HVAC Services in Ozark, AL

Is your air conditioner or furnace acting up? Are you looking to upgrade your heating, ventilation, and air conditioning (HVAC) system?

Hagler Heating & Cooling can help with all your HVAC services in Ozark, AL, and all the surrounding communities. Whether you need an air conditioning tune-up or electric heat pump repair, our licensed technicians will recommend the best solutions to keep your family safe and comfortable year-round.

Hagler Heating & Cooling offers prompt 24/7 emergency repair services to be there whenever you need us. Is your furnace blowing cold air? Is your AC making a strange noise? We promise to fix the problem right away!

We offer convenient financing options to improve the comfort in your Ozark, AL, home. Our team will also inform you about available federal and local HVAC tax credits and rebates to make your purchase even more affordable!

Call today at 334-835-8027 for expert HVAC services in Ozark, AL.

Our Full Range of Services

Ozark, AL, Heating and Air Conditioning Repairs

Our licensed technicians arrive in a company vehicle filled with parts, allowing us to address any HVAC repair promptly and professionally. We service and repair all major brands.

  • Why is my HVAC system making strange noises?

    Those odd noises could be clues that something is wrong with your equipment. It could be anything from a loose part to a clogged air filter. Our Hagler Heating & Cooling repair experts can fix minor issues before they turn into costly problems.
  • Should I repair or replace my equipment?

    Repair your HVAC equipment if it is brand new or only a few years old. An exception to this rule is if the repair cost is too high—such as a cracked heat exchanger that is no longer under warranty. It may make more sense to purchase a new system, particularly if you want to upgrade your equipment.

At Hagler Heating & Cooling, we guarantee our repair work with a warranty. Call us today to fix your HVAC system.

HVAC Installation and Replacement Services

You can trust Hagler Heating & Cooling to install, repair, and maintain your heating and cooling equipment the right way so it runs quietly and efficiently.

  • How much does a new HVAC system cost?

    The price is determined by the size of the unit and the features. A variable-speed furnace, for example, costs more up-front but uses less energy to operate. You can trust Hagler Heating & Cooling to provide transparent pricing and quotes so you are educated and comfortable with any purchase decision you make.
  • When should I replace my HVAC system?

    Well-maintained HVAC equipment can operate efficiently for 15 to 20 years before parts wear down and struggle to keep up. Are your energy bills increasing every year? Are your repair calls more frequent? New equipment reduces your carbon footprint and provides peace of mind.

HVAC Maintenance Services

Hagler Heating & Cooling can tune up and restore your Ozark, AL, heating and cooling equipment so you can enjoy it for years to come. We recommend a furnace tune-up in the early fall and an air conditioning tune-up in the spring.

  • How often do I need to maintain my HVAC equipment?
    Routine maintenance keeps your warranty valid. Maintenance also keeps your HVAC equipment running as efficiently as possible, lowering your energy bills. It's like changing the oil in your vehicle.
  • What are the benefits of professional HVAC maintenance?

    When you schedule an HVAC maintenance visit, your equipment will be inspected and cleaned. If there are problems, one of our Hagler Heating & Cooling professionals can diagnose and resolve them right away! According to the U.S. Department of Energy (DOE), you could save up to 30 percent on your energy expenses with regularly scheduled maintenance visits for your HVAC system. Maintenance will practically pay for itself!

Be sure to ask about our Hagler Maintenance Membership that we tailor to fit your budget and equipment. Maintenance agreements are a worry-free way to ensure you care for your HVAC system and guard against costly repairs.

Schedule Heating and Air Conditioning Service Today With Hagler Heating & Cooling

Do you need a trusted company in Ozark, AL, to install, service, or repair your HVAC equipment? Give Hagler Heating & Cooling a call for a free consultation. We're that hometown company that cares about your comfort. Call us today at 334-835-8027 or request service online.

Need Service?

Contact the experts at Hagler Heating & Cooling.

Call us at 334-835-8027!

Customer Reviews

“Chad was very nice and seemed quite thorough. He seemed to do a great job servicing the inside and outside of unit. The only thing I would have preferred was for him to have shown me how he checked for the Freon to know that it was two pounds low instead of just telling me it was two pounds low. Same with capacitor.”
- Dianne M.

“Overall very pleased. Occupied my whole day due to the tech having to retrieve a part. Started at 8:00 AM and not completed until 4:30 PM. Tech did a good job explaining all the process and cost. Would recommend this company and service.”

- Mel P.

“Thomas H. our Maintenance Service Technician showed up on time and promptly got to work. We have a split heat-pump system with the air-handler in the attic. The weather was a nice 70 degree day in October 2026. Mr. H. performed a checkup on the electric back-up heat and then inspected our evaporator coil and ECM blower motor. Next he performed a performance inspection using the latest technology on our heat-pump condensing unit. I especially like the fact they DO NOT hook up freon hoses UNLESS the performance test presents the need to. After all the inspection is complete, Mr. H. then washed out my condensing unit. He placed my leaf guard back exactly the way I had it to cover the top opening preventing leaves from entering my system.

I have found Mr. Thomas H. to be knowledgeable and an experienced, conscientious technician. He is an asset to his employer and maybe you (customer) should ask for him for your next check-up. After all is said and done, you are presented a with a thorough report on the state of your HVAC System.

I spent thirty five years in the HVAC Trade, mostly commercial. I know BS when I hear it and this is NOT this company. They have serviced my system for several years twice a year and all of their techs are welcome back. They are knowledgeable and consistent in the work performed by any of their techs. You should call them for your needs. I recommend them highly.”

- David E.

Specials