Can I clean my smoke shelf myself?

• <div><p>You may be able to clean your smoke shelf yourself, though it depends on whether you can reach the shelf with the tools you have. If you cannot see through the chimney damper to the shelf, it’s better to rely on a professional chimney specialist. It’s also wise to get a professional if you see creosote buildup, which is typically hard, shiny, and sometimes sticky. A pro has the correct tools and safety equipment to properly clean out the chimney.</p></div>

Why do attic rooms get so dusty?

• <div><p>Attics are particularly dusty because dirt and pollen enter through cracks in your insulation and then sit untouched for long periods of time. To <a href="https://www.angi.com/articles/how-to-reduce-dust-your-house.htm">control dust in your home</a>, it's important to vacuum and wipe down attic surfaces whenever you clean. If you use your attic as a finished living space, consider adding an air purifier or speaking with a roofing contractor about possible openings in the top of your home.</p></div>

How often do HVAC systems need maintenance?

• <div><p>You should have your HVAC serviced at least <b>once per year</b>. A HVAC pro can perform maintenance twice a year if your unit is older or has many issues. You can expect to pay between <b>$100 and $550</b> for <a href="https://www.angi.com/articles/ac-service-cost.htm">HVAC maintenance</a>, which includes a thorough tune-up, routine service, proactive and reactive maintenance, and emergency maintenance services. </p></div>

Get matched with top air duct cleaners in Cedar Hill, NM

Q: What is the difference between an air vent and an air duct?

• <div><p>An air duct is a metal tube that carries air from a central furnace or AC unit to different rooms in the home. A home&rsquo;s ductwork is essential to a forced-air HVAC system. An air vent is the opening in a room where the heated or cooled air blows in. Air ducts and air vents work together with your HVAC unit to keep your home at a comfortable temperature year-round. </p></div>

Q: How do I measure duct CFM?

• <div><p>A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it. </p></div>

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Verified Reviews for Air Duct Cleaning pros in Cedar Hill, NM

*The Angi rating for Air Duct Cleaning companies in Cedar Hill, NM 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 Cedar Hill, NM 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 January 05, 2026

Reviewed in February 2024
Recently had our backyard transformed with a new concrete patio. Cameron was professional, arriving on time and ready to work. They walked us through the whole process, making sure we were on the same page with the design and finish we wanted. They were respectful with our space, cleaning up at...
Cameron Pinkerton
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Reviewed in March 2021
Great! From the moment I met John til the end, everyone was professional and the job was fantastic. Always on time, cleaned up every night and kept me informed along the way. Would definitely use again.
TERCO CONSTRUCTION
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Reviewed in March 2021
Everyone was prompt and friendly. Cleaned up after themselves very well
Hello Garage of Dallas
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Reviewed in September 2017
We were so pleased to find a company with such a good work ethic. Brenda was very good at listening to the problem we were having with our AC and made an appointment for the very next morning. Jason called before he came and showed up exactly when he said he would. He was very professional and...
Robbins Heating And AC
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Reviewed in October 2016
He did a good job. My only reservation was the he said he would call me back that day with a price to clean my shower surround and he didn't get back to me.
BRAVO CLEANING & RESTORATION
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Find Air duct cleaners in Cedar Hill

Environmental Testing & Research Laboratories, Inc

4.85(

347

)

Environmental Testing & Research Laboratories, Inc

4.85(

347

)

Customers say: True professional

Recommended by 93% of Angi customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

"as advertised"

Nancy C on July 2018

"excellent - Klean Force uses an outside lab to analyze the mold & determine type which I think is important. Gary was very responsive and when they started remediation, the black mold was worse than expected. They were helpful in determining the source of the leak, which confirmed the fix we had done. The remediation was a neat as possible. I would recommend them for any testing and remediation."

Jon S on December 2018

"excellent - Klean Force uses an outside lab to analyze the mold & determine type which I think is important. Gary was very responsive and when they started remediation, the black mold was worse than expected. They were helpful in determining the source of the leak, which confirmed the fix we had done. The remediation was a neat as possible. I would recommend them for any testing and remediation."

Jon S on December 2018

Comfort Solutions Mechanical

3.67(

)

Comfort Solutions Mechanical

3.67(

)

Recommended by 100% of Angi customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Second Nature (Formerly FilterEasy)

5.00(

)

Second Nature (Formerly FilterEasy)

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Air Duct Cleaning questions, answered by experts

An air duct is a metal tube that carries air from a central furnace or AC unit to different rooms in the home. A home’s ductwork is essential to a forced-air HVAC system. An air vent is the opening in a room where the heated or cooled air blows in. Air ducts and air vents work together with your HVAC unit to keep your home at a comfortable temperature year-round.

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

You may be able to clean your smoke shelf yourself, though it depends on whether you can reach the shelf with the tools you have. If you cannot see through the chimney damper to the shelf, it’s better to rely on a professional chimney specialist. It’s also wise to get a professional if you see creosote buildup, which is typically hard, shiny, and sometimes sticky. A pro has the correct tools and safety equipment to properly clean out the chimney.

Attics are particularly dusty because dirt and pollen enter through cracks in your insulation and then sit untouched for long periods of time. To control dust in your home, it's important to vacuum and wipe down attic surfaces whenever you clean. If you use your attic as a finished living space, consider adding an air purifier or speaking with a roofing contractor about possible openings in the top of your home.

You should have your HVAC serviced at least once per year. A HVAC pro can perform maintenance twice a year if your unit is older or has many issues. You can expect to pay between $100 and $550 for HVAC maintenance, which includes a thorough tune-up, routine service, proactive and reactive maintenance, and emergency maintenance services.

The Cedar Hill, NM homeowners’ guide to air duct cleaning services

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

See all articles

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Nov 28, 2025Nov 28, 2025
How Much Does Air Duct Cleaning Cost? [2025 Data]
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5 Signs of Dirty Air Ducts and What You Should Do About Them
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•
Aug 15, 2024Aug 15, 2024
Can Air Duct Cleaning Cause Damage to Ductwork?
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•
Mar 14, 2025Mar 14, 2025
How to Keep Air Ducts Clean: 7 Simple Ways to Keep Your Air Ducts Clean Longer
If you want cleaner air in your home, you’ll want to keep an eye on your air ducts. Learn how to keep your air ducts clean with seven helpful tips for homeowners.
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•
Oct 20, 2025Oct 20, 2025
Does Cleaning Air Ducts Help With Airflow?
Some believe that hiring an air duct cleaning pro to clean your ducts can have benefits for your air circulation. Here’s how to determine if it’s useful for you.
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•
Jul 30, 2024Jul 30, 2024
The Best Time to Clean Air Ducts: How to Plan Your Cleaning Schedule
Perhaps you want to clean your ductwork but aren't sure when is the best time to clean air ducts. We'll explain everything to help you get on the right schedule.