A dusty room heater fan can reduce heating and cause odd smells. The good news? You can clean it safely at home without ...

For keeping your home or office warm, a space heater can be a fantastic buy. However, over time (and with regular use) dust and dirt can accumulate within the heater, reducing how efficiently it runs.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...