Expert Solar Panel Cleaning in Downey, CA
Downey solar panel cleaning by Guru Solar Cleaning — the local specialist with 5.0 stars and 210+ reviews. Freeway air quality challenges and warm inland heat mean Downey panels accumulate grime fast — reducing your output by up to 25%. We restore it with purified deionized water, soft brush cleaning, and zero chemicals — guaranteed no warranty risk.
Why Downey Homeowners Choose Guru Solar Cleaning
• ✅ Pre-Inspection — Before we clean a single panel, we inspect your entire system for damage, hot spots, and buildup
• ✅ DI Water Soft Brush Wash — 100% purified deionized water and a soft bristle brush — no chemicals, no harsh soaps, no streaks
• ✅ Before & After Photo Report — Every job is fully documented with photos so you can see the exact results
• ✅ Thermal Imaging — We use a HIKMICRO thermal camera to detect hot spots and underperforming panels invisible to the naked eye (Extra Charge)
• ✅ 5.0 Stars · 210+ Reviews — Verified five-star reviews across Google, Yelp, and Housecall Pro
• ✅ Licensed & Insured — Fully covered so you're protected on every job
Solar Panel Cleaning Pricing in Downey
ONE-TIME CLEANING
$205
per visit
$235
per visit
Basic
Essential maintenance
$33/mo
$198 per cleaning · $396/yr
Pro
Added coverage
$39/mo
$234 per cleaning · $468/yr
Premium
Top-tier protection
$43/mo
$258 per cleaning · $516/yr
Guru Solar Cleaning serves all Downey neighborhoods and surrounding communities including Bellflower, Cerritos, Compton, South Gate, and Paramount.