Available Open 24 Hours in Berkeley & All of Alameda County — (510) 588-1173
📞 (510) 588-1173
✓ Licensed & Insured • Berkeley, CA • Open 24 Hours

Professional Air Duct Cleaning in Berkeley & Alameda County

Breathe cleaner air. CLEAN 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 Alameda County.

📞 Call (510) 588-1173 Get a Free Quote
15+
Years Experience
24/7
Availability
500+
Homes Cleaned
5★
Google Rating
Licensed & Insured
Open 24 Hours
Free Estimates
5-Star Rated
15+ Years Experience
Air duct cleaning technician in Berkeley, CA
15+
Years Serving
Alameda County

Indoor Air Quality

Your Air Ducts Could Be Making Your Family Sick

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.

CLEAN 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.

  • Reduce indoor allergens & dust
  • Improve HVAC efficiency & airflow
  • Eliminate musty odors from vents
  • Lower energy bills by up to 30%
Call (510) 588-1173

Warning Signs

Does Your Home Need Air Duct Cleaning?

These are the most common signs your air ducts are overdue for a professional cleaning.

Visible Dust Around Vents

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.

Musty or Stale Odors

A musty smell when your HVAC system runs indicates mold or mildew growth inside the duct system. This needs immediate attention.

Worsening Allergies

If family members experience more sneezing, coughing, or allergy flare-ups indoors, contaminated ducts may be circulating irritants throughout your home.

Rising Energy Bills

Clogged ducts restrict airflow and make your HVAC system work harder, consuming significantly more energy to maintain your desired temperature.

Our Services

Complete Air Duct & HVAC Cleaning Services in Berkeley

From residential homes to commercial buildings — we handle all indoor air quality services throughout Alameda County.

Residential Air Duct Cleaning

Full HEPA cleaning of all supply, return, and exhaust ducts in your home.

Dryer Vent Cleaning

Remove lint buildup from dryer vents to prevent fires and restore efficiency.

HVAC System Cleaning

Deep cleaning of air handlers, coils, blower components, and drain pans.

Commercial Air Duct Cleaning

Offices, apartment complexes, restaurants, schools, and commercial buildings.

Vent Sanitizing & Deodorizing

EPA-approved antimicrobial treatment to eliminate mold, bacteria, and odors.

Free Duct Inspection

Camera inspection to assess contamination levels before any work begins.

Chimney Sweep & Cleaning

Professional creosote removal and chimney inspection to prevent chimney fires — licensed and HEPA-equipped.

HVAC Repair

Fast, accurate repair of all AC, furnace, and heat pump systems — all major brands.

HVAC Replacement

New energy-efficient HVAC system installation with proper sizing and upfront pricing.

Our Process

How Our Air Duct Cleaning Works

A thorough, no-mess process using professional-grade equipment — completed in 2–4 hours.

1

Inspect & Assess

We inspect all vents and assess contamination levels with a camera before starting.

2

Set Up Negative Pressure

We connect HEPA-filtered negative pressure equipment to contain all debris inside the duct system.

3

Brush & Vacuum

Rotary brushes loosen debris while simultaneous HEPA vacuuming extracts everything from every duct.

4

Sanitize & Test

Optional antimicrobial treatment eliminates mold and bacteria. We test airflow before leaving.

Why Choose Us

Berkeley's Trusted Air Duct Cleaning Experts

We're locally owned and operated, serving Berkeley and all of Alameda County for over 15 years. Our technicians are trained, background-checked, and use professional HEPA-grade equipment — not just household vacuums.

15+

Years in Business

Experienced with all duct types, HVAC systems, and home configurations.

24/7

Always Available

Emergency or scheduled — we're available around the clock.

HEPA

Pro Equipment

HEPA-certified negative pressure units — not store-bought vacuums.

$0

Free Estimates

Upfront pricing before we start — no hidden fees, ever.

Professional air duct cleaning technician Alameda County

FAQ

Air Duct Cleaning — Frequently Asked Questions

Common questions from homeowners in Berkeley and throughout Alameda County.

How often should I get my air ducts cleaned?
The EPA recommends every 3–5 years for most homes. However, if you have pets, allergies, asthma, or recently completed a renovation, annual cleaning may be beneficial. Homes with visible mold or pest infestations in ducts should be cleaned immediately.
How do I know if my air ducts need cleaning?
Look for dust or debris around vent covers, musty odors when the HVAC runs, increased allergy or asthma symptoms indoors, dust settling quickly after cleaning, or visible mold inside vents. If you haven't had them cleaned in 5+ years, it's time.
How long does air duct cleaning take?
Most residential homes take 2–4 hours. Larger homes or heavily contaminated systems may take longer. We'll give you a time estimate after the initial inspection.
Is air duct cleaning worth it?
Yes. Clean ducts improve indoor air quality, reduce allergens, help your HVAC system run more efficiently, lower energy bills, and extend the life of your equipment. For homes with allergy sufferers or pets, the difference is noticeable immediately.
Do you serve my area in Alameda County?
Yes — we serve all of Alameda County including Berkeley, Norwalk, Downey, Long Beach, Compton, Carson, Hawthorne, and many more cities. See all service areas →

Service Areas

Air Duct Cleaning Across Alameda County

CLEAN Air Duct Cleaning & Chimney Sweep serves homeowners and businesses throughout all of Alameda County. Click your city for local information.

Berkeley Oakland Emeryville Albany El Cerrito Kensington Piedmont Alameda San Leandro Union City Fremont Newark Castro Valley Hayward San Lorenzo Orinda Lafayette Moraga Walnut Creek Richmond

View all service areas →

Customer Reviews

What Berkeley Homeowners Say About Us

★★★★★ 5.0 out of 5 — Based on 27 Google reviews Read all reviews ↗
★★★★★

"CLEAN Air Duct lived up to their name. Extremely thorough cleaning of our ducts and chimney — the technician showed us photos before and after and the difference was incredible. Professional, punctual, and great value. Highly recommend!"

K
Kevin M.
6 days ago
★★★★★

"Called CLEAN Air Duct for our Berkeley home and couldn't be happier. They handled the air ducts, dryer vent, and chimney in a single visit with zero mess. Technician was friendly and very detail-oriented. Air quality is noticeably better."

S
Sarah T.
2 weeks ago
★★★★★

"Outstanding professionalism from start to finish. CLEAN Air Duct identified mold in one section of our ductwork and treated it on the spot. Also found bird nest debris in our chimney flue. Everything resolved in one visit. Excellent service!"

J
James R.
3 weeks ago

Find Us

Serving Berkeley, CA & All of Alameda County

Address

1743 Berkeley Way, Berkeley, CA 94703

Hours

Open 24 Hours

View on Google Maps ↗

Ready to Breathe Cleaner Air in Berkeley?

Call now or get a free quote online. Available Open 24 Hours throughout Alameda County.

(510) 588-1173
Call Now — Open 24 HoursGet a Free Quote