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Top-Rated Air conditioning pros in Florence - Updated Nov 2026

Avatar for Country Mile Heating & Cooling
Country Mile Heating & Cooling
5.0(
18
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Florence, AL and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Country Mile Heating & Cooling is your go-to for quality AC and furnace services right here in the Shoals. We handle everything from routine tune-ups to unexpected breakdowns. Whether you need AC service, furnace repair, heat pump maintenance, or even a new installation, we’ve got you covered. Our goal is to keep you happy and comfortable, no matter what the weather throws your way.

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+1

Response time7 hrs
7 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Eagle Pro Heating & Cooling
Eagle Pro Heating & Cooling
4.8(
6
)
Central A/C - InstallCentral A/C - Service or RepairCentral Humidifier - Install or Replace+2 more

Serving Florence, 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

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 Florence, 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.

My Jobs
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+10

32 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Aire Serv of Greater Florence
Aire Serv of Greater Florence
5.0(
7
)
Central A/C - Install

Serving Florence, AL and surrounding areas

In business since 2018

Free estimates

Emergency services offered

Aire Serv of Greater Florence is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. \n

Gree XPAC Unit
2 Gree Flexx Units
2 Gree Flexx Units
Indoor Gree Flex
Clements Alabama

+2

Response time2 hrs
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+12 more

Serving Florence, AL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim was very helpful and personable to work with.  I had recently moved to the Huntsville area and was unable to connect my wireless printer.   There were also some things going on with my laptop that made me suspect a virus had somehow gotten on to it, it was running more slowly than usual, and I wasn't happy with the Win7 configuration I had done when I bought the computer.  Jim came in and assessed the problems and we agreed on a time for him to take the laptop and reinstall the OS.  He was able to get the wireless connection to work as well.  He took the computer on a Friday evening and returned it Sunday evening in prime condition. 
A few weeks later I  got an error message while reinstalling my accounting software so I called Jim.  He talked me through the problem over the phone and I was able to get the program installed so I could use the program.
Jim is great to work with, his pricing is very fair, he is prompt and reliable.  I will definitely use his services again.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Duncan Maintenance, LLC
Duncan Maintenance, LLC
5.0(
6
)
Central A/C - Service or Repair

Serving Florence, AL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"I have to share this, I had sent a message out on some site where alit of companies get the message of what I thought my problem was. But this one guy from Duncan called me and came right out after church on Sunday. I had stated my air was out and that my mom was on oxygen and I needed to hurry. He came right out because he said when he read about my mom being on oxygen it reminded him of his grandmother. They have very knowledgeable people at this company. I would definitely recommend them to anyone and would definitely hire them again."
Response time3 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for Leisure Comfort Heating Cooling and Refrigeration Inc
Leisure Comfort Heating Cooling and Refrigeration Inc
5.0(
4
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Florence, AL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

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Our Crew
Checking Amperage
Response time1 day
Response rate100%
Recommended by50%of homeowners
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FAQs for air conditioning projects in Florence, AL

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Florence, AL homeowners’ guide to air conditioning services

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