Professional Window Cleaning in San Rafael, CA
Living in San Rafael means enjoying some of the Bay Area’s most scenic neighborhoods, from the historic streets of Gerstle Park to the hills above Terra Linda. But with that natural beauty also comes the challenge of keeping your home or commercial property looking its best. Between wind-blown dust, salty coastal air, tree debris, and the occasional storm, your windows, gutters, and outdoor surfaces can accumulate grime faster than you’d expect.
That’s where we come in. At Mt Diablo Window Cleaning, our window cleaners bring over 22 years of professional exterior cleaning experience to clients throughout the North Bay. Our team now proudly serves homes and businesses across San Rafael, CA, offering meticulous cleaning solutions that restore, protect, and enhance the appearance and function of your property.
Professional Window Cleaning for Homes and Businesses
Clean windows do more than brighten a space—they elevate your curb appeal, improve indoor light, and reflect the pride you take in your property. Our window cleaning services are tailored to your building’s size, layout, and specific needs.
Whether you own a bungalow in the Dominican area, manage an office near downtown, or live in the hills of Sun Valley, we clean with care using purified water, streak-free tools, and eco-friendly solutions that leave your windows gleaming inside and out. Our experienced crew works quickly, cleanly, and respectfully — so your space looks better without any hassle. We offer:
Interior and exterior window cleaning | Screen cleaning and reinstallation | Hard water stain removal | Skylight and glass panel cleaning | Track and sill detailing
Restore Surfaces with Expert Power Washing
It doesn’t take long for patios, driveways, or siding to lose their luster — especially in shaded or high-traffic areas. Our power washing service is a powerful way to remove stubborn grime, mildew, and buildup that not only detract from your home’s appearance but can also cause long-term wear. Where needed, we incorporate biodegradable, non-toxic detergents to ensure a safe and thorough clean that’s tough on grime but easy on the environment. We use adjustable, commercial-grade pressure washing equipment to clean:
Walkways, driveways, and garage pads | Wood or composite decks | Stucco, vinyl, and painted siding | Fencing, outdoor furniture, and walls | Poolside areas and concrete surfaces
Keep Your Solar System Performing with Routine Panel Cleaning
If you’ve invested in solar energy, regular maintenance is the key to maintaining peak performance. We offer professional solar panel cleaning using non-abrasive, water-fed tools designed to safely remove dirt, dust, pollen, bird droppings, and environmental residue.
Panels covered with even a thin film of debris can lose up to 20% of their efficiency. Our service helps restore that lost power and keeps your panels operating the way they were meant to. We recommend solar panel cleaning 2–4 times a year, especially in tree-heavy areas where pollen and leaves can accumulate quickly.
Gutter Cleaning That Protects Your Home
Gutters may be out of sight, but they should never be out of mind. When neglected, they clog, overflow, and lead to serious problems like roof leaks, water damage, mold, and foundation deterioration. That’s why our rain gutter maintenance is one of the most valuable services we provide. With a blend of lush landscaping and seasonal storms, we recommend cleaning your gutters at least twice a year — typically in late fall and again in spring. We thoroughly clear your system with:
Hand-removal of leaves, twigs, and roof debris | Downspout flushing for complete flow restoration | Light inspection for signs of damage or detachment | Minor fixes such as re-securing loose gutter fasteners
Specialty Services for Total Property Care
Our team is fully licensed, insured, and trained to work safely and respectfully on every type of property — whether we’re working on a downtown storefront or a hillside home with difficult roof access. In addition to our core offerings, Mt Diablo Window Cleaning provides specialty solutions that enhance your property’s cleanliness and function:
- Birdproofing for Solar Panels: We install humane deterrents to prevent nesting and damage.
- High Dusting Services: For tall interiors, commercial ceilings, and hard-to-reach fixtures that collect dust and allergens.
Why San Rafael Property Owners Choose Us
We’ve built a reputation throughout Northern California for doing the job right the first time. Our clients trust us for our transparent pricing, friendly service, and consistent results. As a family-owned business, we believe every detail matters — from showing up on time to leaving your property spotless. Here’s what makes us a trusted name across the Bay Area:
Over 22 years of hands-on experience | Locally based and community focused | Flexible scheduling with free estimates | Biodegradable, eco-safe cleaning products | Satisfaction guaranteed
Clean Starts Here — Contact Us Today
Mt Diablo Window Cleaning brings reliable, high-quality exterior cleaning to homes and businesses alike. From gutter and solar panel maintenance to window cleaning and pressure washing, we’re here to help you protect and beautify your property year-round. So don’t wait: be sure to reach out today for a free estimate. We look forward to showing you what exceptional service looks like!
FAQ: Exterior Cleaning in San Rafael, CA
For gutters, we recommend twice a year — especially before and after the rainy season. Solar panels benefit from cleaning 2–4 times per year depending on your exposure to trees and dust.
Yes. We use non-toxic, biodegradable solutions and take care to protect your plants, surfaces, and pets while we work.
Absolutely. Our team is trained and equipped for high and hard-to-reach spaces, including skylights, solar arrays, and multi-level properties.
Yes, we do. Ask us about package rates for window cleaning, gutter maintenance, and pressure washing combined.