HVAC companies in Harriman, TN 37748
2 HVAC companies, with local market data for this ZIP.
General contractors 16Carpentry, drywall and windows 2Roofing and exteriors 2Excavation and demolition 2HVAC 2Other construction trades 1Electricians 1
Area profitability, HVAC52 / 100Moderate market, balanced field
Typical home value$239,000+4.4% in the past year
New homes permitted, 2025380Roane County
Homeowners75.3%7,080 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Voyles Heating & AirHVAC contractor · 128 Crowe Rd, Harriman(865) 882-0035 · dealer.maytaghvac.com
Trocsch HVAC & RecyclingHVAC contractor · 1458 Webster Rd, Harriman(865) 803-8860
HVAC in ZIP 37748 at a glance
Local building angle: Roane County permitted 380 new homes in 2025. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.