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How Do Whole House Fans Work?

Whole House Fans 101

There’s nothing quite like spring in California. The sun is shining, birds are chirping, and the weather is mild. While you’re kicking back and enjoying the spring season, consider adding a whole house fan to your home to keep your cool for good.

Whether you’re looking to give your air conditioner a break or looking for an energy-efficient cooling solution, whole-house fans are an excellent option for homeowners looking for a simple yet effective way to keep cool.

How Do They Work?

Essentially, whole house fans work by pushing hot air out of the attic and pulling cool air into the home, creating negative pressure. As the pressure in the home increases, cool air is forced through the vents and dispersed throughout the rest of the home, cooling the house.

Attic fans are often mistaken for whole house fans, but they are not one and the same. Attic fans run all year, solely ventilating the attic to prevent excessive heat buildup. Whole house fans ventilate the entire house and typically run about 1 to 2 seasons of the year.

Whole House Fans vs. Air Conditioning

Comparing whole house fans to central air conditioning systems is like comparing apples to oranges. Both serve their individual purposes, and it’s really a matter of personal preference.

Sometimes, all homeowners need to stay cool is a burst of fresh air. We recommend whole house fans for those looking for a simple and cost-effective alternative to complete air conditioning units.

Suppose you like to keep your home chilly all year. In that case, we recommend installing a whole house fan in addition to your current central cooling system. Alternating your AC with a whole house fan can give your cooling system a much-needed break and pull in some fresh air. With the best of both worlds, you’re sure to keep your home comfortable for years to come.

The Benefits

Starting to become a fan of whole house fans? This clever cooling solution offers some impressive benefits, such as:

  • Minimal maintenance
  • Quick cooling
  • Fresh air
  • Quiet operation
  • Lower cooling costs

Let’s break down these benefits one by one:

Maintenance

Good news! Whole house fans require very little maintenance. Just make sure to wipe the blades down from time to time. Less maintenance means more time for you to kick back and relax.

Quick Cooling

Typically, whole house fans can cool your home more quickly than an air conditioning system. You won’t have to worry about leaving your fan on all day; just let it run until your home feels cool and breezy again.

Fresh Air

One of the greatest benefits of whole house fans is the fresh air pulled into the home! There’s nothing like a breath of outdoor air to put some pep in your step this spring season.

Quiet Operation

Some fans are loud enough to make you lose your train of thought in the middle of a conversation, but not whole house fans! Since they’re housed in the attic, you can barely hear them while they’re operating. When you install a whole house fan, distracting background noises will be a thing of the past.

Lower Cooling Costs

Thanks to those rapid cooling times, you can give your air conditioner a break and rely on your whole house fan on warmer days. These fans use much less energy than an AC system, so you’ll be pleasantly surprised by your next energy bill.

Whole House Fan Cooling Solutions

Installation must be done correctly to start reaping the excellent benefits of whole house fans. Our cooling specialists at On Time Home Services are highly trained in whole house fan installation. Call us today at (949) 649-8777 for premier cooling services.

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