What are the benefits of air duct cleaning?

<div>Although you may only need to clean your air ducts every three years or so, keeping them clean and clear can offer several benefits including:<ul><li>Improve indoor air quality</li><li>Help alleviate allergy symptoms by reducing mold and pollen in the air</li><li><a href="https://www.angi.com/articles/air-duct-cleaning-can-save-energy.htm">Save on energy costs</a> by allowing maximum airflow efficiency</li><li>Reduce odor</li><li>Prevent mold and mildew </li><li>Help extend the life of your HVAC system </li><li>Reduce the risk of house fires from dust and debris build up</li></ul></div>

Does duct cleaning remove mold?

<div>Yes, air duct cleaning can remove mold from HVAC systems. Air duct cleaning pros can use tools and methods like brushes, cleaners, and vacuums to remove mold from air ducts. Hiring a reputable air duct cleaning service is essential for successful <a href="https://www.angi.com/articles/how-much-does-mold-remediation-service-cost.htm">mold remediation</a> from your HVAC system. Keeping your air ducts clean can also help prevent the conditions that allow mold to grow in your vents and ductwork.</div>

How do I know if my ductwork needs cleaning?

<div>Knowing <a href="https://www.angi.com/articles/should-i-clean-or-replace-my-air-ducts.htm">when your air ducts need cleaning</a> will help keep the air in your home as clean and breathable as possible. Here are a few signs that it’s time to call an air duct cleaning service:<ul><li>Odor coming from vents</li><li>Dirty vent covers</li><li>Visible mold growth</li><li>Clogged air filters</li><li>Noisy air ducts</li><li>Weak airflow</li><li>Signs of rodents or insects near vents</li><li>High energy bill</li></ul></div>

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Q: How much does air duct cleaning cost?

<div>The <a href="https://www.angi.com/articles/how-much-does-air-duct-cleaning-cost.htm">cost for air duct cleaning</a> is about $380, on average. However, costs can range between $270 and $500, depending on location, number of vents, duct accessibility, and how much cleaning is required. Additional factors can impact the cost of cleaning your air ducts, such as removing pests, mold and mildew, asbestos, and other unforeseen needs. Any repairs will also add to the cost of the job.</div>

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Verified Reviews for Air Duct Cleaning pros in Angwin, CA

*The Angi rating for Air Duct Cleaning companies in Angwin, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

*The HomeAdvisor rating for Air Duct Cleaning companies in Angwin, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

Last update on April 01, 2025

Reviewed in June 2022
They were awesome. I didn’t realize how dirty the ducts and vents were …… everyone needs to hire grants heating and ac . I will definitely have them come back. Great service
Grants A/C & Heating
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Reviewed in August 2014
Paul (the owner) and Eric cleaned my chimneys, air ducts and dryer vent. They were incredibly easy to schedule. They gave me a two-hour appt window but also told me they would call 30 min out so I wouldn't have to wait around. They were friendly and professional. Paul explained absolutely...
American Chimney Sweep & Air Duct Cleaning
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Reviewed in December 2013
It was fine. I had never used this provider before. They used like a vacuum cleaner with suction to remove all of the stuff. They used some kind of rag, too so that they could actually do a little scrubbing of the ducts in there. They were prompt and on time. They did what they were supposed to...
Air Duct Professionals
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Reviewed in September 2006
Mr Baker was really great on the phone and gave me some extremely useful information regarding duct systems, but he does not perform the cleanings. He should not be on your duct cleaning referrals. But, if I ever had a problem, I would definitely call him back!
BAKER HEATING & AC
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Reviewed in September 2013
Although Evans was a little more expensive than other bids, they were the first to explain exactly how the system works. They answered all my questions thoroughly. Other companies just came out and gave a bid but did not take the time to answer my questions well. My only complaint with Evans is...
Evans Mechanical
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Reviewed in August 2015
I did not use Rowland Air for the air duct replacement, because the cost to replace air ducts was the highest cost out of 3 estimates. I picked the middle estimate which came in at $2950.00. Rowland Air estimate was $5900.00 and they encouraged me to finance the project. which I told the...
Rowland Air Inc
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Reviewed in January 2015
I am very happy with the work he did when he came to my house and he was very friendly with good presentation and prepared all your work area not to soil the carpet. I sincerely recommend 100%
West Chimney Sweep & Air Duct Cleaning
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Reviewed in July 2015
Went into attic. inspected, cleaned vents, changed filter, tested electrical connections to compressor, inspected compressor, very thorough. Did not try to sell me anything.
Moore Home Services
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Reviewed in August 2013
It went perfect. Scheduling was easy, they showed up on time, very polite & professional, did the entire job quickly and cleanly. I could not have expected anything better. I will definitely call them in the future, highly recommend.
Mr Duct Cleaner
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Air duct cleaners in Angwin

Air duct cleaning services FAQs

Some of the best methods professionals use for cleaning air ducts include a rotary brush system or a push-pull vacuum system. A rotary brush will scrub dust and debris loose from the inside walls of your air ducts. Typically, the rotary brush will catch most of the dust, but a vacuum will help remove any remaining loose particles. The push-pull method forces air into the duct from one end, and a vacuum on the other end pulls that air and the dust it loosens.

Although you may only need to clean your air ducts every three years or so, keeping them clean and clear can offer several benefits including:

Improve indoor air quality
Help alleviate allergy symptoms by reducing mold and pollen in the air
Save on energy costs by allowing maximum airflow efficiency
Reduce odor
Prevent mold and mildew
Help extend the life of your HVAC system
Reduce the risk of house fires from dust and debris build up

The cost for air duct cleaning is about $380, on average. However, costs can range between $270 and $500, depending on location, number of vents, duct accessibility, and how much cleaning is required. Additional factors can impact the cost of cleaning your air ducts, such as removing pests, mold and mildew, asbestos, and other unforeseen needs. Any repairs will also add to the cost of the job.

Yes, air duct cleaning can remove mold from HVAC systems. Air duct cleaning pros can use tools and methods like brushes, cleaners, and vacuums to remove mold from air ducts. Hiring a reputable air duct cleaning service is essential for successful mold remediation from your HVAC system. Keeping your air ducts clean can also help prevent the conditions that allow mold to grow in your vents and ductwork.

Knowing when your air ducts need cleaning will help keep the air in your home as clean and breathable as possible. Here are a few signs that it’s time to call an air duct cleaning service:

Odor coming from vents
Dirty vent covers
Visible mold growth
Clogged air filters
Noisy air ducts
Weak airflow
Signs of rodents or insects near vents
High energy bill

The homeowners guide to air duct cleaning services

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