A new ENERGY STAR certified front door can cut heating and cooling costs by up to 13% compared to a non-certified product. In New England, where energy bills run high year-round, that kind of savings adds up quickly.
A new ENERGY STAR certified front door can cut heating and cooling costs by up to 13% compared to a non-certified product. In New England, where energy bills run high year-round, that kind of savings adds up quickly.
Reducing air infiltration in your home cuts natural gas or heating oil consumption by 15%. A well-insulated, properly sealed front door plays a direct role in that reduction. Massachusetts households spend roughly $600 per month on energy bills, so even modest improvements deliver real annual savings.
What New England Homeowners Need to Know About Door Energy Savings
- ENERGY STAR certified doors deliver: Replacing a non-certified door with an ENERGY STAR certified model cuts heating and cooling costs by up to 13% on average. That benefit shows up on your utility bill every single month.
- Air infiltration is the enemy: Drafts and heat loss through your front door are a significant source of wasted energy. Reducing air infiltration cuts natural gas or heating oil consumption by 15%.
- Massachusetts energy costs make this matter more: The average Massachusetts household spends roughly $600 per month on energy. A 13% reduction on heating and cooling is hundreds of dollars back in your pocket each year.
- Most homes are under-insulated already: Nine out of 10 U.S. homes are under-insulated. A leaky or outdated front door makes that problem worse and drives up your monthly bills further.
- Steel doors offer outstanding ROI: Steel entry doors deliver a 236% return on investment. That’s one of the highest ROI exterior upgrades available, combining strong energy performance with exceptional resale value.
- Savings compound over time: A door installed today keeps performing for decades. Each year of reduced heating and cooling costs builds on the last, making it one of the smartest long-term home investments available.
Comparing Exterior Door Options for Energy Savings and Value
| Door Type | Avg. National Cost | ROI | ENERGY STAR Certified? | Best For |
| Steel Entry Door | $2,547 | 216% | Yes, select models | Best combination of savings and ROI |
| Grand Fiberglass Entry Door | $11,953 | Strong resale value | Yes, select models | Premium performance and curb appeal |
Get the Most out of Entry Door Installation: Our Recommendations
Top Recommendation: An ENERGY STAR certified steel entry door for most Massachusetts homeowners. It delivers up to 13% heating and cooling savings, a 236% ROI, and strong long-term durability.
Best for Long-Term Payback: Any ENERGY STAR certified door pays for itself through consistent monthly energy savings. The longer you stay in your home, the more you save over time.
Best for Premium Performance: A grand fiberglass entry door offers top-tier insulation and curb appeal. It’s a strong choice for homeowners who want both beauty and energy efficiency.
Request a free door estimate from Coastal Windows & Exteriors.
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Last Updated: April 2026
Sources:
- ENERGY STAR certified windows, doors, and skylights can reduce heating and cooling costs by up to 13% compared to non-certified products. ENERGY STAR Windows, Doors & Skylights, ENERGY STAR’s official product guidance on certified windows, doors, and skylights and their energy savings benefits. (No date)
- Reducing air infiltration in a home cuts natural gas or heating oil consumption by 15%. ENERGY STAR Why Seal and Insulate, ENERGY STAR’s guidance on the energy and cost benefits of sealing and insulating your home to reduce air infiltration. (No date)
- The average Massachusetts household spends roughly $600 per month on energy bills. Boston.com Massachusetts Utilities Report, Boston.com’s report on monthly utility costs for Massachusetts households including gas, electric, and other services. (2024)
- Nine out of 10 homes in the U.S. are under-insulated. ENERGY STAR Why Seal and Insulate, ENERGY STAR’s guidance on home insulation gaps and the energy-saving potential of sealing and insulating. (No date)
- Steel entry doors deliver a strong return on investment for homeowners. Remodeling Magazine Cost vs. Value Report, Annual cost vs. value data on the resale return of steel entry door replacement projects. (2026)
- A grand fiberglass entry door is estimated to cost approximately $11,953 in New England. Remodeling Magazine Cost vs. Value Report – New England, Regional cost and value data for grand fiberglass entry door installation projects in New England. (2026)
