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TRUSTED BY COLLINSVILLE, AL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon62
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Collinsville, 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 Collinsville, 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 December 06, 2025

Find Heating and air conditioning pros in Collinsville

Avatar for Wheeler HVAC LLC

Wheeler HVAC LLC

5.00(
4
)
•Approved Pro

Wheeler HVAC LLC

5.00(
4
)
•Approved Pro
Super Service Award
22 local quotes requested
1 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Timothy is incredibly friendly and easy to get in touch with. Another company had come out to diagnose my AC and claimed they fixed it, but when I got home, it still wasn't working. I reached out to Timothy around 9:00 pm just to ask about getting a diagnosis. He asked me a few questions, assured me he could fix it, and said he could come out that same night. He fixed it quickly, was honest, and answered all my questions. I will be using him for all our HVAC needs in the future and would highly reccomend him to anyone needing HVAC work done!"

Ashley J on August 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Timothy is incredibly friendly and easy to get in touch with. Another company had come out to diagnose my AC and claimed they fixed it, but when I got home, it still wasn't working. I reached out to Timothy around 9:00 pm just to ask about getting a diagnosis. He asked me a few questions, assured me he could fix it, and said he could come out that same night. He fixed it quickly, was honest, and answered all my questions. I will be using him for all our HVAC needs in the future and would highly reccomend him to anyone needing HVAC work done!"

Ashley J on August 2025

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
357 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Avatar for High Point

High Point

5.00(
1
)

High Point

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Looking for reliable contractors in Alabama? Look no further than High Point. Our experienced team is dedicated to providing top-notch service for all your needs. Contact us today for expert assistance with your home projects. We have over 50 years of industry experience.

"I Have used these guys several times and find them to be both economical and professional. Highly recommend!"

Terry E on March 2025

Looking for reliable contractors in Alabama? Look no further than High Point. Our experienced team is dedicated to providing top-notch service for all your needs. Contact us today for expert assistance with your home projects. We have over 50 years of industry experience.

"I Have used these guys several times and find them to be both economical and professional. Highly recommend!"

Terry E on March 2025

polymatheshvacducts

No reviews yet

polymatheshvacducts

No reviews yet

We work on Hvac systems, we clean air ducts, dryer vents, crawl space encapsulation, attic insulation, minor HVAC repairs. Chimney repairs and sweeps

We work on Hvac systems, we clean air ducts, dryer vents, crawl space encapsulation, attic insulation, minor HVAC repairs. Chimney repairs and sweeps

S.B Remodeling and repair

No reviews yet

S.B Remodeling and repair

No reviews yet
21 years of experience

Windows- Laminate flooring- Doors- Ceramic tile flooring-Door knobs- Toilets- Sinks-Lights- Fans- Heaters- Hot Water heaters- Light plumbing- Drywall paneling- decks- porches- gravel driveway- Pressure washing- Landscaping walkways- Mowing- weed eating and MORE.

Windows- Laminate flooring- Doors- Ceramic tile flooring-Door knobs- Toilets- Sinks-Lights- Fans- Heaters- Hot Water heaters- Light plumbing- Drywall paneling- decks- porches- gravel driveway- Pressure washing- Landscaping walkways- Mowing- weed eating and MORE.

Quality Mechanical Group

No reviews yet

Quality Mechanical Group

No reviews yet
10 years of experience

We complete HVAC emergency and regular maintenance services as needed with a quick turnaround. Our labor is highly skilled & trained via Local 43. Our 7-year-old company is licensed, bonded, and insured for your protection. Our prices are very competitive. Please contact us for a free quote.

We complete HVAC emergency and regular maintenance services as needed with a quick turnaround. Our labor is highly skilled & trained via Local 43. Our 7-year-old company is licensed, bonded, and insured for your protection. Our prices are very competitive. Please contact us for a free quote.

Avatar for Alabama Central Vac, LLC

Alabama Central Vac, LLC

5.00(
7
)

Alabama Central Vac, LLC

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

We sell, install, and repair central vacuum systems in new, existing homes, and businesses.

"They did a great job. He makes sure everything works like it supposed to."

Gavin M on November 2021

We sell, install, and repair central vacuum systems in new, existing homes, and businesses.

"They did a great job. He makes sure everything works like it supposed to."

Gavin M on November 2021

Avatar for Ductz of Birmingham

Ductz of Birmingham

5.00(
6
)

Ductz of Birmingham

5.00(
6
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

AIR DUCT CLEANING - debris in your air ducts can trigger asthma, allergies, unpleasant odors and create microbial growth. HVAC RESTORATION - if your home or business has been compromised due to fire, flood, smoke or water damage, your system should be cleaned as a part of your restoration plan. COMMERCIAL DRYER VENT CLEANING - clogged dryer vents restrict air flow causing increased utility cost and potential fire risks. We ensure your dryer vents are thoroughly cleanded, operational and up to code.

"Excellent! My wife is allergic to mold and hasn’t been in the home for 2 weeks. Now we Both get a great night of sleep knowing out air quality is superior than most because we now have a clean system free of mold growth!"

JAMIAH R on April 2021

AIR DUCT CLEANING - debris in your air ducts can trigger asthma, allergies, unpleasant odors and create microbial growth. HVAC RESTORATION - if your home or business has been compromised due to fire, flood, smoke or water damage, your system should be cleaned as a part of your restoration plan. COMMERCIAL DRYER VENT CLEANING - clogged dryer vents restrict air flow causing increased utility cost and potential fire risks. We ensure your dryer vents are thoroughly cleanded, operational and up to code.

"Excellent! My wife is allergic to mold and hasn’t been in the home for 2 weeks. Now we Both get a great night of sleep knowing out air quality is superior than most because we now have a clean system free of mold growth!"

JAMIAH R on April 2021

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Heating and Air Conditioning questions, answered by experts

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

Diagnose whether your HVAC damper is bad by assessing airflow. For a manual damper, close it and run your system. Air should stop flowing through the associated vents. If you feel air, it’s likely a bad damper that requires repair or replacement. Automatic dampers should maintain your desired room temperature. If not, they may be faulty, and you may need to invest in some HVAC repair costs.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Your AC might not cool after a power outage because of a tripped circuit breaker, blown fuse, or damage to the compressor or capacitor. If you notice your AC not working after a power outage, in most cases, the breaker has tripped or the system has built-in brownout and blackout protection. Reboot the AC by turning it off at the thermostat, resetting the circuit breaker, and waiting 30 minutes to turn the AC on again. 

The Collinsville, 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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