HVAC Cost in Lafayette, CO in 2026
Most HVAC projects in Lafayette, CO cost between $5,000 and $16,500. The typical price is $9,500.
Labour and materials in Lafayette run about 5% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in Lafayette, CO
Businesses listed on Google near Lafayette, CO. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Tico HVAC LLC
5.0(356 reviews)
4855 W 127th Pl, Broomfield, CO 80020
Aspen Creek Heating & Air
4.9(266 reviews)
12636 Flagg Dr, Lafayette, CO 80026
H&M Mechanical LLC
4.8(254 reviews)
108 E Emma St, Lafayette, CO 80026
Carbon Valley Heating, Air, Plumbing & Electrical
4.9(189 reviews)
3771 Monarch St D, Frederick, CO 80516
Full Spectrum HVAC Repair
4.8(116 reviews)
510 Briggs St, Erie, CO 80516
Unified Heating & Cooling
4.8(100 reviews)
550 W South Boulder Rd, Lafayette, CO 80026