Breathe cleaner air. Bay Area Air Duct Cleaning & Chimney Sweep removes dust, allergens, mold spores, and debris from your air duct system — improving indoor air quality and HVAC efficiency throughout the Bay Area.
Indoor Air Quality
The EPA estimates indoor air can be 2–5 times more polluted than outdoor air. Your HVAC system circulates air through your home 5–7 times per day — and if your ducts are dirty, it's recirculating dust, allergens, mold spores, and pet dander every single time.
Bay Area Air Duct Cleaning & Chimney Sweep uses HEPA-filtered negative pressure equipment and rotary brush systems to completely clean your duct system from the inside — removing years of accumulated contamination.
Warning Signs
These are the most common signs your air ducts are overdue for a professional cleaning.
Dust or debris buildup around your vent grilles, or dark rings forming on the ceiling near vents, is a clear sign of contamination inside the ducts.
A musty smell when your HVAC system runs indicates mold or mildew growth inside the duct system. This needs immediate attention.
If family members experience more sneezing, coughing, or allergy flare-ups indoors, contaminated ducts may be circulating irritants throughout your home.
Clogged ducts restrict airflow and make your HVAC system work harder, consuming significantly more energy to maintain your desired temperature.
Our Services
From residential homes to commercial buildings — we handle all indoor air quality services throughout the Bay Area.
Full HEPA cleaning of all supply, return, and exhaust ducts in your home.
Remove lint buildup from dryer vents to prevent fires and restore efficiency.
Deep cleaning of air handlers, coils, blower components, and drain pans.
Offices, apartment complexes, restaurants, schools, and commercial buildings.
EPA-approved antimicrobial treatment to eliminate mold, bacteria, and odors.
Camera inspection to assess contamination levels before any work begins.
Professional creosote removal and chimney inspection to prevent chimney fires — licensed and HEPA-equipped.
Fast, accurate repair of all AC, furnace, and heat pump systems — all major brands.
New energy-efficient HVAC system installation with proper sizing and upfront pricing.
Our Process
A thorough, no-mess process using professional-grade equipment — completed in 2–4 hours.
We inspect all vents and assess contamination levels with a camera before starting.
We connect HEPA-filtered negative pressure equipment to contain all debris inside the duct system.
Rotary brushes loosen debris while simultaneous HEPA vacuuming extracts everything from every duct.
Optional antimicrobial treatment eliminates mold and bacteria. We test airflow before leaving.
Why Choose Us
We're locally owned and operated, serving Benicia and all of the Bay Area for over 15 years. Our technicians are trained, background-checked, and use professional HEPA-grade equipment — not just household vacuums.
Experienced with all duct types, HVAC systems, and home configurations.
Emergency or scheduled — we're available around the clock.
HEPA-certified negative pressure units — not store-bought vacuums.
Upfront pricing before we start — no hidden fees, ever.
FAQ
Common questions from homeowners in Benicia and throughout the Bay Area.
Service Areas
Bay Area Air Duct Cleaning & Chimney Sweep serves homeowners and businesses throughout all of the Bay Area. Click your city for local information.
Customer Reviews
"Bay Area Air Duct cleaned our entire duct system and chimney in one visit. Excellent service from start to finish — very professional, thorough, and no mess left behind. Noticed an immediate improvement in air quality. Highly recommend!"
"Came out to our home quickly and did a great job. The technician was knowledgeable and took the time to explain everything. Our chimney had significant creosote buildup that they fully removed. Air ducts look brand new. Excellent value."
"Called Bay Area Air Duct after our HVAC system started smelling musty. They diagnosed the issue immediately, cleaned everything thoroughly, and even swept our chimney while there. Professional, efficient, and very reasonably priced."
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