How do you fix uneven airflow in HVAC?

• <div><p>You can adjust uneven airflow in your home by adjusting the dampers on the vents. However, if the temperature feels consistent throughout the home, don’t worry too much about uneven airflow. Generally speaking, larger rooms should receive more airflow than smaller rooms, especially if they only have one vent.</p></div>

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TRUSTED BY HOUSTON, AK HOMEOWNERS

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Verified Reviews for Air Duct Cleaning pros in Houston, AK

*The Angi rating for Air Duct Cleaning companies in Houston, AK 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 Houston, AK 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 November 11, 2025

Reviewed in August 2025
Overcharged me, didn't clean my tub, or take out the trash.
MOLLY MAID
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Reviewed in August 2019
We are retired and installing new ducts and central air conditioning was a big decision for us as far as investment. We had worked with Moore Heating and A/C here in Anchorage, AK before. We had wonderful service with them installing a new furnace so we decided to give them a try. Moore has a...
Moore Heating and Cooling
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Reviewed in July 2015
I live in a little "dip" that GCI refuses to recognize. People in this neighborhood have problems with dropped calls with their GCI cell phones. This area is where the Anchorage Senior Center is located. In my building people have to go outside to use their phones, when friends come to my...
GCI CABLE INC
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Reviewed in December 2014
We had just moved into this house and wanted the HVAC system and dryer vent pipe cleaned. The crew and equipment showed up at about 10 am and completed the work at 400 pm. Our house consisted of gas forced air heating system with 16 supply registers and 7 return registers. The house is four...
Alaska Power Vac LLC
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Reviewed in September 2014
Within a day or so of the cleaning my dogs started "marking" and the tech who came to clean the mattress cleaned up the "marking" spots. I'm thinking the dogs thought there was an "intruder" and had to reestablish the territory. Perhaps the odor of the cleaning solution caused this. I will...
J & S Steamway Carpet Cleaning
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Reviewed in March 2014
They said they were going to clean the air ducts through all the vents and had me show them all vents. However, after they left, I checked and found that they'd only removed a couple of vents.
Lowe's Air Duct Cleaning
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Reviewed in December 2013
Cleaned out a gutter.
Sunshine Window Cleaning
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Reviewed in December 2013
I had the work done several months ago, but waited until I finished the summer and got into colder weather to see how the system functioned before I wrote this review. Rocky Rocco came to the house to provde an estimate. He did a very thorough job and even climbed into the attic to make sure...
Aladdin Air Conditioning & Heating Inc
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Reviewed in November 2013
Prompt and on time, has assistant with him, did a good job of cleaning the carpet,
DNP Carpet Cleaning
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Reviewed in July 2013
Elmer was prompt, cleaned up all the debris, and if there are no leaks next winter, I will highly recommend him to others.
Roof Leak Services LLC
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Find Air duct cleaners in Houston

Moore Heating and Cooling

4.82(

137

)

Moore Heating and Cooling

4.82(

137

)

Customers say: Super punctual

Recommended by 94% of Angi customers

Moore Heating and Cooling is your go-to expert for all your heating and cooling service and repair needs in Anchorage. With our exceptional expertise and dedication to customer satisfaction, we stand out from the competition. Contact us today to experience top-notch service!

"Very responsive and quick to complete the job"

Julius C on July 2023

"Very responsive and quick to complete the job"

Julius C on July 2023

Air Duct Cleaning questions, answered by experts

The frequency of duct inspection and sealing can vary based on several factors, including the age of your ductwork and environmental conditions. Generally, you should have your ducts inspected every two to five years. If you notice a decline in HVAC system efficiency or suspect duct issues, it's wise to schedule an inspection sooner. Regular maintenance can help identify leaks and damage early, possibly reducing HVAC repair costs.

The first sign you're not getting enough return air is if some parts of your home feel hotter or colder than others. If nothing else is causing that, leaky air ducts are your next clue. If the air pressure feels different in every room, this is also usually a sign of insufficient return air.

You can adjust uneven airflow in your home by adjusting the dampers on the vents. However, if the temperature feels consistent throughout the home, don’t worry too much about uneven airflow. Generally speaking, larger rooms should receive more airflow than smaller rooms, especially if they only have one vent.

Air ducts should be cleaned every three to five years, though the frequency can vary based on factors such as household conditions and local environmental factors. For homes with pets, smokers, or high dust levels, more frequent cleanings every two to three years would be necessary to maintain optimal air quality. If you notice persistent odors, significant dust buildup, or signs of mold or rodent activity, schedule a cleaning sooner.

You can add return vent filters to your HVAC system to help remove contaminants from the air. However, you should avoid adding return vent filters if your HVAC system already has a filter in its air handler. Filters can restrict airflow, which will make your HVAC system work harder.

The Houston, AK 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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