A dryer vent doesn’t always have an airflow problem because it’s dirty. Sometimes it has one because the run out to the exterior is just too long, or has too many turns in it, and even a clean duct can’t move enough air to clear lint the way it should. That’s what we found at this home in Cypress, TX 77433 — and it’s worth knowing about, because weak airflow in a dryer vent is a real fire-safety issue, not just a nuisance.
We started with a full dryer vent cleaning, clearing the lint that had built up along the run.
Cleaning it out helps, but on a run this long, it doesn’t fully solve the airflow problem. So we installed a dryer vent booster fan — a small inline unit that gives the exhaust air a second push partway down the duct, making up for the distance and the bends. It’s a simple plug-in unit; there’s no electrician needed and nothing tied into the home’s wiring.
With the duct clean and the booster fan in place, the system is moving air the way it’s supposed to again.
If your dryer runs long, your clothes take more than one cycle to dry, or the vent run to the outside is longer than 25 feet or has several turns in it, it’s worth having someone look at whether a booster fan makes sense. We serve Cypress and the greater Houston area — reach out for a free estimate on dryer vent cleaning or a booster fan install.