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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Verified Reviews for Air Duct Cleaning pros in Brenham, TX

*The Angi rating for Air Duct Cleaning companies in Brenham, TX 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 Brenham, TX 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 02, 2025

Reviewed in May 2011
This review is for the air duct cleaning. I have used Albert (owner) to also do tile & grout cleaning. Albert cut access holes in the ducts every 10 to 15 ft, so he could reach the complete length of the ducts and do a good job of cleaning and vacuuming the inside of the ducts in the attic. ...
ABSORB Carpet, Grout, Rugs & Air Duct Cleaning
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Reviewed in September 2014
I was very pleased with Lonestar Air Duct Cleaning Service. Not only did I have the air ducts cleaned, I asked if he could add the dryer vent to the job. He did and that too was done very well. I plan to have Lonestar come out to our new-to-us home in Granger TX and do all the air ducts, the...
Lonestar Air Duct & Chimney
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Reviewed in April 2017
It went really well. I thought there would be a mess everywhere however, everything was clean. They were really quick as well, they cleaned everything in two hours.
Dirty Deeds Brothers
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Reviewed in March 2014
sUnderwood ran all new duct work and vents in an old system. Other HVAC installers were telling us we needed to spend app. 12,000 dollars on old new system. Underwood came out, look at the system and determined the problem was collapsed duct work and inefficient vents. They got the work done...
Lee Underwood’s Heating & A/C Inc
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Reviewed in October 2013
The company came, they looked professional, acted on the job professional, did their work and immediately moths started coming out of the vents again. We asked them to come back - twice at least - and they said they would, but they never did return.
Amarillo Steam Team
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Reviewed in April 2013
Will and Ben did a great job for us today, They went over and above to work around the many baby gates we have. I would also like to say they were very respectful.
Climate Doctors
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Reviewed in January 2003
THEY CHECKED FIRST BEFORE STARTING TO CLEAN. SAID THAT THE AIR DUCTS WERE BORDERLINE--COULD EITHER WAIT OR GO AHEAD AND HAVE THEM CLEANED. I DECIDED TO HAVE THEM DONE. THEY SEEMED VERY THOROUGH AND CLEANED UP AFTER THEMSELVES. THEY EXPLAINED WHAT THEY DID AND WHAT I NEEDED TO DO AFTER THEY...
Favret Heating & Cooling
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Reviewed in May 2017
The AC duct cleaning was well done, but super expensive. Only game in town, so we had no choice in the matter as they really needed to be done.
Aire Serv of the Coastal Bend
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Reviewed in January 2015
It turned out very well. They came out a week after the big deal was purchased and that was just because of scheduling, their schedules and our schedules. There were no extra charges beyond the big deal amount. They're reasonable and prompt. I would recommend them.
Daniels Plumbing, Heating and Air Conditioning, LLC
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Reviewed in April 2017
A+ service! I called Jerry and after telling him what I needed he was at my house within an hour. The work was done quickly and efficiently! Jerry explained everything he was doing which brought peace of mind. He and his partner were able to complete the job within just a few hours.. Very...
Courteous Carpet Care
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Air duct cleaners in Brenham

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

From average costs to expert advice, get all the answers you need to get your job done.

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Mar 14, 2025

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