Pennsylvania’s Weatherization Assistance Program increases energy efficiency in homes by reducing energy costs and increasing comfort while safeguarding health and safety.

Learn how to apply for Weatherization Assistance Program services. View the index of resources for the Weatherization Assistance Program. Learn about the successful solutions that are …

Weatherization (American English) or weatherproofing (British English) is the practice of protecting a building and its interior from the elements, particularly from sunlight, precipitation, …

Oct 21, 2025 · See if you can save on heating and cooling costs through the Weatherization Assistance Program (WAP), loans, financing programs, tax credits, and more.

4 days ago · The Weatherization Assistance Program (WAP) is the nation’s largest residential whole-house energy efficiency program, established by federal law under the Energy …

After receiving your application and income information, your local weatherization provider will determine if you are income eligible to receive weatherization services. If you’re income …

Weatherizing your home helps you save money by saving energy, and it can also improve the comfort of your home. Professionals who perform weatherization services are part of the …

Weatherization returns $2.78 in non-energy benefits for every $1.00 invested in WAP1. Non-energy benefits—such as improved health, safety, and comfort—are especially beneficial to …

Weatherization providers check the exterior of the building, known as the building envelope, and major energy systems to ensure there are no occupant health or safety concerns before …

Weatherization helps alleviate this heavy energy burden through cost-efective building shell improvements such as insulation and air sealing, heating, ventilation, and air conditioning …