Dundas Jafine, one of the leading suppliers of air distribution products, emphasizes that the ventilation grilles of indoor dryers should only be used with electric dryers, never with gas. Exhaust gases from gas dryers must be directed outside because they contain carbon monoxide. To work properly, dryers need vents that allow heat, lint, and moisture to escape outside. Dryer vents help create a suction force that removes lint from clothes and allows air to circulate more efficiently.
As an expert in home ventilation, I can tell you that the exhaust from the dryer vent should be directed to the outside, where hot air, gases, and lint leave the house. With most dryers, you can't blow this air into the house. The air passes from the dryer to the outside with a flexible, semi-rigid or rigid tube. One end of this tube connects to the dryer and the other end connects to a hole made in the side of the house.
Blowing air from the moisture-loaded dryer directly into the house promotes the formation of mold and mildew. Therefore, dryer vents are essential and must be vented to the outside. Keeping the dryer vent clean and airtight will only help the dryer's overall operation. Inadequate ventilation of the dryer often causes moisture to be deposited in several areas of the room.
After unplugging the dryer from the electrical outlet, separate the tube that goes from the dryer to the house. Properly installing the dryer vent, keeping it clean, and fixing minor problems are simple, affordable, and essential ways to help the dryer work properly. Whether it's the bathroom exhaust fan, the kitchen hood vent, or the dryer vent, any type of penetration into the house envelope for ventilation can let in cold air. Using a vacuum cleaner, clean out the ventilation grille that comes out of the dryer and also clean out the ventilation cover assembly attached to the house.
Most dryers usually require an effective ventilation system to keep them operating at high efficiency. Dryer vents filled with lint and other debris are responsible for nearly 3,000 home fires and five deaths per year. The lint that blocks up these vents can catch fire when temperatures rise and cause significant damage to your home. If you're installing a dryer vent through a finished wall, remove a small section and make sure you won't cut any wiring, plumbing, or ducts.
Ventilating your dryer removes hot, humid air created by forced heat that evaporates water from freshly laundered clothes. Installing a ventilation grill and a tube in your dryer is a simple project, especially since it is possible to buy complete ventilation kits for dryers with all of the items you need. However, it is important to remember that dryer vents must always be vented outside, as blowing air into your home can cause mold growth and other issues. As an expert in home ventilation systems, I recommend that homeowners take steps to ensure their dryers are properly vented outside. This includes regularly cleaning out lint buildup in their vents as well as inspecting their vents for any signs of damage or blockage.
