This article is about the importance of having your attic fans regularly checked out. A family member of mine had their attic fan go bad and shoot sparks out of it which then caused a small fire. If it were not for a neighbor that noticed smoke coming from their attic this could have been a lot worse. I am posting this after reading a similar story online about another family that this has happened to.
Here are a few things that I feel are important when it comes to your attic fan and your overall home safety.
1. Your attic fan is installed with a proper safety disconnect switch, so you can safely work on it or shut it off in the winter. Just because the motor is not spinning does not mean the motor is not getting power. A lot of the time the motors go bad and overheat and may not trip the breaker. Most of the time you will find the switch in the attic. We recommend relocating the switch to the hallway right below the attic door.
2. You have the correct size attic fan installed according to the square footage of your attic. If you have to small an attic fan it will have to work to hard and you will reduce the life expectancy of the fan and when the fan gets to hot, the wiring gets hot, uses to much electricity and creates a fire hazard. You may want to consider the new installation of a solar attic roof fan to replace your current power vent fan. These are actually required for new construction installations in the State of Georgia.
If you would like to have your attic fan serviced or consider a solar attic fan please feel free to contact us for a quote.
3. Your attic fan is installed securely and safely. I see a lot of the time an attic fan is installed by someone that has no idea about electrical codes and when they go to hook up and wire the attic fan they do not even bother to install the wiring in the approved junction box for the thermostat control that tells the fan when to turn off and on. This is definitely a fire hazard, if the electrical connections go bad they have a tendency to shoot sparks. So, if the connections are in the box the sparks will be contained in the box and not in the attic. If your attic is like most people you are probably using it for storage and there are a lot of boxes just waiting to go up in flames. Notice in the picture there is not cover installed and the attic fan is not grounded. Let’s say your roofer is on the roof inspecting the roof and grabs the roof fan and not knowing it’s not grounded, gets a shock and falls off the roof. Who is liable?
Stay safe, thanks for reading,
Tony Blanca ~ Owner Lightning Bug Electric | 404-223-5274


