Opening your utility bill this summer may be a very stressful experience. Back in February 2026, the Michigan Public Service Commission (MPSC) approved a revenue increase of about $242 million per year, raising residential customers’ bills by 4 percent. This is the biggest hike in nearly 20 years!
If you’re looking for ways to keep your energy costs low, you may want to consider getting a whole-house fan.
According to the US Department of Energy, whole-house fans can be an energy-efficient alternative to air conditioning in some climates. Keep reading to learn more about what a whole-house fan is and how it can work to lower your energy costs.
What a Whole House Fan Is and How It Works
While you may already have an attic fan in your home, keep in mind that these types of fans are designed to keep your roof space cool. An attic fan moves the baking-hot, 140-degree air circulating in your attic from inside your home to the outdoors, helping keep the attic cooler.
This also prevents heat from seeping back into the house, making it hotter and making your air conditioner work harder to keep your indoor space cool.
A whole-house fan such as the QuietCool Whole House Fan, is similar but pulls air from outside into your living spaces – such as the living room, bedrooms, and kitchen – and vents it through your attic. About 15 to 20 times an hour, all the air in your living spaces is replaced, which allows you to completely turn off your air conditioner and rely on natural air to cool your space.
A whole-house fan is a user-controlled fan that you can manually turn on or set to automatically start using your smartphone, a voice-controlled device, or other smart home features.
After ensuring your windows are open, the fan draws in air, particularly in the evening, early morning, or at night when it’s cooler. You can alternate its usage with the air conditioner to keep your house cool. Or you can completely rely on the whole-house fan without running the AC.
How Thermal Mass is Keeping You Hot
You may be wondering how a fan can keep your house cool. On hot summer days in Michigan, your home’s drywall, framing, and furniture draw in heat like a sponge. In turn, this trapped heat pushes into your home, making it much warmer and forcing the AC to work harder. A whole-house fan acts like a detective, going through your home, finding these pockets of trapped heat, and flushing them out. This helps keep your home cool without heavy reliance on air conditioning.
Savings with a Whole House Fan
A whole-house fan isn’t a replacement for air conditioning. However, it can work with your air conditioning unit to reduce your energy costs. With energy prices soaring this year, this is a welcome change!
As you know, summers in Michigan can be blistering hot. With heat stuck in your attic and spreading through your home due to thermal mass, your home can feel even hotter. This can force your air conditioner to work harder to keep you and your home cool, leading to higher costs.
Having a QuietCool Whole House Fan can help naturally keep your house cool during naturally cooler times of the day, so that your air conditioner can keep it cool in the middle of the day.
When temperatures drop, you can turn off your power-consuming air conditioner and rely on the whole-house fan to keep cool. Alternating between the whole-house fan and the air conditioner can save you up to 90 percent on your cooling costs, drastically reducing your electricity bill this summer.
QuietCool Whole-House Fan Installation and Electrical Services in Wayne
Are you ready to stop overpaying to keep cool this summer? Pairing your air conditioner with a QuietCool whole-house fan can help reduce cooling costs while improving comfort throughout your home.
For more than 60 years, Bratcher Electric has provided reliable electrical services for homeowners and businesses in Wayne and across Southeast Michigan. From whole-house fan installation and electrical panel upgrades to generators, wiring, maintenance, and code upgrades, our experienced electricians are ready to help. Contact us today to learn more about QuietCool whole-house fans and take control of your comfort this summer.