Heat Pump Installation in Rhode Island & Southeast Massachusetts
Heat pumps are the most efficient way to heat and cool a home in Massachusetts — and right now, they’re also the most financially rewarding upgrade a homeowner can make thanks to Mass Save rebates of up to $8,500. Armus Mechanical is a locally owned HVAC contractor based in Lakeville, MA, and a Mass Save Approved Contractor serving Southeast Massachusetts and Rhode Island.
Whether you’re replacing an aging oil system, adding cooling to a home that only has heat, or looking to reduce your energy bills year-round, our licensed technicians will size, install, and commission the right heat pump system for your home. Call 508-521-9477 today or schedule online for a free estimate.
What Is a Heat Pump — and Why Is It Right for Massachusetts Homes?
A heat pump is a single system that provides both heating and cooling by moving heat rather than generating it. In summer it works like a central air conditioner, pulling heat out of your home. In winter it reverses the process, extracting heat from outdoor air — even at temperatures well below freezing — and moving it inside. Modern cold-climate heat pumps are engineered specifically for New England winters and can operate efficiently down to -15°F, making them a fully viable primary heating source in Massachusetts and Rhode Island. Paired with Mass Save’s generous rebate program, the math on switching from oil or propane to a heat pump has never been more favorable.Why homeowners in SE Massachusetts are switching to heat pumps:
Massachusetts has the highest electricity rates in the continental US but also the most generous heat pump rebate program in the country. For homes heating with oil or propane, the combination of Mass Save rebates and lower operating costs means most homeowners break even within 5–7 years.
Heat Pump Installation Services We Offer
Ductless Mini-Split Heat Pump Installation
Ductless mini-splits are the most popular heat pump option in Massachusetts — and for good reason. Each wall-mounted indoor unit heats and cools its own zone independently, with no ductwork required. They’re ideal for older New England homes, additions, finished basements, garages, and any space that’s hard to condition with a central system.- Single-zone and multi-zone systems available
- No ductwork required — minimal disruption to your home
- Room-by-room temperature control
- Qualifies for Mass Save rebates
- Brands: Mitsubishi, Daikin, Fujitsu, and more
Ducted Air Source Heat Pump Installation
If your home already has ductwork from a forced-air furnace or central AC system, a ducted air source heat pump is often the cleanest whole-home solution. One outdoor unit connects to your existing air handler to provide heating and cooling throughout the entire home — replacing your furnace and AC with a single, efficient system.- Works with existing ductwork
- Whole-home heating and cooling from one system
- Highest Mass Save rebate tier — up to $8,500
- Best option for homes converting from oil or gas
Dual-Fuel Heat Pump Installation
A dual-fuel system pairs an electric heat pump with your existing gas or propane furnace as a backup. The heat pump handles the majority of the heating load efficiently, while the furnace automatically kicks in only during the coldest days — giving you maximum efficiency with the reliability of a gas backup. It’s a popular choice for homeowners who want the benefits of a heat pump without fully committing to all-electric heating.Heat Pump Installation Cost in Massachusetts — 2026 Pricing
Heat pump installation costs in Massachusetts vary depending on the system type, number of zones, your home’s size, and whether any electrical upgrades are needed. Here’s a realistic breakdown of what to expect before rebates:| System Type | Installed Cost (Before Rebates) | Mass Save Rebate | Estimated Net Cost |
|---|---|---|---|
| Single-zone ductless mini-split | $4,500 – $7,000 | Up to $1,125/ton | $3,000 – $5,500 |
| Multi-zone ductless (2–4 zones) | $10,000 – $20,000 | Up to $8,500 | $5,000 – $13,500 |
| Ducted whole-home heat pump | $12,000 – $22,000 | Up to $8,500 | $6,000 – $14,500 |
| Dual-fuel heat pump system | $14,000 – $25,000 | Up to $8,500 | $7,500 – $17,500 |
*Net cost estimates reflect maximum applicable Mass Save rebate. Actual rebate depends on system size, efficiency rating, and weatherization status. Contact us for a precise quote.
