Experienced HVAC Contractors in Sulphur Springs

For over 34 years, Little's Heating & Air has been the top choice for customers in the Tri-Cities area. We service heating, air conditioning and other related systems. Regardless of the complication of the job, we handle it all. When your HVAC service needs are taken care by Little's Heating & Air, you can expect fast and reliable services at a competitive price.

Credit cards for service calls only. Call us at (423) 218-1977.


Our Services Include: 

  • Residential and Commercial HVAC Services 
  • Air Conditioning
    • Air Conditioning Installations and Repairs
    • Air Conditioning Maintenance
    • Filter and AC Unit Replacements
    • Coil and Blower Cleaning
    • Programmable Thermostats
    • Emergency Response   
  • Heating 
    • Furnaces
    • Heat Pumps
    • Thermostats
    • Heating System Installations, Maintenance and Repairs
    • In-Floor Heating
    • Emergency Response
  • Water Heaters
    • Electric and Gas Water Heaters
    • Water Heater Installations, Maintenance and Repairs
    • Tankless Water Heaters
    • Storage Tanks
  • Air Quality
    • Humidifiers and Dehumidifiers
    • Air Purification Systems
    • UV Germicidal Lights
    • Air Filter Replacements
    • Air Quality Assessment   

Mention YP and Get 10% Off Service Calls. Call Us at (423) 218-1977.

Contact Us

Little's Heating & Air

509 Big Limestone Road Limestone, TN 37681

(423) 218-1977

Business Hours

Saturday: By Appointment Only
Sunday: Emergency Calls Only
Appointments Available
24-Hour Emergency Services
Call Now for an Estimate!

(423) 218-1977