Serving Worcester & Middlesex CountiesMon–Fri 8–4 · Sat 8–3

Heating & Cooling in Carlisle, MA

Country properties, engineered comfort. Book your free Carlisle consultation.

Carlisle is what happens when a town decides to stay country: two-acre zoning, stone walls, cranberry bog conservation land, and homes set deep on wooded lots where the quiet is the amenity. Houses here are substantial and individual: antique farmhouses, architect-designed contemporaries, and estates that each heat and cool their own way. Cookie-cutter HVAC doesn't translate; every Carlisle project starts with a genuine engineering look at the specific house.

Most of the town runs on oil or propane (no gas main through the woods), which makes whole-home heat pump conversions especially compelling here: quieter than a generator, cleaner than a tank, and qualifying installations may be eligible for Mass Save® rebates up to $16,000 with 0% financing on qualifying improvements. We design for the house you actually have, show the math, and install to estate standards.

Our Services in Carlisle

Mass Save® Rebates in Carlisle

As a Mass Save® Heat Pump Leader, we can help Carlisle homeowners upgrade to high-efficiency systems. Qualifying installations may be eligible for rebates up to $16,000. We verify your eligibility, and our dedicated office staff assists with the process. Learn more about rebates →

Free Estimate

Serving Carlisle and surrounding towns.

Request Quote(508) 762-9131

Ready for year-round comfort, and up to $16,000 back?

You may be eligible for Mass Save® rebates on high-efficiency heat pumps. Our dedicated office staff assists with the process.

LaCroix Heating & Cooling

724 Main St

Cherry Valley, MA 01611

(508) 762-9131

Mon–Fri 8:00 am–4:00 pm

Sat 8:00 am–3:00 pm · Sun closed

Locally owned since 2014.
Fully licensed & insured.

Mass Save® Heat Pump Leader
Fujitsu Elite Contractor
BBB Accredited Business, A+ RatedGoogle My Business Reviews, five stars
Licensed & Insured

*Some restrictions apply and offers are subject to change or cancellation. Visit MassSave.com/HEA for full details. Mass Save® is a partnership between Berkshire Gas, Cape Light Compact, Eversource, Liberty, National Grid, and Unitil, working together to help residents, businesses, and communities across Massachusetts save energy.

© 2026 LaCroix Heating & Cooling. All rights reserved.