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Thomas Service Company Thomas Service Company
Serving Huntsville Since 2005 (256) 908-8588
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Our Service Area Truly Honest. Truly Local.

Our Service Area

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You will always receive a 30 minute call or text ahead to confirm. Our technicians are happy to go over the details of the diagnosis with you and explain step-by-step their reasoning for the professional recommendations they provide you; in fact, we encourage it. We want you to rest assured that you were provided with an honest and accurate solution to your HVAC service needs.

Since 2005, Thomas Service Company has become Huntsville, Alabama's choice for reliable, honest, and affordable service for their home's Heating & Air Conditioning Systems. We provide the very best in installation, service, and repair for all your heating and cooling needs. We are available for your Heating, Ventilation and Air Conditioning (HVAC) needs around most of North Alabama and Southern Tennessee. Thomas Service Company also offers superior financing options.

If you're in need of HVAC Huntsville AL services or air conditioning services almost anywhere in North Central Alabama, give us a call or text at (256) 908-8588. Or schedule your appointment online.

The Thomas Promise

Unparalleled Expertise and a Passion for Service
  • We Are Founded on Honesty & Integrity

    We genuinely appreciate your business and we strive to do things the right way.

  • We Arrive at Your Home On Time

    HVAC and plumbing needs can't always wait. Call our experts for immediate help.

  • We Will Not Leave a Mess in Your Home

    We genuinely appreciate your business, and we strive to do things the right way

  • We Do What it Takes to Make You Comfortable

    We're so confident you'll be happy with our home comfort services, we guarantee it.

When You Need Real Honesty

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Hear from Our Clients

Voted The #1 HVAC Company In Huntsville
    "Absolutely 5-star service."
    I bought a top-of-the-line HVAC unit from Thomas Service Company last year—a really good experience. When my heat shut off last night, they sent a tech who quickly fixed the issue. They honored their warranty and even found another electric issue I wasn't aware of. Absolutely 5-star service.
    - Gerry N.
    "Always a wonderful experience!"
    Always a wonderful experience with the folks from Thomas Service Company. I have a maintenance plan with them, and they come out regularly to ensure my system is ready for the season. They are always quick to respond to minor questions or issues, and I feel comfortable knowing they have my back!
    - Christopher G.
    "Kindness and respect, always."
    We have been customers since Thomas Service Company opened. We've always been treated with kindness and respect, whether during a major crisis or a regular check-up. The team is delightful and explains everything well. I feel safe and secure until my next visit.
    - Katherine W.
    "Always a wonderful experience with the folks from Thomas!"
    In the past when if I've ever had minor questions or issues, they were always super quick to respond and have a technician come out to inspect my system. I sleep comfortable knowing they have my back in the event I ever have any issues! Thank yall!
    - Christopher G.
    "Highly Recommend"
    The efficiency and expertise exhibited were commendable. I wholeheartedly recommend Thomas Service Company for any HVAC needs. Their team truly goes above and beyond to ensure top-notch service!
    - Chad E.
    "Actually care about the person, not just the job."

    My technician was Thomas. He quickly assessed and fixed the issue, and worked with me to help apply any discounts I was eligible for. He goes above and beyond to make sure that customers are taken care of.

    - Andrew H.
    "Great Service!"
    Our technician, Bob Reedy, was very knowledgeable and thorough. Would highly recommend Thomas Service Co. to anyone in need of HVAC service or installation!
    - Tomas B.
    "Been my go-to for years."
    Very skilled technicians. They know how to answer any question. The latest was Travis. I wouldn't be surprised if he could do this work blindfolded.
    - Former Customer