AC not cooling like before? Here are the most common reasons behind poor AC cooling and simple fixes you can try before calling a technician.

Add Yahoo as a preferred source to see more of our stories on Google. If your AC isn't cooling, skip the call to the handyman and fix it yourself with our troubleshooting tips. We've all been there: ...

If your air conditioner seems like it isn't cooling your home as efficiently as normal (or at all), then you'll want to address it as soon as possible. You should start by inspecting the thermostat, ...

We did a piece on possible reasons why your window air conditioner isn't cooling, now it's time for central air conditioners. When your AC runs but the house stays hot, the first thing to check is ...