Winnetka is flat, sunny West Valley, with lots of solar roofs and Valley dust. We clean panels and glass by hand with purified water.
Insured · 4.8 average rating (256 reviews) · Free estimates
Local notes
Winnetka sits in the West San Fernando Valley, between Reseda, Chatsworth and Northridge, centered on Winnetka Avenue. The streets are flat, with single-story stucco ranch homes from the 1950s to 1970s, plus apartments, small commercial strips and many low-slope roof sections. A lot of those roofs have solar, and the neighborhood gets full sun all day.
The Valley floor is hot and dry through summer. Dust blows in from the surrounding streets and construction, and from open land near the hills in fall winds. Street trees such as ficus and pepper trees drop leaves and pods, and palms drop fronds. Pigeons and crows use roof edges, and hard water from sprinklers leaves spots on windows and sliding doors.
Since Winnetka has few hills and little rain, nothing rinses the panels for months. For Winnetka we suggest panels and windows twice a year, and every three to four months for homes under heavy trees or beside busy streets.
Roofs, stucco and fences softwashed, walkways pressure washed
Learn more →Rather not get on the roof? Free cleaning estimates in Winnetka, Monday to Saturday.
Straightforward hand cleaning for Winnetka's ranch homes, solar roofs and large sliders. We're based next door in Chatsworth.
Soft brushes and purified water, never high pressure on panels or glass
Licensed and insured, with free estimates before any work begins
If you're not satisfied, we'll come back and make it right at no additional cost
4.8 rated, 256 reviews
4.8 average rating across Google and Yelp, 256 reviews
Send us your address and we'll set up a free estimate. We're based in nearby Chatsworth.
We'll get back to you within 24 hours with a detailed estimate for your project.
If you need immediate assistance, please call us at (818) 913-1626
Valley dust and fall winds settle on panels and glass, and with the flat terrain and hot summers it bakes on.
Ficus, pepper trees and palms drop leaves, pods and fronds on roofs. Debris collects at panel edges and gutters.
Pigeons and crows use roof edges and panel gaps. We clean droppings and can add humane bird proofing.
Hard water from sprinklers leaves mineral spots on windows and sliders. Purified water rinses clean.
Composition shingle roofs and stucco grow dark algae streaks and mildew in shade. Softwashing at low pressure clears them.
Winnetka's flat, dry setting means panels and glass rarely get a natural rinse, so a steady schedule works well.
| Surroundings | Recommended Frequency | Best Timing |
|---|---|---|
| Heavy trees or busy street | Every 3-4 months | Spring pollen, late summer, after fall winds |
| Standard residential roof | 2 times per year | Late spring and early fall |
| Low dust and little tree cover | 1-2 times per year | Once a year at minimum, plus an extra visit after heavy wind |
Flat sunny streets suit solar, and heat bakes dust onto the panels.
Ficus, pepper trees and palms shed onto flat and low-slope roofs.
Spots on windows and sliders come back fast without purified water.
Membership is free. After your first treatment, member pricing starts automatically.
Panels and windows get dirty again, so membership is built for consistency. The more frequent your plan, the lower your price per visit. Choose the schedule that fits and we handle the scheduling and reminders.
Questions about your Winnetka home? We will look at your home and give you a free estimate.
Monday - Saturday: 7:00 AM - 7:00 PM
Closed on Sundays
We clean solar panels and windows in Winnetka, and also offer softwashing for stucco and roofs, walkway pressure washing, gutter cleaning, screen repair and bird proofing.
Short reads from our crew. Or skip the reading and get an estimate.
Chemitek Solar Wash Protect is a biodegradable antistatic coating applied to clean panels. It helps dirt release more easily between cleanings. See how it works and request an estimate for your system.
Learn about Chemitek protection
