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In 2026, a heat pump in Massachusetts costs roughly $13,500 to $25,000 to install before rebates, depending on the type and size of the system. Most homeowners qualify for a Mass Save rebate of up to $8,500, and income-eligible households can receive up to $16,000, which brings the real cost down a lot.
Heat pumps are more energy-efficient than traditional heating and cooling systems because they use electricity to move (pump) heat rather than generate it, resulting in lower bills and a smaller carbon footprint.
Typically, heat pumps come in two varieties: ducted heat pumps, which use your existing ductwork just like an AC & furnace would; and ductless mini splits, which do not need ductwork and allow each room or zone to be controlled individually.
Short answer: Yes. Long answer: Probably; there are a lot of variables — the insulation value of your home, number and type of windows, natural drafts, condition and size of the existing ductwork, electricity rates in your area, etc. For most, your overall utility bill will go down. Heat pumps are more than 3x as efficient as traditional heating and cooling solutions.
Very likely. In Massachusetts, Mass Save offers a whole-home rebate of up to $8,500 in 2026, plus up to $1,000 in sizing and weatherization bonuses, and up to $16,000 for income-eligible households. There is no federal heat pump tax credit in 2026, since the 25C credit expired at the end of 2025, but the Mass Save incentives are strong on their own. We handle all the rebate paperwork for you.
At Tetra, we’ll not only help you figure out if you qualify for a whole-home (or partial-home) rebate, we’ll make sure you get the largest rebate you qualify for, and we’ll do all your rebate paperwork too.
Yes. Our best selling heat pump can provide heat down to negative -12 degrees. That said, heat pump efficiency may decrease as the temperature drops. That doesn’t mean they simply stop working though (like some older models might). In very cold climates, you may want to supplement a heat pump with another heating source, such as heat strips, to maintain comfortable temperatures inside your home. Most homeowners don’t find they need to do this.
Yes, you’ll be heating and cooling your home entirely with electricity instead of with gas or oil. That said, your gas or oil bill will significantly decrease because you are no longer using that fuel to heat your home.
Costs vary by system type. In Massachusetts, a single-zone ductless mini split runs about $3,500 to $7,000, a whole-home multi-zone system about $8,000 to $18,000, and a ducted central heat pump about $12,000 to $22,000, all before rebates. Your final price depends on your home's size, the number of zones, the equipment, and any electrical work. With Tetra, that price is locked in with no surprises on installation day.
Ready to save on your bills, save the planet, and keep your home comfortable year round? Go to tetra.com and start configuring your brand new heat pump today.
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