TIP! Always make sure you are up-to-date about your HVAC unit. It is important to understand what model it is and which brand it is. It can be difficult for ...

TIP! Before you call someone to help you fix your system, be sure to know what sort of system you have in place. It is important to understand what model it is ...

TIP! Prior to putting in a service call on your HVAC, be able to identify it. Find out the brand and model and, if possible, dig out the maintenance history. ...

Follow these tips on dealing with your HVAC system. Know the name and type of your HVAC system before calling someone to fix it. This helps make sure the ...