Window Cleaning Cost in the South Bay, CA: The Real 2026 Pricing Guide
If you've called around Torrance, San Pedro, or the beach cities and gotten wildly different numbers, you're not alone. I've been cleaning windows in Los Angeles County for 30 years — first in Orange County, now based in Wilmington and serving the whole South Bay — and I'll give you the same honest breakdown I give every caller on the phone.
Average window cleaning cost in the South Bay
In 2026, most South Bay homeowners pay between $150 and $400 for a full interior + exterior window cleaning. Single-story homes cluster near the bottom of that range and two-story homes near the top. Exterior-only cleanings usually save you 30–40%, and I'll always quote add-ons like screen brushing separately so there are no surprises.
Pricing by home size and story
The two biggest cost drivers are total window count and how many stories your home has. Everything else — trim style, screen condition, driveway access — moves the number by less than 15%.
- 1,500–2,000 sq ft single-story: $150–$225 inside & out.
- 2,000–3,000 sq ft single-story: $200–$300 inside & out.
- Two-story, 2,500–3,500 sq ft: $275–$400 inside & out.
- Hillside or ocean-view homes with large picture glass: quoted on site — typically $450+.
- Exterior-only service: subtract roughly one-third from the full-service price.
What changes your quote
A cheap phone quote almost always misses the things that actually change the workload:
- Two-story picture windows and ocean-facing glass. Anything requiring a ladder over 24 feet raises the exterior line.
- Salt spray buildup. Homes near Hermosa Beach, Manhattan Beach, and Rancho Palos Verdes accumulate a sticky film that takes a bit more time to break down.
- French panes and grids. Divided-lite windows can double the labor per opening.
- Screens. Brushing and rinsing screens is included in every full service, but heavily soiled screens take longer.
- Track and sill buildup. Coastal dust and pollen settle into tracks and need a real wipe-down, not just a glance.
Small jobs and single windows
Not everyone wants the whole house done. If it's just the kitchen window or the ocean-view slider you care about, I'll come clean that one window — no minimum job size, and seniors get a discount on top of it.
How to get an honest estimate
The fastest way to get a real number is to call or text photos of the front and back of your home to +1 213-492-6033. I'll count windows, check for salt spray and screens, and give you a flat quote — no upsell on arrival, no surprise fees.
Get your free South Bay window cleaning quote today.
Frequently asked questions
Is window cleaning tax-deductible in California?
For your primary residence, no. For rental properties, window cleaning is a deductible operating expense. Keep your I Do Windows invoice — I itemize it clearly for your bookkeeper.
Do you charge more for houses with screens?
Screen brushing and rinsing is included in every full service at no extra charge. It's disclosed up front in your quote, never added after the fact.
What's the cheapest way to keep windows clean near the coast?
Book an exterior-only wash every 3–4 months if you're close to the water, and a full interior + exterior once or twice a year.
Do you price-match other South Bay window cleaners?
I don't chase bait pricing, but I'll gladly review a competing quote line by line so you know what you're actually paying for. Thirty years of experience and owner-performed work usually explain the difference.
About the author
I Do Windows
Owner-operated window cleaning across the South Bay for 30+ years. Trusted, careful, and honest — from the first call to the final walkthrough. Published January 14, 2026 · Updated July 23, 2026.
