How to Summer-Proof Your Home with Weatherization Assistance

July, August, and September heat in Maryland can make your home uncomfortable and your energy bills skyrocket. If you’re wondering why your house gets so hot in the summer, or are looking for summer home tips on how to keep your house cool, the answer might be simpler (and more affordable) than you think.

At the Community Action Council of Howard County (CAC), we help Maryland residents looking for help on how to keep a house cool in summer with no-cost weatherization assistance!

Why Is My House So Hot in the Summer?

If your home feels like an oven during the day, it may not be well insulated. Hot air sneaks in through cracks, poorly sealed windows, and especially the attic. How hot do attics get in summer? Many can reach over 130°F, and that heat spreads through the rest of the house!

How to Better Insulate Your Home for Summer

Weatherization helps seal off the heat so your home stays cooler. Common upgrades include:

• Attic insulation to block heat from entering your home
• Air sealing to close up small gaps in doors, windows, and walls
• Central air conditioning repair or replacement to help your system keep up with your comfort needs

These changes don’t just improve comfort—they lower your energy use, which means lower electricity bills all summer long.

What Temp Should I Keep My Home at in the Summer?

Experts recommend setting your thermostat to 78°F when you’re home in the summer and turning it up a few degrees when you’re away. But even with the right temperature setting, poor insulation can make your AC work too hard—or not work at all.

That’s where CAC’s weatherization program can help.

Keep Your Home Cooler with Help from CAC

With CAC’s weatherization assistance, you don’t have to face the summer heat alone, and you can upgrade your home at no cost! Services may include:

• Insulation and air sealing
• Heating and cooling system repair or replacement
• LED lighting upgrades
• Water heater repair or replacement
• Smoke and CO detectors

We’ve helped thousands of Maryland homeowners and renters save energy and stay comfortable year-round. You could be next—visit our income eligibility page to see if your family qualifies.

Ready to Apply for Weatherization Assistance Online?

Applying is easy! Here’s how it works:

1. Fill out this simple online intake form. It only takes a few minutes to get started.
2. CAC will review your information. Some people may need to complete a full application. Others may move straight to scheduling a home visit.
3. A CAC energy expert will assess your home. They’ll look for the best ways to keep your home cool and energy efficient.
4. Trusted contractors will complete the work. CAC checks everything afterward to make sure it was done right—and that you’re seeing the benefits!