The average heat pump installation in Massachusetts costs $9,219 before rebates.
After the Mass Save whole-home rebate of up to $8,500, many homeowners bring their net cost well under $10,000 — and the 0% HEAT Loan means you can finance the remainder interest-free for up to 7 years.
2026 Mass Save Heat Pump Rebates — What You Can Get
Massachusetts offers the most generous heat pump rebate program in the country through Mass Save. As a Mass Save Approved Contractor, Armus Mechanical handles the rebate paperwork for you. Here’s what’s available in 2026:Current Mass Save Heat Pump Incentives (2026)
- Up to $8,500 rebate on qualifying whole-home air source heat pump systems ($2,650/ton, capped at $8,500)
- $500 bonus for proper system sizing
- $500 bonus for completing weatherization work
- Up to $13,500 for qualifying geothermal heat pump installations
- 0% HEAT Loan — finance up to $25,000 interest-free for up to 7 years
- Free Home Energy Assessment — required first step for whole-home rebate tier
⚠ Important: The federal 25C energy efficiency tax credit expired December 31, 2025 and is not available for 2026 installations. Mass Save rebates remain extremely generous and are available to all Massachusetts ratepayers regardless of income. Income-eligible households (below 60% State Median Income) may qualify for no-cost turnkey installation.
Heat Pump Brands We Install
Armus Mechanical installs and services all major heat pump brands. Here’s how the systems we most commonly install compare:| Brand | Best For | Cold Climate Rating | Max Efficiency |
|---|---|---|---|
| Mitsubishi Hyper Heat | Cold-climate performance, reliability | Rated to -13°F | Up to 33 SEER2 |
| Daikin | Whole-home systems, strong warranty | Rated to -13°F | Up to 23 SEER2 |
| Fujitsu Halcyon | Ductless, cold-climate efficiency | Rated to -15°F | Up to 33 SEER2 |
| Carrier | Ducted systems, broad product range | Rated to -22°F | Up to 22 SEER2 |
| Bosch | Quiet operation, whole-home ducted | Rated to -13°F | Up to 20 SEER2 |
Our Heat Pump Installation Process
From the first call to the final walkthrough, here’s what to expect when you work with Armus Mechanical:- Free in-home estimate — We assess your home’s insulation, layout, heating load, and electrical panel. No phone quotes — proper sizing requires a site visit.
- System recommendation — We match your home with the right heat pump type, brand, and capacity based on a Manual J load calculation, not guesswork.
- Rebate pre-qualification — As a Mass Save Approved Contractor, we identify every rebate and incentive you qualify for before you commit.
- Professional installation — Clean, code-compliant installation by licensed MA technicians. We handle permits where required.
- System commissioning — We test and verify the system is operating at rated efficiency before we leave.
- Walkthrough & rebate paperwork — We show you how to operate your new system and handle the Mass Save rebate submission on your behalf.
Heat Pump Repair & Maintenance
Armus Mechanical doesn’t just install heat pumps — we service them too. If your existing heat pump is underperforming, running constantly, or not providing adequate heating or cooling, our technicians can diagnose and fix it fast.Common Heat Pump Problems We Fix
- Heat pump blowing cold air in heating mode
- System stuck in defrost cycle
- Ice buildup on outdoor unit
- Refrigerant leaks
- Compressor or reversing valve failure
- Communication errors between indoor and outdoor units
- System not reaching set temperature
- Unusual noises or error codes
Why Choose Armus Mechanical for Heat Pump Installation?
Mass Save Approved Contractor
We’re certified to install qualifying systems and handle the rebate process — you don’t have to navigate it alone.
Cold-Climate Experience
We install systems designed for New England winters, not generic heat pumps that struggle below 30°F.
