HVAC companies in Bonham, TX 75418

2 HVAC companies, with local market data for this ZIP.

Area profitability, HVAC41 / 100Moderate market, balanced field
Typical home value$229,000−3.4% in the past year
New homes permitted, 202584Fannin County
Homeowners75.2%4,966 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Air Duct Cleaning Bonham TXHVAC contractor · 123 E 5th St, Bonham(903) 326-3203 · airductcleaningbonham.com
The Comfort ProsHVAC contractor · 407 N Main St Suite 8, Bonham(903) 583-4357

HVAC in ZIP 75418 at a glance

Local building angle: Fannin County permitted 84 new homes in 2025. 22% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.