If you want your clothes dryer to continue drying your clothes efficiently, you should stick to a proper upkeep schedule. In addition to cleaning out the lint trap, you should invest in routine dryer vent cleaning. There are several benefits to performing this maintenance; you can learn more about them in the list below.
Dryer vent cleaning prevents vents from clogging with dust, lint, and debris. By removing buildup, the system can operate more efficiently and thoroughly since the vents outputting hot air are unblocked. This increases how well your system can dry clothes and makes it use less power, reducing your monthly electric bill.
Lint that gathers in dryer vents is highly combustible. It's a common cause of household fires, requiring proper maintenance to remove it. Keeping your dryer's ducts and vents clear keeps your system's fire risk low, improving the safety of your home.
Most dryers last 10 to 12 years, but they can last even longer when you keep up with maintenance and use them according to manufacturer instructions. Dryer vents should be inspected and cleaned by a professional at least once annually in standard households.
However, if you do more laundry due to having a larger family or a more active lifestyle, you should do so more often. This will keep your dryer running more efficiently long-term, giving you more time before replacing your machine.