904-395-5150

HVAC Service

HVAC Service

As your heating and cooling system ages, it can lose efficiency and even break, and choosing just any contractor can lead to a costly and prolonged operation. So when you need any service for your Heating, Ventilation or Air Conditioning Systems, you can count on AT Harris AC and Heating to get the job done right. Our highly experienced, licensed contractors provide free consultation to help you decide on the best system for you, and we supervise the project along every phase of the process to guarantee quality results.
We offer a wide selection of commercial HVAC (Heating, Ventilation and Air Conditioning) products, including:
  • AC Units (Central, Split, Package, Wall)
  • Heating Systems (Heat Pump, Electric, Forced Air)
  • Ventilators (Humidifiers, Electronic Air Cleaners)
  • Thermostats
  • Sensors
  • Damper Actuators
And we provide full service for all your HVAC needs, from purchasing and selling to service and repair-work. We also carry ENERGY STAR rated heating and cooling systems that can help you save up to 30% on energy costs. So don't wait to get your system serviced, repaired or installed. Call us today to get the best support available to meet your needs, schedule and budget.

Why Choose Us?

Emergency Appts. available 24/7
Mon-Fri, 8am - 6pm; 9am - 5pm Sat & Sun. Emergency Appts. Available 24/7!
Professional Trained Techs
Our workers go through rigorous training before getting hired!
Licensed
Rest assured knowing that AT Harris follows all licensing guidelines.
We Service All Makes & Models
Whatever you have, we can fix it! Call now to schedule an appointment!
Satisfaction Guaranteed
Your satisfaction is our #1 priority. We won't leave until you're happy!
Insured
We closely adhere to all local, statewide and national insurance requirements.
Free Service Call w/ Repair
Now offering a free service call with any qualifiying repair, call for details!
Always Up-Front Pricing
Never any hidden-charges or surprise add-ons. Know before you buy!
Top Contractor
AT Harris HVAC is a certified Top Contractor. Call to find out more!

What Customers are Saying

  • "On the 4th of July our heat pump quit. We spent the next two days trying to get someone to come out and fix the a/c. Message after message went unanswered by companies we were referred to by our home warranty service. Finally by Sunday evening, my husband called A T Harris from the listing here on Angie's List. What a difference! Their technician, John was at our door in less than 30 minutes. He immediately got to work to identify the problem. Admittedly, it took a while but keep in mind he was working in the dark since it was dusk when he arrived. He checked everything quite thoroughly and discovered that the capacitor on the compressor was shot. It looked like that can of beans at the back of the pantry that you forgot you had. Anyway, he replaced the capacitor, rechecked everything and gave it all good marks. Within a few minutes the system was pumping out cold air again. Since my husband and I are both cardiac patients on beta-blockers it is of the utmost importance that we do not become overheated and with the house at 90 degrees we were about to check into a hotel until we found John and A T Harris. Thank you again, John you're a champ!"
    A Rating, Angie's List Review
    "Service was great! I had another company check the unit a few months prior and they charged me for freon and a service call. They did not fix the problem which was an old and leaking unit. A T Harris came out found the problem and showed me why the unit had a leak. His service call was reasonable and he deducted it from my bill once I decided to replace the unit. They were prompt, professional. They verified everything was working properly before they left. The install looks great and they left nothing for me to clean up. Great job!"
    A Rating, Angie's List Review
  • "It went well. Service tech showed up promptly, located the problem and fixed it with parts he had with him. I have used them in the past and all the technicians are courteous, quick and the price is always fair."
    A Rating, Angie's List Review
    "My AC unit failed and was serviced by another company back in November. They did not seem very professional. It failed again after two months. I was ready to replace the complete system, it is nineteen years old. I contacted A T Harris to check this unit and give me an estimate for replacement. He found a bad thermostat and did not see a reason to replace the system at this time. After replacing the T-stat the system is working fine. When the system does fail I will be calling A T Harris for a new AC. Thanks for not selling me an expensive service I don't need!"
    A Rating, Angie's List Review
  • "Very quick and saved me a lot of money. Air Conditioning checked for leaks that previous company said I had. Small leak found and fixed."
    A Rating, Angie's List Review
Contact
AT Harris AC and Heating 2000 Wells Rd Orange Park, FL 32073
Payment Options
We accept the following payment methods:
  • Visa
  • Mastercard
  • Discover
  • American Express
  • Cash
  • Check
Business Hours:
Monday-Friday: 8:00am - 6:00pmSaturday & Sunday: 9:00am - 5:00pm24/7 Emergency Services Available
License Number: CAC053850