HVAC Cost in Weston, MA in 2026
Most HVAC projects in Weston, MA cost between $5,500 and $18,000. The typical price is $10,000.
Labour and materials in Weston run about 18% 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 Weston, MA
Businesses listed on Google near Weston, MA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
The Lynch Company, Inc.
4.9(218 reviews)
360 Washington St, Wellesley, MA 02481
KEN's HVAC SERVICE
5.0(112 reviews)
28 College Farm Rd, Waltham, MA 02451
Champion Heating & Air Conditioning
4.8(133 reviews)
1282 Washington St, Newton, MA 02465
PerfectTemp HVAC Service
4.8(130 reviews)
90b River St, Waltham, MA 02453
Comfort Masters Heating
4.9(115 reviews)
1 Ridge Rd, Lincoln, MA 01773
Green Flow Solution
4.9(110 reviews)
123 River St B, Newton, MA 02465