Ceiling fans can keep you cool and save lots of money. Not all ceiling fans work well. The best ceiling fans have balanced motors and blades. Ceiling fans keep you cool the same way a hurricane forms in the ocean. You can install ceiling fans anywhere you need cooling, even outdoors on a covered porch.
Dryer vents need to be cleaned on a regular basis. The flapper door on exterior dryer-vent housings must be checked for lint buildup. If lint builds up on the flapper to such an extent that it will not close completely when the dryer is off, all sorts of interesting things can crawl inside your vent and dryer.
Whole house fans and attic fans are often confused. Solar attic fans are a new group of products that use solar energy to move hot attic air. Attic exhaust fans remove hot air from attic spaces, while whole house fans remove hot air from both living spaces and the attic at the same time.
Clothes dryer vents can actually create water leaks. If the clothes dryer vent pipe gets cold, the warm, moist air inside condenses and turns to liquid water. This water can leak from the vent pipes if the seams are not taped. The best way to stop clothes dryer vent pipe leaks is to make sure the pipe does not get cold.
Bathroom exhaust fans can dump cold air into rooms if they are not installed correctly. There are several places the cold air enters the bathroom fan exhaust pipe and room. Inferior, low-quality fans are often the problem.
Ventilation and cooling with whole house fans can be very effective and energy efficient if the air is not highly humid. Open windows in rooms in use while operating these exhaust fans, and the breezes created will be cooling and comfortable. Follow these whole house exhaust fan tips for sizing, installation, air balance, maintenance, safety and other important considerations.
Exhaust fans help maintain a great indoor environment. Indoor activities, especially in the kitchen and bath, produce pollution that needs to be exhausted to the outside. Select the proper sized exhaust fan, install it correctly per manufacturer specifications, and provide for some makeup air, and your home ventilation will do its job.
Use this table to calculate the Cubic Feet per Minute (CFM) capacity needed for an exhaust fan in a specific room. A ventilation fan should meet at least the minimum standard CFM to provide proper exhaust. Before you install bathroom or kitchen exhaust fans, start here to determine what you need to proceed for proper ventilation.