Energy Efficiency: Keeping the New England Weather Where it Belongs
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In Massachusetts, we joke that if you don't like the weather, just wait five minutes. But when that weather starts driving up your National Grid or Eversource bill, it’s no laughing matter. Between our humid, "sticky" summers and Nor'easters that drop the mercury into the single digits, an energy-efficient home isn't just a luxury—it's a necessity.
Here are the best ways to "button up" your home for year-round savings.
1. Smart Thermostats (The "Brain" of Your HVAC)
In an older Massachusetts home, heating and cooling can be 50% of your energy use. A smart thermostat learns your schedule and adjusts automatically.
The MA Advantage: Many local utility programs offer massive rebates for these.
Product Suggestion: ENERGY STAR Certified Smart Learning Thermostat
2. Cellular "Honeycomb" Shades
Windows are the biggest source of heat loss in the winter and heat gain in the summer. Cellular shades have a unique honeycomb design that traps a layer of air, acting as an extra layer of insulation for your glass.
The MA Advantage: Perfect for those beautiful (but drafty) original windows found in Boston-area homes.
Product Suggestion: Insulated Cellular Honeycomb Shades. No drilling needed on these!
3. V-Seal Weatherstripping for Doors
If you can see light under your door, you’re paying to heat the sidewalk. V-seal weatherstripping is low-profile and much more durable for our high-traffic "mudroom" doors than cheap foam tape.
The MA Advantage: Keeps out the coastal dampness and the winter wind-chill.
Product Suggestion: Self-Adhesive V-Shape Weather Stripping
4. Smart Power Strips
"Vampire" energy—the power used by electronics while they are "off"—can account for 10% of your bill. Smart strips automatically cut power to peripherals (like your printer or game console) when your main device (like your PC or TV) is turned off.
The MA Advantage: Massachusetts has some of the highest electricity rates in the lower 48; every watt truly counts.
Product Suggestion: Power Strip with Surge Protection
5. Magnetic Chimney Draft Stoppers
If you have a traditional wood-burning fireplace, it’s essentially a giant straw sucking warm air out of your house when not in use. A magnetic draft stopper seals the damper area more effectively than the metal plate alone.
The MA Advantage: Essential for the classic New England colonial with multiple fireplaces.
Product Suggestion: Magnetic Fireplace Draft Blanket/Stopper
6. Reflective Radiator Foil
Many older homes in cities like Worcester or Springfield still use steam or hot water radiators. Much of that heat gets absorbed by the cold exterior wall behind the radiator. Placing a reflective heat panel behind it bounces that heat back into the room.
The MA Advantage: A game-changer for renters in older apartments who can’t change the heating system.
Product Suggestion: Radiator Heat Reflector Foil Insulation
7. Attic Tent Cover
Even if your attic is insulated, that pull-down staircase is usually a giant uninsulated hole in your ceiling. An "attic tent" creates an air-sealed, insulated box over the stairs.
The MA Advantage: Heat rises, and in a multi-story home, this is where you lose the most money during a cold snap.
Product Suggestion: Zippered Attic Stair Insulation Cover
Pro-Tip for Massachusetts Residents: Before buying, check your local utility website! In 2026, programs like Mass Save still offer 75% to 100% off professional insulation and air sealing for qualifying homes.