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Three Reasons You May Want to Rethink Using an Attic Ventilator

Three Reasons You May Want to Rethink Using an Attic Ventilator

There are many debates concerning attic ventilators, whether or not they are a good idea to install in your home. Some people are saying that attic ventilators are a great thing that every home should have, while others disagree.   However, there are three main reasons why attic ventilators don’t really help in a home that everyone should be aware of, before they install any ventilators in their homes.

These ventilators can pull the wrong air

When you have ventilators in your attic, you think you are getting cold, fresh air from the outside into your home. However, this isn’t always true. The ventilator can pull in any type of air, from the inside or from outside.

If you have an air conditioner that’s keeping your home cool that air can get pulled into the ventilators. This means that your air conditioner will work much harder than it should. The results will be a much higher utility bill at the end of the month. The ventilator pulls the air from your air conditioner through cracks and holes in your walls. And, we all know that every home has a crack or two in their walls. There’s not a home that is completely crack free.


Another very important problem with attic ventilators is that it can cause backdrafting of air from the home, back into the home. The purpose of the attic ventilators is to provide fresh, circulated air into the home.  However, it can happen that when you have a gas leak for example, you will have the risk that the gas is backdrafting into your home. Meaning that the ventilator is going to suck up the gas and release it back into your home. This is very dangerous and can cause many different problems. The gas can normally come from the gas water heater if it is situated in your attic as well.  You should never have a gas hot water heater in your attic.

Energy usage

It’s important to make sure that you save as much money on energy use as possible every month. This is why it’s important to know how much energy all your household items are using. Attic ventilator is using a lot of energy and is most definitely not energy efficient.

Using the attic ventilators can cost you more money that you can afford.  The worst part is many people are not aware that attic ventilators are using a lot of energy to work properly.

No matter what you think about attic ventilators, the facts are that there are some reasons why attic ventilators can be impractical in homes. There are too many risks and they use too much energy. It’s important to know all the positive and negative aspects concerning attic ventilators, before you install one in your home.

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