Heat pumps that retire your oil burner.
A modern cold-climate heat pump heats and cools your whole home efficiently — even through a Massachusetts winter — and replaces expensive oil and propane. As a Mass Save HPIN installer, Nexis handles the rebate paperwork so you can claim up to $8,500 in Mass Save rebates plus the 0% HEAT Loan, $0 down.
Why switch to a heat pump
One system for heating and cooling — no more oil
A heat pump moves heat instead of burning fuel, which makes it far more efficient than an oil or propane system — and it cools in summer too, replacing your AC. Modern cold-climate units keep full heating capacity well below freezing, so they work through New England winters.
Because Nexis is a Mass Save HPIN installer licensed across the trades, we size the system correctly (Manual J), install it cleanly, and file every rebate and HEAT Loan form for you — so you get the top incentive tier without the paperwork.
What you get with a Nexis heat pump
- Whole-home or room-by-room — ductless mini-splits, ducted systems, or a hybrid that pairs with your existing heat.
- Cold-climate performance — units that hold heating capacity in deep winter, on the Mass Save qualified list.
- Up to $8,500 in Mass Save rebates — $2,650 per ton, capped at $8,500 for a whole-home system, filed by us.
- 0% HEAT Loan — up to $25,000 at 0% interest, terms up to 7 years; we handle the application.
- 2026-compliant refrigerant — R-454B / R-32 systems that qualify (R-410A no longer does).
- Manual J sizing — proper load calculation so the system is efficient and comfortable, and qualifies for the full whole-home rebate.
Heat pump brands we install
How your heat pump project runs
Free assessment
We evaluate your home, heating load, and fuel bills — in-home or virtual.
Manual J design
Proper sizing and a system plan, plus your rebate + HEAT Loan numbers.
Install
Licensed crews install cleanly, usually in 1–3 days.
Rebates
We file your Mass Save rebate and HEAT Loan paperwork end to end.
Mass Save now pays up to $8,500 — and we file it
In 2026 whole-home Mass Save heat pump rebates are $2,650 per ton, capped at $8,500 — or up to $16,000 if income-eligible — plus the 0% HEAT Loan up to $25,000, with separate Mass Save weatherization incentives where eligible. Nexis is an HPIN installer, which the top rebate requires. (Figures as of 2026, verified at your assessment.)
For full program details, visit the official Mass Save heat pump website.
Ways to pay
0% financing on your heat pump
Between the Mass Save rebate and 0% HEAT Loan, most homeowners pay less per month than their old oil or propane bill.
0% Mass Save HEAT Loan
0% interest up to $25,000, terms up to 7 years — the cheapest way to electrify. We handle the application.
$0 down to start
Most heat pump projects start with no money down; the rebate offsets a big chunk of the cost.
See your heat pump rebate and payment
Book a free assessment and we'll size the system, show your exact Mass Save rebate and 0% HEAT Loan payment, and compare it to your current oil or propane cost.
Heat pump FAQ
Answers, straight up
No. A common Mass Save complaint is installers oversizing systems to maximize the rebate — which causes short-cycling, higher bills, and shorter equipment life. We size with a Manual J load calculation (90–120% of design load), right-sized for efficiency, not padded for a rebate. And we file and follow your rebate through to payment, so you are not left chasing money that feels held hostage.
Yes. Modern cold-climate heat pumps are engineered to hold full heating capacity well below freezing and are rated for New England winters. We size them with a Manual J load calculation so they keep you comfortable on the coldest days.
For a whole-home heat pump the Mass Save rebate is about $2,650 per ton, capped at $8,500. Income-eligible households can qualify for up to $16,000, including a no-cost Turnkey path, and separate weatherization incentives may apply. Partial-home and basic tiers are lower. The top tier requires a Mass Save HPIN installer, which Nexis is. Figures are verified at your assessment.
It's a Mass Save financing program offering 0% interest up to $25,000, with terms up to 7 years (84 months), for qualifying heat pump and weatherization projects. We handle the application as part of your project.
As of 2026, systems using R-410A refrigerant no longer qualify for the top rebates. Qualifying systems use R-454B or R-32 and must be on the Mass Save Qualified Product List and ENERGY STAR cold-climate rated. We only install qualifying equipment.
For most homes, yes — a properly sized cold-climate system can be your whole-home heating and cooling. Some homeowners choose a hybrid setup that keeps existing heat as backup. We'll recommend the right approach at your assessment.
Ready when you are
Book my free assessment
Same-week appointments across eastern MA. We bring the rebate math, you get a lower bill and a more comfortable home — $0 down to start.
