One thing that many people this day in age are forgetting to do is to get the HVAC ducts of their central heating and a/c plan cleaned, however it is a costly expense depending on how much cleaning of the HVAC ducts need to be done, but it is something that should be done on a semi-regular basis if you want to ensure that your central heating and a/c plan is going to run pretty smooth, and otherwise, if you do not get the HVAC ducts to your central heating and a/c plan cleaned professionally at least once a year you could be risking your central heat and a/c plan to crash on you.
This is because all the dirt and grime clogs in the HVAC ducts forcing your central heat and a/c equipment to work overtime and then this will cause it to break down, a much more expensive repair than to just pay to have your HVAC ducts cleaned.
So make that special call this week to your local heating and a/c corporation and schedule a time for them to have one of their certified heat and a/c specialists come out to disinfect the HVAC ducts of your central heating and a/c! You will be so happy that you did and it will even improve the air quality of your home. Trust me, I know very well. Because I get the HVAC ducts of our central heating and a/c plan cleaned every year and my home feels great!