HVAC service in Westwood, MA
Heating and cooling repair, replacement and maintenance for homes and businesses in Westwood, including Islington. You get the price up front, and we show up on time.
How Westwood homes are heated
The main heating fuel in Westwood's 5,592 occupied homes, and the age of its housing.
- 51%heat with natural gas
- 32%heat with oil
- 8%heat with electricity
- 17%of homes were built before 1940
Oil heat is still common here: 32 percent of homes in Westwood use it. If yours is one of them, a heat pump can take over most of the heating and add air conditioning, and the oil system can stay as backup if you want. Read heat pump or furnace for the trade-offs.
51 percent of homes heat with natural gas, through a furnace or a boiler. A tune-up every fall keeps either one running safely. See furnace maintenance and boiler maintenance.
Propane heats 7 percent of homes. Like oil, it is one of the costlier ways to heat, so a heat pump is worth pricing when the system is due for replacement.
Utilities and rebates in Westwood
Eversource supplies both electricity and natural gas in Westwood. It is a Mass Save sponsor, so homes in Westwood can apply for Mass Save heat pump and efficiency rebates.
Amounts and rules change, so check the current offers at masssave.com before you buy.
Source: Massachusetts Department of Public Utilities service-provider data, via MassGIS, October 2025.
What we work on in Westwood
Repair, replacement and yearly maintenance for each of these systems.
- FurnacesRepairs, replacements and tune-ups before the cold sets in.
- BoilersRepairs and yearly maintenance for hot-water heat.
- Water heatersMaintenance and repairs for steady hot water.
- Heat pumpsOne system that heats in winter and cools in summer. We maintain, repair and replace them.
- ThermostatsInstallation, repair and replacement, including smart thermostats like Nest and Ecobee.
- Air conditionersTune-ups and repairs before the summer heat.
- Mini splitsCleaning, maintenance and repairs for ductless systems.
HVAC questions from Westwood
Do you work in Islington?
Yes. We work all over Westwood, including Islington.
Who supplies electricity and natural gas in Westwood?
Eversource supplies both.
Can I get a heat pump rebate in Westwood?
Yes, as Eversource customers, homes in Westwood can apply for Mass Save heat pump rebates. Amounts and rules change, so check masssave.com before you buy.
Do you work for businesses in Westwood?
Yes. Offices, shops and other workplaces get the same repair, replacement and maintenance work we do for homes. See commercial HVAC.
How do I book a visit?
Book online, ask us to call you back, or call us. You get the price before any work starts.
Nearby towns we serve
See every town on our service area page.
Need heating or cooling help in Westwood?
Tell us what is going on. You get the price up front, and we show up on time.