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Verified Reviews for Air Duct Cleaning pros in Cotton Valley, LA

*The Angi rating for Air Duct Cleaning companies in Cotton Valley, LA 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 Cotton Valley, LA 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 December 09, 2025

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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 Accutemp Cooling & Heating

Accutemp Cooling & Heating

4.81(
101
)

Accutemp Cooling & Heating

4.81(
101
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

With our years of experience, you can be sure that we will provide only the best service for your home. Thanks to our trained technicians, you will never want to leave the comforts of your home.

"Don’t let them fool you into getting the Wells Fargo Home Projects card!! I just got hit with $3,000 in interest charged purchases, that’s on top of the $10,000 I paid for the new HVAC unit I got replaced in the summer of 2019. I feel like the agent from Accutemp deceived me into getting this card. I called Wells Fargo and Accutemp and they both said I’m stuck paying the extra $3,000. I should of read the fine print when I got the card, but I trusted the agent from Accutemp because they had good reviews and a good reputation. Don’t make the same mistake I did and let them deceive you!"

Joey K on January 2021

With our years of experience, you can be sure that we will provide only the best service for your home. Thanks to our trained technicians, you will never want to leave the comforts of your home.

"Don’t let them fool you into getting the Wells Fargo Home Projects card!! I just got hit with $3,000 in interest charged purchases, that’s on top of the $10,000 I paid for the new HVAC unit I got replaced in the summer of 2019. I feel like the agent from Accutemp deceived me into getting this card. I called Wells Fargo and Accutemp and they both said I’m stuck paying the extra $3,000. I should of read the fine print when I got the card, but I trusted the agent from Accutemp because they had good reviews and a good reputation. Don’t make the same mistake I did and let them deceive you!"

Joey K on January 2021

Avatar for Southern Air Heating & Cooling Inc.

Southern Air Heating & Cooling Inc.

4.50(
56
)

Southern Air Heating & Cooling Inc.

4.50(
56
)
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

We were formed in 1994 with one purpose: To provide high-quality HVAC products and services to residents of Shreveport and Bossier. Our technicians serve as the backbone of what we do. All of Southern Air’s technicians are trained in the latest heating and cooling products and services on a regular, on-going basis. For years Southern Air has been helping homeowners throughout Shreveport area. Call us today! 1-800-607-8516

"Everything went well. The technician was very pleasant and knowledgeable. He called and asked if he could come early which was a plus. We were very pleased with our service."

Doranna B on July 2018

We were formed in 1994 with one purpose: To provide high-quality HVAC products and services to residents of Shreveport and Bossier. Our technicians serve as the backbone of what we do. All of Southern Air’s technicians are trained in the latest heating and cooling products and services on a regular, on-going basis. For years Southern Air has been helping homeowners throughout Shreveport area. Call us today! 1-800-607-8516

"Everything went well. The technician was very pleasant and knowledgeable. He called and asked if he could come early which was a plus. We were very pleased with our service."

Doranna B on July 2018

Avatar for BROOKS HEATING & AIR COND

BROOKS HEATING & AIR COND

4.60(
20
)

BROOKS HEATING & AIR COND

4.60(
20
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1954 Brooks Heating And Air Conditioning has been providing service. An Employee Owned Company

Since 1954 Brooks Heating And Air Conditioning has been providing service. An Employee Owned Company

CROSBY & CO LLC Air Conditioning & Heating

5.00(
8
)

CROSBY & CO LLC Air Conditioning & Heating

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Crosby & Co., we understand that comfort means different things to different people. What we're interested in is what comfort means to you. We are here to help you identify the elements of comfort that are most important to you, so that we can recommend the products that can best help you achieve your personal comfort goals.

At Crosby & Co., we understand that comfort means different things to different people. What we're interested in is what comfort means to you. We are here to help you identify the elements of comfort that are most important to you, so that we can recommend the products that can best help you achieve your personal comfort goals.

Avatar for Carpet Care Cleaning & Restoration

Carpet Care Cleaning & Restoration

5.00(
8
)

Carpet Care Cleaning & Restoration

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Carpet Care Cleaning & Restoration is locally owned and operated. We are licensed and insured. We are powered by HydraMaster, a truckmounted carpet cleaning system. This equipment cleans carpet at temperatures as high as 250 degrees. Then we deodorize to make your carpet fresh and clean.

Carpet Care Cleaning & Restoration is locally owned and operated. We are licensed and insured. We are powered by HydraMaster, a truckmounted carpet cleaning system. This equipment cleans carpet at temperatures as high as 250 degrees. Then we deodorize to make your carpet fresh and clean.

Avatar for DoneRite HVAC Services

DoneRite HVAC Services

5.00(
7
)

DoneRite HVAC Services

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

DoneRite HVAC is locally owed and operated with 5 Employees, We have 3 state Licensed Electrical, Mechanical, and General Contracting We install Carrier, Luxaire, York, Goodman Units. We also service mobile home units.

"The job went very well. They were prompt and very knowledgable. They kept job site tidy and safe. Excellent job."

Rodney T on February 2020

DoneRite HVAC is locally owed and operated with 5 Employees, We have 3 state Licensed Electrical, Mechanical, and General Contracting We install Carrier, Luxaire, York, Goodman Units. We also service mobile home units.

"The job went very well. They were prompt and very knowledgable. They kept job site tidy and safe. Excellent job."

Rodney T on February 2020

Avatar for Air Marshalls Environmental Consultants

Air Marshalls Environmental Consultants

5.00(
4
)

Air Marshalls Environmental Consultants

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

35 years of experience. 2 employees. Indoor Air Quality Sampling and Inspection. NO remediation work. Charges determined by the job. Free phone estimates. Additional phone numbers: Office: 855-825-7770 or Direct / Text: 318-288-5363

35 years of experience. 2 employees. Indoor Air Quality Sampling and Inspection. NO remediation work. Charges determined by the job. Free phone estimates. Additional phone numbers: Office: 855-825-7770 or Direct / Text: 318-288-5363

Showing 1-10 of 24
Air Duct Cleaning questions, answered by experts

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

We don’t recommend putting cockroach bait traps inside your air vents. While it may seem like a simple way to trap roaches where they hide, the bait traps can contain chemicals that aren’t great for humans or pets to inhale. Instead, implement the removal methods of fixing air conditioner leaks, sealing any cracks, and hiring an HVAC professional.

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.

Smoke stains, grease buildup, mold, and water spots are common reasons for hiring professional cleaning services.

The Cotton Valley, LA 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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