HVAC service in Holliston, MA
Heating and cooling repair, replacement and maintenance for homes and businesses in Holliston, from Holliston Center to Mudville. You get the price up front, and we show up on time.
How Holliston homes are heated
The main heating fuel in Holliston's 5,684 occupied homes, and the age of its housing.
- 58%heat with natural gas
- 27%heat with oil
- 12%heat with electricity
- 18%of homes were built before 1940
Oil heat is still common here: 27 percent of homes in Holliston 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.
58 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.
Utilities and rebates in Holliston
Eversource supplies both electricity and natural gas in Holliston. It is a Mass Save sponsor, so homes in Holliston 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.
All over Holliston
We work in every part of Holliston, including these villages and neighborhoods.
- Holliston Center
- East Holliston
- Mudville
What we work on in Holliston
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 Holliston
Do you work in Holliston Center, East Holliston and Mudville?
Yes. We work all over Holliston, including Holliston Center, East Holliston and Mudville.
Who supplies electricity and natural gas in Holliston?
Eversource supplies both.
Can I get a heat pump rebate in Holliston?
Yes, as Eversource customers, homes in Holliston 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 Holliston?
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 Holliston?
Tell us what is going on. You get the price up front, and we show up on time.