Here is an example of what happens to a plastic dryer booster fan. Over time the plastic gets brittle and then the fan breaks. Often times I can repair these types of dryer booster fans but not in this case. Here I had to replace the fan with a new one that is made of metal inside and out.
Frequently the internal mounts of older fans are made of plastic. These mounts will break over time. If your dryer booster fan makes a loud noise when operating. Immediately stop using it to prevent ongoing damage. Then call us in to repair or replace the fan.
All our work is guarantee and new fans have a 5 year warranty.
For more information about replacing a dryer booster fan, check out this blog post. Dryer Booster Fan
Remember to keep your ducts working well by visiting MAS Duct.