Randolph · Heat Pumps
Randolph homes heated by electric baseboard or oil have the most to gain from a heat pump. Learn how each case is planned and permitted in town, then get connected with an independent local installer.
Randolph, Massachusetts
Two very different Randolph houses can end up with the same heat pump for different reasons. Census estimates show about 19 percent of occupied homes in town heat with electricity and about 21 percent with oil, so roughly two in five Randolph households start from something other than gas. A baseboard home is chasing a lower electric bill; an oil home is trying to get off deliveries.
Both are fuels Mass Save's heat pump offers target where National Grid, Randolph's electric utility, is the sponsor. The design questions differ, though. Baseboard homes usually have no ducts and plenty of electrical circuits already, while oil homes often have a boiler and radiators that might stay as backup.
This site is a referral service for Randolph homeowners. When you call or send a request, an independent local business that serves the town handles the visit, the design, and the estimate.
If each room has its own electric baseboard, a heat pump can cover the same rooms far more efficiently and add cooling at the same time.
When an oil boiler is aging but still works, a heat pump can carry most of the season while the boiler waits in reserve, or replace it outright.
Uneven comfort between a finished basement, bedrooms, and the main floor is often easier to fix with separate heat pump zones.
Replacing seasonal window air conditioners is one of the side benefits homeowners mention most after a heat pump goes in.
Local knowledge
Fuel mix, utilities, and the town's online permit system frame most Randolph heat pump jobs.
Two In Five Off Gas
Census estimates put electric heat at about 19 percent and oil at about 21 percent of occupied homes, with most of the rest on utility gas. Knowing which group you're in tells you which Mass Save account and rebate path to ask about.
Utilities
Randolph's electricity comes from National Grid and its natural gas from Eversource Gas, and both sponsor Mass Save. Baseboard and oil replacements apply through the National Grid account; gas replacements go through Eversource.
Source: MassDOT utility listing
PermitEyes
Randolph takes building, electric, gas, and plumbing permit requests online through PermitEyes, and the Building Department's electrical inspector checks the wiring. Ask your installer for the permit number before work starts.
Source: Town of Randolph
Right now
Sorting out a few basics first keeps quotes for a Randolph home comparable.
Sketch which rooms have baseboard, radiators, or registers, and which ones run cold. Bidders can then design zones around how you actually live.
Under Mass Save rules, a partial-home project that keeps oil heat in some zones needs an integrated control there, while a zone fully switched over needs its old heat source removed or disconnected and noted on the invoice.
Read the rating printed on the panel door label without opening anything. Baseboard homes may already have heavy circuits that an electrician can rework.
An assessment points out air leaks and missing insulation, and it's one route to proving the house is weatherized enough for a whole-home rebate.
What to expect
The visit usually starts with measurements for a heat loss calculation and a walk through every room, the basement, and the yard. For a baseboard home, the conversation centers on where wall heads or ceiling cassettes can go and whether the baseboard comes out or stays as backup. For an oil home, expect questions about the boiler's age and whether you want integrated controls to share the load.
Outdoor units need to sit above the snow and clear of roof runoff. Norfolk County has been part of several federal winter storm disaster declarations, including in March 2018 and January 2022, so a stand or wall bracket with real clearance is worth asking for.
The installer files the electrical permit through PermitEyes and schedules the inspection. If an oil tank and burner are coming out, ask who files the Randolph Fire Department paperwork for that step.
Hire smart
Massachusetts has no single HVAC license. Gas work needs a gas fitter license, oil burner work a Department of Fire Services certificate, ductwork a sheet metal license, and larger refrigeration systems a refrigeration technician license. Most heating and cooling installs need a town permit.
Heat pumps need new circuits, and baseboard removal means rewiring. Confirm a Massachusetts electrician will do it and that the permit is in their name.
Mass Save requires a participating Heat Pump Installer Network contractor for its rebates, so ask each bidder to confirm it.
Two bidders may propose very different numbers of indoor heads. Ask each to explain why, using the load calculation for your house.
If any ductwork is involved, look up the sheet metal license on the state's occupational license site before you sign.
Costs
The number of indoor units is usually the biggest driver, followed by electrical work, line set routing, and whether old equipment comes out. Removing baseboard heaters and patching walls, or pulling an oil tank, are separate tasks to ask about.
Ask every installer for a written estimate that shows equipment, labor, electrical work, permits, and removal costs, plus the rebate type they expect. Mass Save terms change from year to year, so confirm the current rules on its site before you decide.
More help in Randolph
Every page below is written for Randolph homes. Or start from the Randolph hvac guide.
Learning Center
Heating and cooling work in Massachusetts is split across several state licenses. Knowing which one matches your system is the fastest way to tell a qualified contractor from a risky one.
Read the guide
A heat pump proposal is only as good as the design behind it. These questions help you compare quotes, protect your rebate eligibility, and avoid a system that's the wrong size for your house.
Read the guideQuestions
Still not sure? Send a short request and a local pro can answer the specifics.
It depends on your goals. Some owners keep a few heaters as backup; others remove them to reclaim wall space. How you handle each zone can affect which Mass Save rebate applies, so ask the installer to explain the options.
Many people do. For Mass Save's partial-home rebate, zones where oil stays in use need an integrated control from its qualified list. Check current terms before you sign.
Permits are requested online through the town's PermitEyes system, and your contractor normally files the electrical permit. The Building Department's electrical inspector then checks the work.
Yes. The outdoor unit should be raised above typical snow depth and kept out from under roof edges, so drifting snow and ice don't block airflow.
Get connected
Share a few details and an independent local HVAC contractor who serves your town can follow up about the job. There’s no charge to use this site, and you decide whether to hire anyone.
Prefer to talk? Calling is the fastest way to reach a local HVAC contractor.
Call Now