Tips for keeping your home cool while saving on energy costs

Published July 16, 2026 12:44 PM CDT

Intense heat and thick wildfire smoke has many Minnesotans staying inside and looking for ways to stay cool without increasing energy costs.

Air conditioning efficiency tips 

What they're saying:

Here are a few ways to get the most out of your air conditioning unit, according to Centerpoint Energy: 

  • Install an air vent booster: This will direct cool air into rooms that systems would normally not reach.
  • Program your smart thermostat to fit your schedule: Setting the temperature higher when you're away from home and cooling things down before you return can lead to noticeable savings.
  • Undergo a home energy audit: This will show what improvements can make a home more efficient.
  • Explore energy rebate options: Many utility companies offer rebate programs for customers.
  • Invest in LED bulbs: These modern bulbs last much longer and use far less energy.
  • Install ductless mini-split systems: These can generate cool air in homes that are not equipped with central air without undergoing duct work.

The other side:

Some of these measures can also help a home retain warm air during the winter. 

The Source: This story uses information shared by FOX 9 meteorologist Cody Matz and a Centerpoint Energy spokesperson.

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