What HVAC replacement costs in Lowell
Construction pricing in Massachusetts runs 20% above the national average, so HVAC replacement here typically lands between $11,400 and $19,800 installed, before rebates.
Figures are modeled from 2026 national baselines adjusted by a Massachusetts cost factor of 1.20. They are estimates for comparison, not quotes — your property, access and material choices move the real number.
HVAC Contractors serving Lowell
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- Reliable Air
- Cool-Rite Mechanical
- Buss Mechanical
- Druziako HVAC Inc.
- EarthTech Systems
- Duct Kings
- Boston Air Conditioning
- Lowell Plumbing Heating & Cooling
- Raby Plumbing
- Welch Brothers Co Inc
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
See HVAC replacement on your actual home — free
Enter your address and we render HVAC replacement onto the real satellite image of your property, with a cost estimate modeled for Lowell. No account, no obligation.
Try it on my home →