Solar panel cleaning · San Diego County

Solar panels that actually produce.

Soft-wash deionized cleaning, drone thermal inspections, bird proofing, and recurring maintenance across San Diego County. Family-run, licensed, and answered by a real technician — not a national call center.

Most homes $200–$325 per cleaning Mon–Sat 7am–6pm · same-week scheduling
Solar panel cleaning technician soft-washing a residential rooftop array beside a San Diego home in warm afternoon light
Licensed & insured CA C-61/D-38 solar cleaning contractor
Deionized soft wash Spotless rinse, no panel damage
Production data Before-and-after kWh on every visit
Flat per-panel pricing No hourly billing games
Why homeowners pick us

Why do San Diego homeowners choose Solar Pros SD?

San Diego solar has specific challenges. Marine layer film bonds to coastal panels in Encinitas and La Jolla. Inland systems in El Cajon and Escondido pick up summer dust fast. Mountain communities catch ash after every Santa Ana event. We know the county, the climate, and what gets panels back to peak production.

  • A real technician on the phone. No dispatcher in another time zone. You talk to someone who can read your monitoring data.
  • Flat per-panel pricing, no surprises. You hear the price before we start. Standard rates per panel, not billable hours.
  • Deionized water on every truck. Soft-bristle brushes, panel-safe surfactants, spotless rinse. Never pressure-washed.
  • Production data with every clean. Before-and-after kWh from your monitoring portal. You see exactly what we recovered.
Where we work

Where do we offer solar panel cleaning in San Diego County?

Same crew, same quality, from the coast to the backcountry. Pick your city to see solar details specific to your area — soiling rate, recommended cleaning frequency, and local considerations.

Real feedback

What homeowners across the county say

We hadn't cleaned our panels in two years. They came out the same week, did the soft-wash deionized rinse, and showed me the production jump in our Enphase app the next day. About 11% more daily kWh. Clear price up front, no upsell.

Melissa R. Solar Panel Cleaning · Carlsbad

Got three quotes for a recurring maintenance plan. Solar Pros was the only one that actually explained the soiling math under NEM 3.0 and showed me data, not a sales pitch. Their plan price was fair and they pull production reports for me each visit.

David K. Maintenance Plan · El Cajon

Pigeons had nested under our panels for almost a year — droppings everywhere and our production was tanking. They installed the critter-guard mesh and did a deep clean in one visit. Cleaner roof, no more bird noise, production back to normal within a week.

Priya S. Bird Proofing & Cleaning · Encinitas

Signed up for the maintenance plan after our first cleaning. They catch little things before they become expensive things — pointed out a microinverter that was reading low and we got it replaced under warranty. Worth it.

Tom B. Solar Maintenance Plan · Poway

After the fall Santa Ana ash event, our system was down 25%. Called and they prioritized us within a few days. Soft wash, no abrasion, and our production was back to normal once it had a clear sunny day. Honest work.

Angela M. Wildfire Ash Cleanup · Chula Vista

Lived 200 yards from the ocean for 15 years. They're the only company that talked specifics about marine layer film, salt residue, and seabird traffic. Quarterly plan now. Production has been steady — exactly what I was hoping for.

Rob T. Coastal Cleaning + Bird Proofing · La Jolla
Serving San Diego County

Ready for solar cleaning that actually shows up?

Call for a free quote. Same-week scheduling on most cleanings. Maintenance plans available.

Common questions

What do homeowners ask about solar cleaning in San Diego?

A few of the things homeowners ask before they hire us. Don't see your question? Call us at (858) 808-6055.

All FAQs
What areas in San Diego County do you service?

We service every city in San Diego County — from coastal communities like Encinitas, Carlsbad, and La Jolla, to inland cities like San Marcos, Escondido, and Poway, through East County (El Cajon, La Mesa, Santee), South Bay (Chula Vista, National City), and the mountain communities. If you have solar panels in the county, we clean them.

How often should I clean my solar panels in San Diego?

Coastal homes (within a few miles of the ocean) need it every 6 months because of marine layer salt film. Central and inland homes can usually go 9–12 months. Backcountry needs annual cleaning plus an event-based clean after dust storms or wildfire ash. Bird-heavy areas should clean every 3–4 months until the bird proofing is done.

How much does a solar panel cleaning cost in San Diego?

Residential cleanings start around $12 per panel for standard rooftop arrays, with most San Diego homes (16–24 panels) running $200 to $325 per visit. Multi-story, steep, or tile roofs are slightly higher. Maintenance plan members get scheduled cleanings at a reduced per-panel rate plus priority scheduling.

Will cleaning my solar panels actually increase production?

Almost always, yes. Most San Diego systems we clean for the first time recover 5–15% of daily kWh production. Coastal systems with heavy marine film and any system after a Santa Ana ash event recover more. We document the before-and-after kWh so you can see it in your monitoring portal.

Do you offer a maintenance plan?

The Solar Pros Plan covers two full deionized-water cleanings per year, panel-level inspection report, priority scheduling, and discounted rates on bird proofing if you need it. Month-to-month. Cancel any time. Designed to keep your production within a few percent of installed baseline.