Heating and air conditioning companies in Clarksville, TN
Quick answer
2 heating and air conditioning companies have a local office in Clarksville, TN on 1-800Deals: Aire Serv of Clarksville and One Hour Heating & Air Conditioning of Clarksville. CDE Lightband, Clarksville's electric utility, says electric heat pumps are by far the most common heating systems in the region. TVA EnergyRight lists rebates of $800 for an air-source or dual-fuel heat pump rated 17 SEER2 or higher and $500 for one rated 15 to 16.99 SEER2, plus $50 for a heat pump or central air tune-up.
Last updated September 28, 2026. Sources are linked below.
Heating and air conditioning companies serving Clarksville and nearby Montgomery County communities, with the services and service areas each one lists. We list 2 companies with a local office here:
- Aire Serv of Clarksville, , Clarksville. Services include emergency hvac services, emergency hvac installation and replacement, air conditioner repair, air conditioner installation and replacement, mini-split repair, mini-split installation and replacement; serves Adams, Ashland City, Big Rock, Bumpus Mills, Cedar Hill, Chapmansboro, Clarksville, Cumberland City, Cunningham, Dover and more.
- One Hour Heating & Air Conditioning of Clarksville, 140 Kender Rhea Ct, Clarksville. Services include thermostats, humidifiers, dehumidifiers, duct sealing, air quality, air handlers; serves Adams, Cedar Hill, Clarksville, Southside, Woodlawn, Adairville, Allensville, Clifty, Elkton, Fairview and more.
What to know about heating and air in Clarksville
Heat pumps are the local standard
CDE Lightband, Clarksville's electric utility, says electric heat pumps are by far the most common heating systems in the region. It points customers to TVA's EnergyRight program for efficiency incentives and has energy specialists who answer questions about upgrades. Source: CDE Lightband: Energy Efficiency
Rebates require a network contractor
TVA EnergyRight lists rebates of $800 for an air-source or dual-fuel heat pump rated 17 SEER2 or higher and $500 for one rated 15 to 16.99 SEER2, plus $50 for a heat pump or central air tune-up. The work must be done by a member of EnergyRight's Quality Contractor Network, and the contractor submits the rebate application. Ask whether a company is in the network before you sign if you plan to claim a rebate. Source: TVA EnergyRight: Heat Pump Rebates
Clarksville swings between extremes
The National Weather Service in Nashville lists Clarksville's all-time record high as 112 degrees on September 7, 1925, and its record low as 20 below zero on January 16, 1982, in records going back to 1890. A system sized and serviced for both summer heat and winter cold matters here, so have heating checked in the fall and cooling in the spring. Source: National Weather Service Nashville: All-Time Records
Check the license
In Tennessee, HVAC projects of $25,000 or more require a contractor license from the Tennessee Board for Licensing Contractors with a mechanical classification, while smaller jobs are regulated by the local government, which may issue its own mechanical license and permits. Check the contractor with the board's license search and confirm with the City of Clarksville Building and Codes Department whether your job needs a residential mechanical permit. Source: official licensing page
Frequently asked questions
Can I get a rebate for a new heat pump in Clarksville?
TVA EnergyRight lists rebates of $500 to $800 for qualifying heat pumps, depending on efficiency rating, when the work is done by a Quality Contractor Network member. CDE Lightband's energy specialists can answer questions about the program.
Do I need a permit to replace my HVAC system in Clarksville?
The City of Clarksville Building and Codes Department issues residential mechanical permits for HVAC work. Ask your contractor whether your replacement needs one and who will pull it.
Does an HVAC contractor need a license in Tennessee?
Projects of $25,000 or more require a state contractor license from the Tennessee Board for Licensing Contractors. Smaller jobs fall under local licensing and permit rules.
1-800Deals lists companies based on the information they publish; a listing is not an endorsement. Before hiring, check licensing, insurance, reviews and a written estimate.