NOVA / Whole-home energy
Better energy.
Starts at home.
Use less. Get comfortable. Make your own power.
One team for your New England home.
THE SOLAR HOMETap a + to explore
Illustrative system. Equipment, placement and connections vary by home.
The three-phase program
A better home. In the right order.
Efficiency first
Start with a Mass Save® home energy assessment. Find opportunities to seal air leaks and improve insulation before adding new equipment.
Book an assessmentHeating & cooling
Explore a heat pump sized for your home, for efficient heating in winter and cooling in summer.
Explore heat pumpsSolar & optional storage
Design a solar system around your home’s energy needs. Add battery storage if it fits your goals.
Explore solar
Phase 01
A home that needs less energy.
From our homeowners
Good energy.
Real people.
“From start to finish, Carlos was consistent and responsive, keeping us updated every step of the way.”
Your first step
Let’s start with your home.
A no-cost Mass Save® assessment. A clear plan for what comes next.