Top Rated Air Duct Cleaning Companies Serving San Francisco County, CA

If you really care about choosing a quality air duct cleaning company, we’re here for you. Here’s your access to the best air duct cleaning companies serving San Francisco County including 94112, 94110, 94122, 94109 and 94116. These air duct cleaners provide allergen reduction and duct sealing, and they also work on mold and mildew removal, ductwork maintenance and indoor air quality. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

  • Last Updated Jun 03, 2026
  • 33,199 people sourced companies in Air Duct Cleaning
    2,387 Verified Air Duct Cleaning Customers Surveyed
2,387
33,199
1 of 2

AWC

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AWC cleans air ducts, dryer vents, windows, and gutters for residential and commercial clients in San Mateo County and San Francisco. The family-owned...
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Main Services

Air Duct Cleaning
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Additional Services

Air Duct & Dryer Vent Cleaning, Window Cleaning, Gutter Cleaning, Pressure Washing

Brands

Ettore, Gardiner Pole Systems, Rotobrush, Sky Genie, Sorbo, Unger

Coverage Areas

San Mateo County, San Francisco

Family Owned
Family Owned
Established in 1946
Established in 1946
Special Discount
Special Discount
Residential & Commercial
Residential & Commercial
Hours CLOSED NOW
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Carol Flynn, Inc. installs Carrier furnaces and air conditioners as a Carrier Factory Authorized Dealer. The company maintains, repairs, and cleans al...
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Main Services

Heating & Air Conditioning
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Air Duct Cleaning
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Additional Services

Service, Repair, Installation, Furnace Installations, Air Conditioning, Sheet Metal Work

Brands

Carrier Factory Authorized Dealer

Coverage Areas

The Bay Area

Established in 1954
Established in 1954
Residential & Commercial
Residential & Commercial
Free Estimates
Free Estimates
Coupon on Website
Coupon on Website
  • Quick Connect
Hours CLOSED NOW
License:
188751
Learn how to choose a Air Duct Cleaning and more…
Diamond Certified Air Duct Cleaning Companies In San Francisco County

Diamond Certified air duct cleaning companies serving San Francisco County are rated an average of 4.5 out of 5 stars based on 1139 reviews of 25 rated air duct cleaning companies.
Diamond Certified air duct cleaning companies in San Francisco County Avg. Star Rating.

We make you an expert at choosing a high-quality air duct cleaning company in the area.

For those who love quality local air duct cleaning companies.

Within our Diamond Certified Resource:

You’ll love and refer your friends and family to your new area Diamond Certified air duct cleaning company. They provide expert services, including HVAC system efficiency, air duct disinfection, ductwork maintenance, duct decontamination, airflow optimization, and more.

To qualify for Diamond Certified, each company must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified air duct cleaning companies that serve residents include AWC, Carol Flynn, Inc., and HSR.

Every Diamond Certified air duct cleaning company that serves residents in 94112, 94110, 94122, 94109 and 94116 performs various specialties, including duct sealing, HVAC system cleaning, dust and debris removal, allergen reduction, and mold and mildew removal.

How to Choose a Quality Air Duct Cleaning Company for Your Family
  1. Click the name of the company to get to their Diamond Certified Company Report page.
  2. Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
  3. Read their verbatim client survey responses and our researched articles.
  4. Get helpful air duct cleaning tips if they are a Diamond Certified Expert Contributor.
  5. Call or email them to schedule an appointment.
Become a Diamond Certified Preferred Member and Join Your Neighbors

If you love quality local companies, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Map of San Francisco County, CA

San Francisco County was founded in 1776, and today, your 892,500 neighbors use air duct cleaning companies for ductwork inspection, air duct disinfection, ductwork, duct sanitization, indoor air quality, and more.

Frequently Asked Questions for Air Duct Cleaning in San Francisco, CA
Q: What are clients of Diamond Certified air duct cleaning companies saying about companies in San Francisco County, CA?
A: Verified AWC Customer, 1 of 258
"They were thorough and able to access difficult areas. Their cleanliness was the best thing. " - Bruce W.
All Survey Responses for AWC
Verified Carol Flynn, Inc. Customer, 1 of 570
"They know what they're doing, they're very nice, and you feel like you're getting good service from them. I like that you can call them in an urgent situation, even on a major holiday, and they come out right away to fix the problem." - Glenda .
All Survey Responses for Carol Flynn, Inc.
Q: What are some of the most popular brands that Diamond Certified air duct cleaning companies use when working with San Francisco County residents?
A: Diamond Certified air duct cleaning companies use top-quality brands like Power Brush, ProTeam, Ductmate Industries, Air Systems International and Rotovac.
Q: What types of allergen reduction do air duct cleaning companies offer?
A: Air duct cleaning companies offer reduction of various types of allergens such as dust, pollen, pet dander, mold spores, and other particulates that can trigger allergies or asthma. By thoroughly cleaning and sanitizing the air ducts, these companies can significantly decrease the amount of these allergens in the indoor air. Some companies also offer the application of anti-microbial treatments to help prevent future growth of mold and bacteria inside the ductwork.
Q: Can Diamond Certified air duct cleaning companies work with Rotobrush products and similar items so I can get allergen reduction in San Francisco County?
A: Yes, Diamond Certified air duct cleaning companies can utilize Rotobrush products and similar items to reduce allergens in San Francisco County.
Q: What did people search for when they wanted to find the best quality air duct cleaning companies in San Francisco County?
A: Ductwork
Duct Sanitization
Allergen Reduction
Dryer Duct Cleaning
Indoor Air Quality
The Homeowner's Guide to Heating, Cooling & Air Quality