Air Duct & Chimney Cleaning Services in San Lorenzo, CA
Cal Duct Cleaning provides professional air duct, dryer vent, and chimney cleaning services to homes and businesses throughout San Lorenzo, CA. Licensed, insured, and bonded with 10+ years of experience serving the Bay Area. Call (408) 655-0609 for a free quote.
About San Lorenzo
San Lorenzo is an unincorporated community built around San Lorenzo Village — one of America's earliest large planned suburbs, developed in the 1940s. Thousands of its original homes still stand, and many still run heating systems from that era. Cal Duct Cleaning serves all of San Lorenzo with portable HEPA equipment and transparent flat pricing.
San Lorenzo sits between San Leandro and Hayward along the Hesperian corridor. The community's identity centers on San Lorenzo Village, whose 1940s-era homes were built quickly and to a common plan — which means original ductwork, aging flues, and dryer vent routes that have served for generations.
Professional Cleaning Services in San Lorenzo
We offer a full range of residential and commercial air quality services to keep your San Lorenzo home safe and comfortable.
Air Duct Cleaning
Starting at $399Complete air duct cleaning for your San Lorenzo home. We clean all supply and return vents, main trunk line, and use professional HEPA-filtered equipment.
Air Duct Cleaning in San LorenzoDryer Vent Cleaning
Starting at $149Protect your San Lorenzo home from dryer fires. We clean the full vent line from dryer to exterior cap, removing dangerous lint buildup.
Dryer Vent Cleaning in San LorenzoChimney Sweep
Starting at $169Professional chimney sweep and inspection for San Lorenzo homes. We remove creosote buildup, check for damage, and ensure safe ventilation.
Chimney Sweep in San LorenzoCommercial Services
Free EstimateCommercial duct cleaning, kitchen exhaust, and laundry room vent cleaning for San Lorenzo businesses. Restaurants, offices, and multi-unit properties.
Commercial Duct & Vent CleaningWhy San Lorenzo Residents Choose Cal Duct Cleaning
Trusted by homeowners across San Lorenzo 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 San Lorenzo 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 San Lorenzo 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 San Lorenzo customer.
Housing in San Lorenzo — What It Means for Your HVAC
Most San Lorenzo homes were built 1940s–1950s. San Lorenzo Village homes date to the 1940s — approaching 80 years old — and many still run heating ducts from original construction.
Air Duct Considerations
Village-era homes commonly carry original ducting with decades of accumulated dust; a first professional cleaning routinely removes generations of buildup.
Chimney Considerations
Original 1940s flues and fireplaces deserve regular inspection — masonry that age may predate modern liner standards.
Dryer Vent Considerations
Compact 1940s floor plans often route dryer vents through garages or crawl spaces, where lint builds up unseen.
Common housing types in San Lorenzo: planned-community Village homes, postwar single-family tracts
Zip Codes We Serve in San Lorenzo
Cal Duct Cleaning proudly serves the following zip codes in and around San Lorenzo, CA.
San Lorenzo Neighborhoods We Serve
Our technicians are familiar with homes throughout San Lorenzo, including these neighborhoods and communities.
Serving San Lorenzo and Surrounding Areas
Book online or call us directly for fast, professional air duct, dryer vent, and chimney cleaning in San Lorenzo, CA.
(408) 655-0609What San Lorenzo Customers Say
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Frequently Asked Questions — San Lorenzo
Common questions about our air duct, dryer vent, and chimney cleaning services in San Lorenzo, CA.
Also Serving Cities Near San Lorenzo
We provide the same professional air duct, dryer vent, and chimney cleaning in these nearby cities.
Ready to Breathe Cleaner Air in San Lorenzo?
Schedule your air duct, dryer vent, or chimney cleaning today. Same-week service available for most San Lorenzo appointments.