Lots of people are wondering how to save money on their heating and cooling. Heating and cooling costs can be very high for the current home owner. There are lots of ways to save money on your HVAC system. The primary way that you can save money is having your HVAC repair system checked and maintain yearly. The importance behind this is that your system starts having small problems that you can’t recognize them on a daily basis. For instance, your heating unit could be getting holes in the coils that on first glance you couldn’t see. However, if you let this problem consist then it could create a carbon dioxide problem that would bring damage to your home and family. The other way to save money on your home HVAC system is to replace you air filter on a regular basis. Often times home owners forget to replace these filters. These filters will often times get dirt and dust in it. If left unattended these filters will get really thick and keep the air flow from getting through. If this filter is left like this, then it will begin to effect your system. It can either cause your system to shut down or wear it down where it will need to be replaced. Once this happens you could be looking at replacing your system for around $6000. When looking for hvac repair Lexington KY, it is helpful to think about companies that have a great background with helping customers think through these type of things.