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TRUSTED BY DECATUR, AL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon133
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Decatur, AL

*The Angi rating for Heating And Air Conditioning Service companies in Decatur, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Decatur, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on May 24, 2026

Top-Rated Heating and air conditioning pros in Decatur - Updated Nov 2026

Avatar for Air Essentials Inc
Air Essentials Inc
4.8(
87
)
Air Ducts & Vents - Clean

Serving Decatur, AL and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Air Essentials cleaned all the duct work in a new building.  We did this to remove construction sawdust.  The room smelled very nice after they were done. 
While cleaning the ductwork, a wire came loose from our heating unit.  An HVAC technician was called to fix this, who arrived within an hour.  Everything was corrected, and I was pleased with the work done.
Our dryer vent was also cleaned, and he crawled up under the house to inspect the duct for any problems.
"
Before Cleaning
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2 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Aire Serv of Huntsville
Aire Serv of Huntsville
4.7(
748
)
Central A/C - InstallAir Ducts & Vents - CleanDuctless Mini-split A/C - Install or Replace+5 more

Serving Decatur, AL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Very happy with our HVAC service checks. Prompt, professional and friendly service."
Dirty Unit
Tune-up- before
tune up- during
Tuned-up nicely!
Filter change

+20

37 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Annette Hale's Indoor Comfort Systems
Annette Hale's Indoor Comfort Systems
4.7(
120
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Decatur, AL and surrounding areas

Approved

In business since 1997

Emergency services offered

Credit card accepted

"They were extremely professional, estimating the costs through Costco and through them. Costco was cheaper. The install went smoothly, and the work to mate the air unit to the existing ductwork was top notch."
Response time1 day
10 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Bama Air Systems Mechanical Contractors, Inc
Bama Air Systems Mechanical Contractors, Inc
4.9(
14
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Decatur, AL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"We were very happy with Bama Air Systems. They came out for an estimate on a Mini-Split in a timely manner, and had a quick turn-around time for installation. Their service professionals, Austin, Zach and JC, were on time, friendly and courteous, and very efficient. The installation took less than a day, and they cleaned up the construction debris thoroughly. We would definitely recommend them for your HVAC needs."
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+14

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
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Avatar for Higdon Heating and Cooling LLC
Higdon Heating and Cooling LLC
5.0(
14
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Decatur, AL and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Small jobs welcome

"Crew was wonderful. Talked me through the replacement of my unit. I understood everything that they was doing. They did a fantastic job. Didn?t leave trash out. Very professional. I would recommend them to anyone."
Response time7 hrs
Response rate92%
9 neighbors recently requested a quote
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Avatar for Barkley Heating & Air
Barkley Heating & Air
4.7(
21
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+14 more

Serving Decatur, AL and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Logan is very professional and hardworking. He makes good on all his promises. He does quality work for a competitive price. I will definitely use him again in future for all my HVAC work."
Response time6 hrs
Response rate91%
1 neighbors recently requested a quote
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Avatar for Blake HVAC, LLC
Blake HVAC, LLC
5.0(
7
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+3 more

Serving Decatur, AL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I just got a new HVAC system and it’s heating and cooling wonderfully! The customer service was really good! I was able to get answers for all my questions. I recommend Blake HVAC!"
Response time5 hrs
Response rate100%
30 neighbors recently requested a quote
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Avatar for Apple Aire Heating & Cooling LLC
Apple Aire Heating & Cooling LLC
5.0(
7
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+5 more

Serving Decatur, AL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Dylan got right on the problem and fixed my air quickly!"
73 neighbors recently requested a quote
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Avatar for Eagle Pro Heating & Cooling
Eagle Pro Heating & Cooling
4.8(
6
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+7 more

Serving Decatur, AL and surrounding areas

Approved

In business since 2000

Credit card accepted

Offers commercial services

"Eagle Pro Heating and Cooling is a Christian based HVAC company located in Northern Alabama with locations in Muscle Shoals, Hartselle, Haleyville and coming soon Huntsville/Madison AL. Founded in 2020, Eagle Pro Heating and Cooling was created to fill the need for exceptional customer service in the HVAC industry. \n \nWe pride ourselves on the culture we have created that implements our values of faith, family, and fun while providing professional and expert level HVAC services. \n \nOur customers will be able to feel this differentiator when interacting with any of our team members. Call us today and let us be the last HVAC company you will ever need!"

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+105

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Avatar for Moe's Pro AC Solutions LLC
Moe's Pro AC Solutions LLC
4.6(
9
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+3 more

Serving Decatur, AL and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"I have used Pro AC Solutions multiple times on numerous jobs, for both repair & new install. Always professional and fast."
project photos
Response time4 hrs
Recommended by55%of homeowners
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Showing 1-10 of 154
Heating and Air Conditioning FAQs, answered by experts

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

When your HVAC system is loud, a few different causes are possible. If you have loose connections or bolts in the hardware, they can rattle as the system runs and vibrates. If you have an extremely dirty furnace filter, it could cause the system to generate noise. More commonly, an excessively loud HVAC system indicates a malfunction in the system. You may have a blower motor that is close to failing or a compressor that is breaking down. These issues require an immediate inspection.

No, not all HVAC systems have a fresh air intake, but there are many advantages to having one. For example, a fresh air intake can boost the air quality inside your home and help your furnace run more effectively. Plus, it can make your house more energy efficient, possibly saving you money on your utility costs.

Swamp coolers cost approximately 50 percent less to install than central air conditioners and cost less to run. Operation costs depend on the size of the unit and home, your climate, utility rates in your area, and the system’s efficiency. Swamp coolers use 15 to 35 percent less power than air conditioners.

The Decatur, AL homeowners’ guide to heating and air conditioning services

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

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