Air Duct & Chimney Cleaning Services in Castro Valley, CA
Cal Duct Cleaning provides professional air duct, dryer vent, and chimney cleaning services to homes and businesses throughout Castro Valley, CA. Licensed, insured, and bonded with 10+ years of experience serving the Bay Area. Call (408) 655-0609 for a free quote.
About Castro Valley
Castro Valley is one of California's largest unincorporated communities — a mix of 1950s–60s ranch tracts around Castro Village and newer hillside neighborhoods like Palomares Hills and Five Canyons. Cal Duct Cleaning serves all of Castro Valley with portable HEPA equipment and transparent flat pricing.
Castro Valley spreads from the flats around Castro Village up into the canyons toward Lake Chabot. The community's core housing dates to the 1950s–60s, while Palomares Hills and Five Canyons added newer homes in the 1990s — two very different generations of HVAC systems under one zip code.
Professional Cleaning Services in Castro Valley
We offer a full range of residential and commercial air quality services to keep your Castro Valley home safe and comfortable.
Air Duct Cleaning
Starting at $399Complete air duct cleaning for your Castro Valley home. We clean all supply and return vents, main trunk line, and use professional HEPA-filtered equipment.
Air Duct Cleaning in Castro ValleyDryer Vent Cleaning
Starting at $149Protect your Castro Valley home from dryer fires. We clean the full vent line from dryer to exterior cap, removing dangerous lint buildup.
Dryer Vent Cleaning in Castro ValleyChimney Sweep
Starting at $169Professional chimney sweep and inspection for Castro Valley homes. We remove creosote buildup, check for damage, and ensure safe ventilation.
Chimney Sweep in Castro ValleyCommercial Services
Free EstimateCommercial duct cleaning, kitchen exhaust, and laundry room vent cleaning for Castro Valley businesses. Restaurants, offices, and multi-unit properties.
Commercial Duct & Vent CleaningWhy Castro Valley Residents Choose Cal Duct Cleaning
Trusted by homeowners across Castro Valley and the Bay Area for over 10 years.
Licensed, Insured & Bonded
Full liability coverage for your peace of mind. Our technicians are background-checked and professionally trained.
10+ Years in the Bay Area
Over a decade of experience serving Castro Valley and surrounding communities. We know Bay Area homes inside and out.
4.8★ Rating — 1,000+ Reviews
Consistently top-rated on Yelp and Google. Our Castro Valley customers love our transparent pricing and quality work.
Upfront, Honest Pricing
No hidden fees, no upsells. You know the price before we start. Same fair rates for every Castro Valley customer.
Housing in Castro Valley — What It Means for Your HVAC
Most Castro Valley homes were built 1950s–1960s. Castro Valley's core tracts date to the 1950s–60s — many homes are 60+ years old with original ductwork — while the hillside neighborhoods are decades newer.
Air Duct Considerations
1950s–60s ranch homes around Castro Village commonly run original galvanized ducting with decades of accumulated dust.
Chimney Considerations
Wood-burning fireplaces are common in Castro Valley's ranch tracts; original masonry flues collect creosote when sweeping is skipped.
Dryer Vent Considerations
Single-story ranch floor plans often push dryer vents through long horizontal runs where lint settles.
Common housing types in Castro Valley: ranch-style tract homes, newer hillside homes in Palomares Hills and Five Canyons, homes near Lake Chabot
Zip Codes We Serve in Castro Valley
Cal Duct Cleaning proudly serves the following zip codes in and around Castro Valley, CA.
Castro Valley Neighborhoods We Serve
Our technicians are familiar with homes throughout Castro Valley, including these neighborhoods and communities.
Serving Castro Valley and Surrounding Areas
Book online or call us directly for fast, professional air duct, dryer vent, and chimney cleaning in Castro Valley, CA.
(408) 655-0609What Castro Valley Customers Say
Don't just take our word for it — hear from real customers in Castro Valley.
Recently expanded service area. Be among the first Castro Valley customers to share your experience — we’d love to hear from you.
Frequently Asked Questions — Castro Valley
Common questions about our air duct, dryer vent, and chimney cleaning services in Castro Valley, CA.
Also Serving Cities Near Castro Valley
We provide the same professional air duct, dryer vent, and chimney cleaning in these nearby cities.
Ready to Breathe Cleaner Air in Castro Valley?
Schedule your air duct, dryer vent, or chimney cleaning today. Same-week service available for most Castro Valley appointments.