The HVAC industry in Alabama sees a vibrant mix of companies providing comprehensive heating, ventilation, and air conditioning services. Amid shifting climate patterns, these companies ensure comfortable indoor conditions across residential and commercial settings. They offer an array of services including installation, repair, maintenance of HVAC systems, and allied services like electrical and plumbing. The sector is increasingly focusing on energy-efficient technologies and indoor air quality. The future beckons greater integration of smart home technology in HVAC systems, driving more efficiency and ease for users.


Top 19 HVAC companies in Alabama

1. Aux Home Services, Inc

Aux Home Services is a company that provides HVAC, electrical, and plumbing services. Their technicians are professional, arriving in uniform and treating every home with respect. They offer 24/7 service and ensure the cleanliness of the home while working. They specialize in AC installation, repair, and maintenance, electrical panels & rewiring, lighting, standby generators, plumbing services, water heaters, and indoor air quality. They have a membership plan called the 'Always Ready Plan' that offers 24-hour emergency services, continuous discounts, free estimates, and no dispatch fees.


2. HC Blake Co

HC Blake Inc is a family-owned and operated business offering plumbing, heating, cooling, and electrical services in Huntsville, Alabama. With over 135 years of experience, they provide fast and reliable service to their customers. Their services include drain clearing, water heater installation, HVAC repairs, electrical panel rewiring, and more. They prioritize customer satisfaction and offer up-front pricing and written guarantees. HC Blake Inc is fully licensed and insured, ensuring quality workmanship and peace of mind for their customers.


3. Brown Heating and Cooling

Brown Heating & Cooling is a premier HVAC company serving the Hueytown community for over 25 years. We offer high-quality heating and cooling services to residential and commercial customers. Our experienced technicians provide installation, repairs, and maintenance for all HVAC systems. We prioritize customer service and ensure that our customers receive top-notch workmanship. Whether you need seasonal tune-ups, AC repairs, or new equipment installation, Brown Heating & Cooling is your one-stop solution.


4. Freedom Heating and Cooling

Freedom HVAC is a heating, air conditioning, and plumbing company based in Alabama. They offer services such as HVAC repair, installation, and maintenance, as well as plumbing repairs and water heater replacement. With a focus on customer satisfaction and transparency, Freedom HVAC provides reliable and efficient solutions for residential and commercial properties.


5. Air Specialty

Air Specialty is a Carrier Factory Authorized Dealer that offers high-quality HVAC equipment, AC repair contractors, and maintenance agreements. With a commitment to providing comfortable and energy-efficient indoor air, they have been serving customers since 1993. They work with carefully screened local contractors in Mobile, AL, to address emergency repairs, regular service visits, and new AC installations.


6. Conditioned Air Solutions

Conditioned Air Solutions is a company based in Huntsville, Alabama that offers air conditioning and HVAC services. They provide installation, maintenance, repair, and replacement of heat and air systems, including ductless systems. They also offer services for commercial HVAC, such as ductwork design and installation. The company aims to provide upfront pricing and financing options to their customers.


7. Climate Control Systems, INC. (ccsi)

  • Website: ccsi-se.com
  • Headquarters: Birmingham, Alabama, United States
  • Founded: 1985
  • Headcount: 11-50
  • LinkedIn

CCSI is a Birmingham, Alabama-based company that has been providing products, services, and solutions since 1985. They specialize in improving air quality, comfort, energy efficiency, and lowering operating costs for their customers. With partnerships with premier Building Automation, HVAC, and Indoor Air Quality equipment manufacturers, CCSI offers customized and innovative solutions for various market segments. They have a dedicated and experienced team that understands building system requirements and provides certified start-up, training, and support.


8. Gulf States Automation

Gulf States Automation is a provider of building automation and control solutions for energy management. They specialize in heating, cooling, ventilation, lighting controls, and VFD & motor controls. Their services include designing customized solutions that maximize energy savings and optimize building environments.