Proper Sizing Every Time
We perform Manual J load calculations — no oversizing, no undersizing, no guesswork.
Licensed & Insured
Fully licensed in Massachusetts and Rhode Island with all EPA and manufacturer certifications.
Honest Recommendations
We’ll tell you if a heat pump is the right fit for your home — and if it isn’t, we’ll tell you that too.
All Brands Serviced
We install and service Mitsubishi, Daikin, Fujitsu, Carrier, Bosch, and all other major brands.
Heat Pump Installation Service Areas
We install and service heat pump systems throughout southeastern Massachusetts and Rhode Island: SouthCoast MA: Southeast MA: Rhode Island: Cape Cod & South Shore:Frequently Asked Questions About Heat Pumps in Massachusetts
Do heat pumps work in Massachusetts winters?
Yes — modern cold-climate heat pumps are designed for New England winters and operate efficiently down to -13°F to -15°F depending on the model. Brands like Mitsubishi Hyper Heat and Fujitsu Halcyon maintain full heating capacity well below freezing. Older heat pump technology struggled in cold weather, but that’s no longer the case with systems installed in 2025 or 2026.How much does heat pump installation cost in Massachusetts?
Before rebates, heat pump installation in Massachusetts typically runs $4,500 to $22,000 depending on system type and home size. A single-zone ductless system averages $4,500–$7,000. A whole-home ducted system averages $12,000–$22,000. After the Mass Save rebate of up to $8,500, net costs drop significantly — and the 0% HEAT Loan covers the remainder interest-free.What is the Mass Save heat pump rebate for 2026?
The 2026 Mass Save whole-home air source heat pump rebate is $2,650 per ton, capped at $8,500. There’s an additional $500 sizing bonus and $500 weatherization bonus available, for a maximum of $9,500 in rebates. The 0% HEAT Loan can finance up to $25,000 for up to 7 years. Note: the federal 25C tax credit expired December 31, 2025 and is not available for 2026 installations.Is a heat pump cheaper to run than oil heat in Massachusetts?
For most homes, yes. Cold-climate heat pumps deliver 2–3 units of heat for every unit of electricity consumed. With MA electricity rates around $0.30/kWh and current oil prices, a heat pump typically costs less to operate than oil heat — especially with a high-efficiency system. The savings are most pronounced in shoulder seasons (spring and fall) when heat pumps run at peak efficiency.What’s the difference between a heat pump and a mini-split?
A mini-split is a type of heat pump — specifically a ductless one. All mini-splits are heat pumps (they provide both heating and cooling), but not all heat pumps are mini-splits. Ducted heat pumps connect to your home’s existing ductwork. Mini-splits use wall-mounted indoor units and require no ducts.Do I need a new electrical panel for a heat pump?
It depends. A single-zone ductless mini-split typically requires a dedicated 240V circuit, which most panels can accommodate. A whole-home ducted heat pump or multi-zone system may require a panel upgrade if your current panel is at capacity or undersized. We assess your electrical situation during the free estimate so there are no surprises.How long does heat pump installation take?
A single-zone ductless mini-split installation typically takes one day. A multi-zone system or whole-home ducted installation takes one to two days depending on the complexity. We provide a clear timeline before we start.Can I get a heat pump if I have oil heat?
Absolutely — and it’s one of the most common reasons homeowners in SE Massachusetts and Rhode Island switch to heat pumps. You can either replace your oil system entirely with a whole-home heat pump, or install a dual-fuel system that uses the heat pump for most heating while keeping oil as a backup for the coldest days. Mass Save offers its highest rebate tier for homes converting from oil or propane.Ready to Get a Free Heat Pump Estimate?
Mass Save Approved Contractor · Up to $8,500 in rebates · 0% financing available · Licensed & insured 📞 Call 508-521-9477 Schedule Online
Have questions? We’re happy to assist!
Providing quality and friendly service throughout Southern New England.