Add Yahoo as a preferred source to see more of our stories on Google. As we’re in a midst of summer, warmer weather is becoming the norm. This means that your fans and AC units will be working ...

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 ...

Depending on what unit you may have, there will be a front cover fastened on with either screws or tabs. You can always check your AC’s manual and it will tell you if you need a screwdriver or not.