Confused About Getting The Right HVAC Help? This Article Will Help!

What is HVAC? It's what warms you in the winter and cools you in the summer. Are you having issues with your current set-up? Would you like to install something new like an upgrade? To find out more about the situation, check out the advice that can be found below.

Get any agreement with an HVAC contractor in writing. Some contractors try to skip over this step and charge customers a fortune. If you have a certain price and warranty in writing, they cannot go back and change this information. If they do, they could have a lawsuit on their hands.

If you want to keep your air conditioning unit running efficiently, make sure you replace or clean the air filter once a month. Check the owner's manual on the a/c for instructions on how to clean the filter.