Proudly Serving the Neighborhoods of
Fannin County and Beyond
- Fannin County
- Union County
- Towns County
How Can We Help You?
Services We Offer
Choose your service
Cooling Services
AC Repair
Fast, dependable AC repairs to restore comfort and efficiency—because no one should suffer through the heat.
Ductless Mini-Split Service
Enjoy flexible, energy-efficient cooling with our expert ductless mini-split installation and maintenance services.
AC Installation
Upgrade to an energy-efficient AC system with expert installation for lasting comfort.
Residential Air Conditioning
Reliable home cooling solutions tailored to keep your family comfortable, no matter the season.
AC Replacement
Stay cool year-round with expert AC service for peak performance and efficiency.
Commercial Air Conditioning
Keep your business cool and productive with top-tier commercial AC solutions designed for efficiency and reliability.
Air Quality
Ductwork Repairs & Modifications
We conduct ductwork repairs and implement modifications to keep your HVAC system working at peak performance.
Humidifier Installations
Whether you're dealing with dry skin, allergies, or static electricity due to the mountain climate, our local team is here to provide reliable solutions.
Humidifier Installations
At James Thomas Heating & Cooling, we install dehumidification systems to help you combat moisture, improve indoor air quality, and protect your home from damage.
Air Filter Replacements
James Thomas Heating & Cooling offers high-performance air filter replacements—because your family deserves the best air quality.
Smart Thermostat Installations
With our smart thermostat installations, you can take control of your home’s temperature anytime, anywhere, reducing your energy consumption & lowering your bills.
Thermostat Repairs & Installations
When your thermostat isn’t working right, it can throw off your home’s comfort and energy efficiency.
HVAC UV Light Installations
Our UV light installation services offer an efficient, reliable way to purify the air circulating through your HVAC system. Install yours today!
Heating Services
Heating Service
Reliable heating maintenance, repair, & installation to keep your home warm, efficient, & comfortable all season.
Radiant Floor Heating
Enjoy consistent, energy-efficient warmth with radiant floor heating that delivers comfort from the ground up.
Heat Pumps
Energy-efficient heating and cooling in one system, offering year-round comfort with cost-saving performance.
Gas Log Fireplaces
Enhance your home's ambiance & warmth with expert fireplace installation, & repair services.
Furnaces
Powerful, reliable furnace solutions designed to keep your home warm & comfortable, even in coldest months.
Our Testimonials
What People Are Saying About Us
James Thomas Heating and Cooling is such a wonderful professional company. It is by far the superior HVAC company in the area, is still family owned and operated and is super service oriented. We just had a motor go out in our outside unit and they had one of their lead technicians, Scottie, repair the unit even with very slippery mountain roads to contend with. We are back toasty warm in the cabin. I give James Thomas my highest level of referral.
Hart Williford
Exclusive Offers & Promotions
$200 OFF
On AC Replacement
$25 OFF
First HVAC Service
FREE SECOND OPINION
On HVAC Repairs or Replacements
If your equipment was diagnosed by another company and something doesn't seem right, call us. We'd be happy to give you a second opinion.
0% Interest No Payments Financing For 12 Months
On Qualified New HVAC Systems
(Purchased between March 17, 2025 to June 13, 2025.)
Disclaimer:
Coupons can not be combined with other offers, discounts, or coupons.
This offer is available for a limited time only.
Why Choose James Thomas Heating and Cooling?
