Furnaces in Dalton, GA

Quality Gas Furnace Service, Repair & Replacement in the Greater Chattanooga Area

Few things feel worse than your furnace going out on a cold Dalton night. Whether it’s blowing cool air, running nonstop, or refusing to start, you need help fast, and from someone who knows what they’re doing. Dalton Heating & Air has been helping local homeowners stay warm for over 34 years, handling everything from emergency repairs to complete furnace replacements with honesty and care.

Our licensed and NATE-certified technicians understand how stressful heating problems can be. We take the time to explain what’s wrong, what it’ll take to fix it, and what your options are before any work begins. With transparent pricing and financing options available, you’ll never feel pressured or in the dark about your service.

Call Dalton Heating & Air at (706) 914-1629 or contact us online to schedule fast, professional furnace service in Dalton and nearby areas.

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Troubleshooting Common Furnace Failures

If your furnace is malfunctioning, it often signals its distress with clear warnings before a complete breakdown. Paying attention to these early symptoms can save you money and prevent you from being without heat when you need it most. Many common furnace problems are related to age, airflow, or electrical components.

Here are a few common furnace problems we diagnose and repair:

  • Pilot light or ignition issues – If the pilot light frequently goes out or the electronic ignition fails, the furnace won't be able to start the heating cycle.
  • Lack of heat – A faulty thermostat, a broken fan motor, or problems with the gas valve can cause this.
  • Loud or unusual noises – Squealing often means a belt needs replacement, while grinding noises can indicate a serious bearing issue.
  • Short cycling – The furnace turns on, runs briefly, and then shuts off, often caused by a dirty filter, overheating, or a problem with the flame sensor.

Even if your furnace is still running, these issues signal that something’s off. Our technicians can diagnose the cause and make precise, long-lasting repairs that restore efficiency and comfort.

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  • Google Top-Rated
  • "Fantastic Customer Service"

    We hired Dalton Heating & Air to clean our ducts and service are HVAC unit after buying a new house. This is a locally owned company with fantastic customer service. Isaiah and Trevor explained the process and took time to show what they were doing.

    - Melissa A.
  • "Excellent Job"

    We were very pleased with Dalton Heating & Air. The servicemen did an excellent job. They were very professional and courteous. They even took care of some unexpected issues and left everything perfectly clean and in order.

    - Joseph S.
  • "Great Experience"

    I had a great experience with this company. The technician was quick, honest, and really knew what he was doing. He found an issue that no other company had ever mentioned and installed a condensate pump to fix it. I really appreciate his honesty.

    - Kristina H.
  • "Fair Price & Service"

    Very fast service, called them on Saturday evening with cooling issue and the technician was there early Sunday. Diagnosed and repaired my issue quickly. They were knowledgeable and honest about the work. I am grateful for the fair price and service.

    - Jessie V.
  • "6-Year Customer"

    We have used Dalton Heating & Air since we moved here six years ago. They are the absolute best! Their technicians are top-notch, very personable, and extremely helpful in explaining what the problem is. They take care of everything quickly.

    - Glenn B.
  • "10/10 Company"

    Dalton Heating & Air is a 10/10. They came out very quickly. The technician was friendly and got my air fixed quickly! The prices are very reasonable as well. I would definitely recommend them to anyone needing AC repair!

    - Chrissie S.
  • "Priced Very Good"

    Quick, knowledgeable, friendly, and priced very good. I will definitely use them again. The team was amazing and never once failed to contact me back or answer any questions I had.

    - Terry A.
  • "Fantastic Job"

    Dalton Heating & Air did a fantastic job with our new build. Even when we had to change licensed contractors mid-build, they stuck to their word and their contract. They were always available to answer questions and picked up the phone.

    - Brandon R.
  • "They Earned My Trust"

    Excellent service. Any concerns or questions, they will address them. They are willing to work with you, and the price is very reasonable. I recommend Dalton Heating & Air for your air conditioning problems. They earned my trust.

    - Maura P.

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  • Trane Comfort Specialist
  • Trane
  • NATE Certified
  • Greater Dalton Chamber of Commerce
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