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TRUSTED BY HARKER HEIGHTS, TX HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon69
    Verified air duct cleaning services reviews

Verified Reviews for Air Duct Cleaning pros in Harker Heights, TX

*The Angi rating for Air Duct Cleaning companies in Harker Heights, 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 Harker Heights, 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 November 27, 2025

Find Air duct cleaners in Harker Heights

Avatar for Dream Chimney & Air Duct Services

Dream Chimney & Air Duct Services

5.00(
10
)
•Approved Pro

Dream Chimney & Air Duct Services

5.00(
10
)
•Approved Pro
2020 years of experience
Free onsite estimate

Dream Chimney and Air Duct Cleaning is a trusted home services company specializing in professional chimney, fireplace, and air duct care. Our certified technicians provide thorough inspections, cleanings, and maintenance designed to improve safety, efficiency, and indoor air quality. We handle everything from basic chimney sweeps and air duct cleanings to deep sanitizing, mold inspections, supply box replacements, and system repairs. Every service includes detailed photos and clear explanations, so homeowners understand exactly what was found and how it was addressed. We take pride in honest recommendations, fair pricing, and exceptional customer care. With a focus on professionalism and reliability, Dream Chimney and Air Duct Cleaning is dedicated to keeping your home safe, comfortable, and running efficiently year-round.

"Gary and his assistant were very professional and knowledgeable about dryer vent cleaning. Photos showed they did a thorough job. "

Darla C on October 2025

Dream Chimney and Air Duct Cleaning is a trusted home services company specializing in professional chimney, fireplace, and air duct care. Our certified technicians provide thorough inspections, cleanings, and maintenance designed to improve safety, efficiency, and indoor air quality. We handle everything from basic chimney sweeps and air duct cleanings to deep sanitizing, mold inspections, supply box replacements, and system repairs. Every service includes detailed photos and clear explanations, so homeowners understand exactly what was found and how it was addressed. We take pride in honest recommendations, fair pricing, and exceptional customer care. With a focus on professionalism and reliability, Dream Chimney and Air Duct Cleaning is dedicated to keeping your home safe, comfortable, and running efficiently year-round.

"Gary and his assistant were very professional and knowledgeable about dryer vent cleaning. Photos showed they did a thorough job. "

Darla C on October 2025

Avatar for Environmental Testing & Research Laboratories, Inc

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
Recommended by 93% of HomeAdvisor 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

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

Avatar for Deane Electric & Air Conditioning

Deane Electric & Air Conditioning

4.86(
116
)

Deane Electric & Air Conditioning

4.86(
116
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Deane Electric and Air Conditioning is a full service company that offers both HVAC and Electrical services. One call does it all! Whether you are remodeling, constructing from the ground up or upgrading your AC or electrical system call us for a free estimates and second opinions. Award winning. Additional phone - (254) 526-0463. Additional DBA - Deane Electric.

"Things went well/better than i expected. Technician diagnosed quickly that one of the circuit breakers on the outside panel was bad and replaced with a new 20 amp breaker. Was pleased not only with the outcome, but was also impressed with the technicians professionalism and willingness to to explain things honestly with tips & advice to avoid future problems as well as possibly upgrading equipment (circuit breakers/panel) in the distant future to avoid problems without being pushy to make a sale. Enjoyed the whole process from start to finish with absolutely no complains whatsoever! Good JOB! Mr. Mike! Thanks a million!"

Kevin F on January 2019

Deane Electric and Air Conditioning is a full service company that offers both HVAC and Electrical services. One call does it all! Whether you are remodeling, constructing from the ground up or upgrading your AC or electrical system call us for a free estimates and second opinions. Award winning. Additional phone - (254) 526-0463. Additional DBA - Deane Electric.

"Things went well/better than i expected. Technician diagnosed quickly that one of the circuit breakers on the outside panel was bad and replaced with a new 20 amp breaker. Was pleased not only with the outcome, but was also impressed with the technicians professionalism and willingness to to explain things honestly with tips & advice to avoid future problems as well as possibly upgrading equipment (circuit breakers/panel) in the distant future to avoid problems without being pushy to make a sale. Enjoyed the whole process from start to finish with absolutely no complains whatsoever! Good JOB! Mr. Mike! Thanks a million!"

Kevin F on January 2019

Avatar for Ellis Air Systems Inc

Ellis Air Systems Inc

4.78(
91
)

Ellis Air Systems Inc

4.78(
91
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

For over 30 years we have been the most innovative and sought after heating and air conditioning contractor in the area, professionally installing, servicing and repairing every brand of HVAC systems. We pride ourselves in giving the most affordable solutions without sacrificing quality. Give your new favorite A/C company a call today.

"This is a horrible business. They lie about what time their technicians will show up. They told me I would be the first appointment of the day and then when I called at 8:30 because they were an hour late the secretary on the phone lies and said, "He's running a little late." Fast forward to 11, and now the technician is 3.5 hours late and I call again, and the same secretary just decides to be honest and say yeah you weren't the first appointment of the day, you're actually third. My original appointment I made was for yesterday, which I called out from work to be home for and apparently they never wrote it in their books even though they confirmed it with me over the phone. They just lie and lie and lie. Can't even speak to a manager to file a complaint because he's never in the office."

Nathaniel K on June 2023

For over 30 years we have been the most innovative and sought after heating and air conditioning contractor in the area, professionally installing, servicing and repairing every brand of HVAC systems. We pride ourselves in giving the most affordable solutions without sacrificing quality. Give your new favorite A/C company a call today.