9. Island Air Conditioning

Island Air is a heating and cooling systems provider that specializes in installing and maintaining air conditioners, heat pumps, and geothermal systems. They prioritize customer satisfaction by offering energy-efficient solutions that reduce carbon footprints. With over three decades of experience, this family-owned business has become one of the most trusted HVAC companies in the Gulf Coast area.


10. AirNow HVAC

  • Website: airnowhvac.com
  • Headquarters: Millbrook, Alabama, United States
  • Founded: 1991
  • Headcount: 11-50
  • Latest funding type: Acquired
  • LinkedIn

AirNow is a professional HVAC company committed to providing fast, trustworthy, and professional heating and cooling services. They offer HVAC repairs, installations, replacements, and maintenance, ensuring that homes remain comfortable and inviting. With a team of technicians armed with state-of-the-art tools and industry-leading expertise, AirNow strives to deliver uncompromising service and bring the best comfort possible to their customers.


11. Stegall Mechanical, LLC.

Stegall Heating, Cooling & Plumbing offers comprehensive heating, cooling, and plumbing solutions for residential and commercial customers. With a team of skilled technicians, they provide installation, repair, and maintenance services for air conditioning, heating systems, heat pumps, ductless HVAC, and indoor air quality. They also offer plumbing services such as plumbing repair, installation, drain cleaning, and sewer clearing. Additionally, they provide electrical services including wiring, lighting installation, and repairs. Stegall Heating, Cooling & Plumbing is committed to providing reliable and efficient solutions to meet the comfort needs of their customers.


12. Southern Heating & Cooling Inc

Southern Heating & Cooling is a trusted HVAC contractor based in Northport, AL. They offer residential and commercial heating and cooling services, including HVAC repair, installation of high-quality systems, and system maintenance. With over a decade of experience, their knowledgeable technicians can handle any HVAC issues and provide free estimates. They also provide industrial HVAC services for manufacturers. Contact Southern Heating & Cooling for reliable and efficient HVAC solutions.


13. Hansen Heating & Air

  • Website: hansenair.com
  • Headquarters: Theodore, Alabama, United States
  • Founded: 2005
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

Hansen Super Techs is a comprehensive HVAC, Electrical and Plumbing service provider operating in the areas of Mobile, Baldwin County, and the Mississippi Gulf Coast. Their services cover both residential and commercial customers and come with upfront pricing and financing options.


14. T & M Heating & Air

T&M Heating & Air is a HVAC company based in Bay Minette, AL. They offer air conditioning and heating repair, system installation and maintenance, duct cleaning, and quality HVAC services for residential and commercial customers. With experienced technicians and a commitment to customer satisfaction, they provide reliable and efficient solutions for all heating and cooling needs.


15. Batchelor's Residential Service, LLC

Batchelors Service is a company specializing in HVAC systems, plumbing, and energy efficiency solutions. They offer services such as installation, repairs, and maintenance for cooling and heating systems. With a focus on customer satisfaction, they provide professional and reliable solutions for residential and commercial properties.


16. Dallas Air Conditioning & Heating, INC.

Dallas Air Conditioning & Heating Inc. is a family-owned, second-generation full-service heating, ventilation, and air conditioning (HVAC) company that has served the Selma, Alabama area since 1964. They provide repair, maintenance, replacement, remodeling, construction, and new installation services for residential and commercial customers.


17. 3D Air Services, LLC

3D Air Services is a heating and air conditioning company based in Birmingham, Alabama. They provide high-quality services, including heating and cooling repairs, installation, and maintenance. The company has a team of NATE-certified technicians who receive ongoing education on the latest techniques and technologies.


18. Douglas Cooling & Heating

Douglas Cooling & Heating is a family-owned and operated HVAC company servicing the Birmingham, AL metro area since 1972. They provide a range of heating, ventilation, and air conditioning services, including installation, repair, and maintenance of AC units, furnaces, and heat pumps, among others.


19. Trinity Heating & Air Conditioning

Trinity Heating and Air Conditioning Company, Inc. is a locally owned and operated business in Central Alabama that offers high energy efficient comfort systems designed for homes and light commercial buildings. Their professional staffs are experts in their field and provide preventative maintenance, emergency services, and financing options.


Want to find more HVAC companies?


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