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Verified Reviews for Air Conditioning pros in Addison, AL

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

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

Last update on June 19, 2026

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Avatar for Bama Air Systems Mechanical Contractors, Inc
Bama Air Systems Mechanical Contractors, Inc
4.9(
14
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Addison, AL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"John and Zack from Bama Air Systems were personable and professional as they replaced our old mini split system with a quality mini split. The four other companies that came out before Bama didn't have a clue on what to do. Thanks Bama Air!"
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+14

Response time7 hrs
Response rate100%
4 neighbors recently requested a quote
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Avatar for Hiller Plumbing, Heating, Cooling, & Electrical
Hiller Plumbing, Heating, Cooling, & Electrical
4.5(
76
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Addison, AL and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Emergency services offered

Hiller Plumbing, Heating, Cooling, & Electrical, established in 1990, stands for quality and reliability. With our Happy You'll Be or the Service is Free™ guarantee, we are dedicated to customer satisfaction in Florence and the surrounding communities. Our plumbers provide emergency repairs, sewer line service, and expert installation or repair of water heaters. Our HVAC specialists ensure your comfort with preventative maintenance, air conditioning and furnace repairs, for year-round comfort. Our licensed and insured electricians offer prompt emergency response, custom upgrades, and safe, thorough electrical fixes for both residential and commercial properties. Hiller is your trusted provider for all your home service needs.

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+10

18 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Valley Heating & Cooling (HVAC)
Valley Heating & Cooling (HVAC)
5.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Addison, AL and surrounding areas

Approved (Corporate)

In business since 1974

Free estimates

Credit card accepted

"He was courteous and knowledge and the proper tools"
9 neighbors recently requested a quote
Recommended by16%of homeowners
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CoolPro Heating And Air Conditioning
3.8(
13
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Addison, AL and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"Derrick did an outstanding job installing our HVAC unit. He took his time to ensure everything was done properly and paid close attention to detail throughout the process. He communicated and coordinated with us very well, making the whole experience smooth and stress-free. Highly recommend his services!"
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+5

Recommended by75%of homeowners
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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Addison, AL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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Avatar for Duncan Maintenance, LLC
Duncan Maintenance, LLC
5.0(
6
)
Central A/C - Service or Repair

Serving Addison, AL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Kyle and Keith are very knowledgeable and professional in their business. Their work is very neat and they cleaned up after the job was finished and their price was very reasonable. I highly recommend."
Response time3 hrs
Response rate89%
Recommended by100%of homeowners
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Avatar for Southern Climate Pros LLC
Southern Climate Pros LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Addison, AL and surrounding areas

In business since 2024

Emergency services offered

Warranties offered

At Southern Climate Pros, we don?t just service HVAC systems?we create lasting comfort for every season. Our expert team provides custom heating and cooling solutions for both homes and businesses, ensuring energy-efficient performance and reliable results. Rooted in faith, craftsmanship, and care, we go beyond the basics to deliver honest service you can trust?every time.

Response time1 day
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Showing 1-10 of 49
Air Conditioning questions, answered by experts

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.

You can run an HRV with air conditioning—assuming that you decide to keep the system on during the summer. The HRV will continue to bring in fresh outdoor air, which will then flow into your AC unit and cool down your home. It will also keep moving the stuffy indoor air out of your house.

The cost to replace an AC evaporator coil is typically between $600 and $2,500, with an average cost around $1,300 to $1,350. The price of the coil itself can range from $550 to $1,100, depending on the brand, size, and style, with professional labor adding around $700. Replacing a condenser coil is generally less expensive, costing about $800. Because this repair involves handling refrigerants, it requires a licensed AC professional. Regular inspections, which cost between $200 and $600, can help prevent costly coil replacements.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

The Addison, AL homeowners’ guide to air conditioning services

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

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