Massachusetts homeowners can access rebates and 0% financing through Mass Save® to make energy-efficient upgrades more affordable than ever.
Mass Save® is a statewide energy efficiency program sponsored by Massachusetts utility companies and approved by the Department of Public Utilities.
Through this program, you can improve your home now… and pay over time with financial support built in.
It helps homeowners and businesses:
According to Mass Save®, thousands of Massachusetts residents take advantage of these programs every year to improve their homes and reduce long-term costs.
Mass Save® focuses on upgrades that improve energy efficiency, reduce waste, and lower long-term energy costs.
Here are the most common improvements that may qualify for rebates and financing.

Mass Save Rebate Upgrades
-Air-Source: Central Ducted Heat Pumps
-Air-Source: Ductless Mini-Split Heat
-Pumps Ducted
-Smart Thermostats
-Integrated Controls
-Air-Source: Central Ducted & Ductless
-Mini-Split Heat Pumps
Air-source heat pumps (ASHPs) offer you an economical and energy efficient option to heat and cool your home.

Mass Save Rebate Upgrades:
- Smart Thermostats
- Knob & Tube Inspections
- Knob & Tube Remediation
- IC Lighting Evaluations
- EV Chargers
- LED Lighting Upgrades And Controls (Commercial Properties)

Rather than generating heat through inefficient electric resistance or fossil fuels such as oil and natural gas, these units
extract heat from the air surrounding the unit to heat water. Due to this, heat pump water heaters are best suited for homes
with basements or separate utility rooms (these units lose efficiency if installed in closets without proper clearance).
Air To Water Heat Pumps
Air to water heat pumps use the same concept as an air source heat pump for drawing out heat from the outdoor air. The
difference is it delivers the heat via water piped through a home (rather than hot air).
You know your home needs an upgrade.
Maybe your heating system is outdated.
Maybe your energy bills keep climbing.
Or maybe your home just isn’t as comfortable as it should be.
The question is… do you really need to pay everything upfront?
With Mass Save®, you may not have to.
Massachusetts homeowners can access rebates and 0% financing to make energy-efficient upgrades more affordable than ever.
When something breaks, you need help fast. Pillar Services provides 24/7 emergency HVAC, plumbing, and electrical repair for homes and businesses across Essex County and the Greater Boston area. Our licensed technicians respond quickly to restore your safety, comfort, and essential systems.