HVAC companies in Decatur, IL 62521
4 HVAC companies, with local market data for this ZIP.
General contractors 14Excavation and demolition 6HVAC 4Other construction trades 3Electricians 2Painting 2Carpentry, drywall and windows 2Roofing and exteriors 2Garage doors 2Remodeling 1Fences and decks 1Flooring and tile 1
Area profitability, HVAC39 / 100Soft market, balanced field
Typical home value$121,000+4.9% in the past year
New homes permitted, 202538Macon County
Homeowners74.5%14,003 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Affordable Heating and Air CondHVAC contractor · 1168 N Branch Rd, Decatur(217) 428-4848 · affordableheatingandaircon.com
Burdick Plumbing & Heating CompanyHVAC contractor · 1175 N 20th, Decatur(217) 429-2385 · burdickplumbing.com
Design-Air Heating & A/C, LLCHVAC contractor · 1201 N 19th St, Decatur(217) 429-1105 · designairhvac.com
Tica, Inc. Heating and CoolingHVAC contractor · 735 S Franklin St, Decatur(217) 429-5741 · ticainc.com
HVAC in ZIP 62521 at a glance
Local building angle: Macon County permitted 38 new homes in 2025. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.