Cheaper Strategies of Mounting Attic Fans
There are some times of the year that can be much hotter than the others. These conditions may require one to install an attic fan. A lot of cooling to the homes is brought about by the attic fans. In some cases the services of the experts are used to mount the fans. However this may be costly as there are other easier ways to install. You can install an attic fan on your own without the help of the specialists. You can save the money that you may have used to get the services of the experts. Below are some of the methods to install the fans.
An inspection of the vents is necessary when installing the fans. One way of inspection is by taking measurements by a thermometer on hotter days. This is done to get to know how well ventilated the house. You need to decide on one type of fan that you may want to have. There are two different types of attic fans. That is the roof fans and the gable fans.
The first step to installing an attic fan is to measure. You should be aware of the size of the fan that you want to install. The calculations often follow the measurements. The cubic feet of air that is moved out per minute help in the measurement of the fans. The square footage of the attic should be known to help you know the size of the fan that you need. 0.7 is used to multiply the answer that is received after squaring. The result of the multiplication will represent the CFM that you may need for your fan.
The second way to install an attic fan is to remove the old shutter. In any case that the vent that you have is smaller than the fan you need to remove it. The fans are again placed above the hole of the older vent. Here again you are required to measure before you do any cutting. The cuttings that you make should not vary very much with the size of the new fan. A good space should be left for the fan to fit in. You should try and minimize the occurrence of vent framing any time you are cutting.
Lastly, you will have to mount the fan. You will need a piece of plywood to mount the fan. There are framing around the hole where the plywood should be fixed too. To place the whole directly above that which is made by the vent, you will have to fix the plywood on the walls. You can cut a hole with a jigsaw. Screws are there to make sure that it is safe. There should be a proper alignment of the fans.
In summary, it very easy to install an attic fan