HVAC Cost in Littleton, CO in 2026
Most HVAC projects in Littleton, CO cost between $5,500 and $17,000. The typical price is $9,500.
Labour and materials in Littleton run about 9% 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 Littleton, CO
Businesses listed on Google near Littleton, CO. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Rock Plumbing, Heating & Air Conditioning
4.9(4,019 reviews)
8117 Southpark Cir, Littleton, CO 80120
Elkhorn Heating, Air Conditioning, Plumbing & Electrical
4.9(2,390 reviews)
3869 Norwood Dr #9, Littleton, CO 80125
Aim High HVAC
5.0(829 reviews)
9933 Titan Park Cir, Littleton, CO 80125
ROX Heating & Air
4.9(801 reviews)
1745 Shea Center Dr 4th Floor, Littleton, CO 80129
Blue Spruce Heating and Cooling
4.9(604 reviews)
6436 S Pierce Ct, Littleton, CO 80123
JC Mechanical Heating & Air Conditioning LLC
4.8(604 reviews)
7600 S Grant St B4, Littleton, CO 80122