Wellesley Climate Action Committee—reduce your climate impact by weatherizing your home

SPONSORED CONTENT: The following is the first in a series by the Wellesley Climate Action Committee of practical ways to reduce your climate impact. 

Want to make a real difference in your community and help preserve the planet for future generations? In this series, the Wellesley Climate Action Committee will share six practical ways you can reduce your carbon footprint—starting with weatherizing your home.

Weatherizing isn’t just about cutting emissions—it also boosts your home’s comfort and saves you money. By sealing air leaks and adding insulation, you can reduce your home’s greenhouse gas emissions by up to 30%. That’s a powerful step toward helping Wellesley reach its ambitious goal of net-zero emissions by 2050.

Why Weatherize?

Weatherization improves your indoor comfort by reducing drafts, stabilizing indoor temperatures, and controlling moisture. It also lowers your heating and cooling bills, increases your home’s value, and helps extend the lifespan of your HVAC systems. Plus, many homeowners qualify for incentives that cover 50–100% of weatherization costs, along with up to 30% in tax credits. Federal tax credits apply to installations made before December 31, 2025.

Ready to take action?

The first step is a free home energy assessment to pinpoint where your home is losing energy. If you heat with natural gas, call 781-305-3319; for oil, propane, or electric heating, call 888-577- 8448.

Your home energy assessment will include tailored recommendations—such as adding insulation, air-leak sealing, upgrading windows and doors, improving ductwork, or even planning energy-efficient renovations and additions. And don’t worry about the costs—there are plenty of incentives to help offset your investment. These upgrades will lower your energy bills and boost your home’s value, making weatherization a win-win.

For personalized guidance, connect with a Wellesley Energy Coach at EnergyCoach@wellesleyma.gov.