"This is a horrible business. They lie about what time their technicians will show up. They told me I would be the first appointment of the day and then when I called at 8:30 because they were an hour late the secretary on the phone lies and said, "He's running a little late." Fast forward to 11, and now the technician is 3.5 hours late and I call again, and the same secretary just decides to be honest and say yeah you weren't the first appointment of the day, you're actually third. My original appointment I made was for yesterday, which I called out from work to be home for and apparently they never wrote it in their books even though they confirmed it with me over the phone. They just lie and lie and lie. Can't even speak to a manager to file a complaint because he's never in the office."

Nathaniel K on June 2023

Avatar for Tradesman Services Ltd

Tradesman Services Ltd

4.83(
72
)

Tradesman Services Ltd

4.83(
72
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Tradesman Services, LTD is a full service air conditioning, heating and plumbing contractor. We service, install and maintain all types of heating and air conditioning equipment and plumbing systems . Helping you with energy efficient, green solutions to all your mechanical needs is our specialty. Designing systems up front, implementing those designs then commissioning the operation of the project to certify 90% or better of the manufacturers ratings is what sets us apart. You get what you paid for. We service a 100 mile radius around Waco, TX. Diagnostic fees are based on location. Award wining.

Tradesman Services, LTD is a full service air conditioning, heating and plumbing contractor. We service, install and maintain all types of heating and air conditioning equipment and plumbing systems . Helping you with energy efficient, green solutions to all your mechanical needs is our specialty. Designing systems up front, implementing those designs then commissioning the operation of the project to certify 90% or better of the manufacturers ratings is what sets us apart. You get what you paid for. We service a 100 mile radius around Waco, TX. Diagnostic fees are based on location. Award wining.

Airmax Air Care

5.00(
10
)

Airmax Air Care

5.00(
10
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

For over 35 years now, Airmax has proudly served the good people of Central Texas, including: Nolanville, Harker Heights, Killeen, Copperas Cove, Kempner, and Lampasas. That's right! From Nolanville to Lampasas, we make your comfort our business. Our experience includes design, installation, diagnostics, and repair of heating and cooling systems for both residential and commercial clients. Whether its a simple seasonal tune up or a complex design and installation of a complete, custom HVAC system, you can trust Airmax to get the job done right. We are authorized Goodman and Amana dealers, and we always use the best quality brands and techniques in the industry. And don't forget, when you buy a new system from us, we'll clean your existing air ducts for free!

For over 35 years now, Airmax has proudly served the good people of Central Texas, including: Nolanville, Harker Heights, Killeen, Copperas Cove, Kempner, and Lampasas. That's right! From Nolanville to Lampasas, we make your comfort our business. Our experience includes design, installation, diagnostics, and repair of heating and cooling systems for both residential and commercial clients. Whether its a simple seasonal tune up or a complex design and installation of a complete, custom HVAC system, you can trust Airmax to get the job done right. We are authorized Goodman and Amana dealers, and we always use the best quality brands and techniques in the industry. And don't forget, when you buy a new system from us, we'll clean your existing air ducts for free!

Avatar for Airheads HVAC

Airheads HVAC

4.53(
19
)

Airheads HVAC

4.53(
19
)
Customers say: Super punctual
2007 years of experience

I began working in the air conditioning field over 20 years ago, working for my dad as an AC technician’s helper. I never stopped doing it because I was good at it. After many years I decided to go into business for myself. I built this company on pride, quality and family values. I do not believe in fix it quick, get paid and get out. We will do the job right and at a reasonable price. I understand how hard it is to support a family and not always having a lot of extra to cover the uh-ohs in life. Free estimates on new systems. Additional DBA - S Boynton Enterprises LLC.

I began working in the air conditioning field over 20 years ago, working for my dad as an AC technician’s helper. I never stopped doing it because I was good at it. After many years I decided to go into business for myself. I built this company on pride, quality and family values. I do not believe in fix it quick, get paid and get out. We will do the job right and at a reasonable price. I understand how hard it is to support a family and not always having a lot of extra to cover the uh-ohs in life. Free estimates on new systems. Additional DBA - S Boynton Enterprises LLC.

Showing 1-10 of 47
Air Duct Cleaning questions, answered by experts

The cost depends on the exact task. Overall, AC tuneups cost $70 to $150 on average. Filter replacement, which is one of the most important HVAC maintenance tasks, costs anywhere from $5 to $20 per filter on average. Refrigerant replacement costs $125 on average. Coil cleaning costs $100 to $400.  

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

You’ll want to spot-clean your air vents once every month. Spot-clean them by using a handheld vacuum, a brush attachment, or a microfiber cloth dipped in warm, soapy water. Make sure you trace over the corners and crevices, which trap dust. Once or twice a year, you should also deep clean. You can remove the vents and soak them in warm, soapy water for a half hour before cleaning, drying, and returning them.

Yes, professionals check venting ducts to ensure proper air circulation and prevent moisture buildup.

No, it’s not normal for AC vents to drip condensation. A sweating AC vent is a sign of something wrong and can lead to issues like air duct rust or mold growth. Your HVAC unit might not be working efficiently because of a dirty filter or clogged ducts. Alternatively, your ductwork might not have adequate insulation, which allows the cool air in the ducts to meet the humid air outside, causing condensation. 

The Harker Heights, TX 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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