled systems can see 20-30% increases in energy production. After major dust storms or wildfire ash, some systems recover up to 60% of lost production.
We guarantee you’ll see results within a week, assuming your system was dirty to begin with. If you don’t see improved production, we’ll come back and re-clean at no charge. Clean panels start making you money immediately, and the energy increase typically pays for our service within 2-3 months.
Local Resources
Other Services we provide in Norco
