Garage Exhaust Fan

Does your garage need ventilation? Why not install an exhaust fan? Scroll down to know more.
Your vehicles are parked in your garage. It is also your workshop where you handle minor vehicle repairs. Harmful gases like carbon monoxide and nitrogen are exhausted from the exhaust of your cars. Inhalation of these gases can lead to respiratory problems. Hence, having proper ventilation is important. For this ventilation, an exhaust fan is necessary.

Garage is also treated as a storage area, by most of us. The storage items include cans of paint, varnish, insecticides, pesticides and such other chemicals to treat pests that are dangerous to the human beings. We also store things that we no longer use like lampshades, carpets, paintings, etc. During the summer seasons and also after the cars have traveled for some time, the garage heats up and there is a danger of all these chemicals reacting with each other and causing accidents. These items can catch fire and your whole garage can go up in smoke, in such cases. This makes the exhaust fans important so that the garage is ventilated. The air in the garage needs to be changed every day. In case your garage sees a lot of activity, you will need fresh air every 4 to 6 hours.

While buying exhaust fans, first think of the amount of time that you spend in the garage. If you spend a lot of time working in the fumes, your garage needs to be well ventilated. People who store dangerous chemicals and delicate items in the garage, should also have very good ventilation system. In both the cases, continuous ventilation is recommended. Hence, the first step of buying an exhaust fan is considering the time and the items stored in the garage. You will need different sized fans to give you maximum ventilation. They are -
  • Large Shutter Fans - used in closed areas where there is a danger of maximum moisture and fumes accumulating. This fan helps to blow out the extra condensation formed.
  • Free Standing Fans - used to direct the fumes and hot air out of the doors and windows.
  • Multi-purpose Fans - used for both - heating and cooling options.
Once you have decided what type of fan you need, the next step is comparing the prices of different types and different brands of exhaust fans for garage. You can visit all the departmental and hardware stores in your area and find out the best deal. Online sites can also offer excellent deals for low-cost exhaust fan. Compare the prices and the brands and then choose the one that meets your needs.

Installing the Exhaust Fan in Your Garage

Step One: Finding the exact correct location is the first step in installation of exhaust fans for garage. If your ceiling height is good, then install ceiling fans, else, you could go for wall units. The location will depend on the size of your garage.

Step Two: Next, turn off all the circuit breakers to avoid accidents. Also, take care to remove the insulation from around the place where you plan to install your fan. This is a preventive measure against fire.

Step Three: If you are installing the fan to the ceiling, secure it directly to the ceiling beam. If you are fixing it to the side wall, cut the wall in a way that your housing structure stability is not compromised in any way. Mark the perimeter of the cut with the help of a fan housing frame. Place the housing firmly in the hole and seal it tightly, with weatherproof sealant.

Step Four: Next, insert a metal clip on the housing fan and use the wires that you bought with the fan, to connect the fan to the source of electricity. Run it through its own independent circuit breaker. There, your exhaust fan is ready to be used!

An exhaust fan is needed to maintain proper ventilation in the garage. A garage needs to be well ventilated in order to avoid accidents. Make your garage a safe place by installing any of the above types of exhaust fans for garage. Take care!!
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Last Updated: 10/4/2011
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