Whether you rent or own your home, you’ve surely heard of the importance of regularly changing your HVAC system’s filter. But you may be wondering why this is so important as well as what “regular replacement” even means. It’s important to know when to replace the filter on your system not only to avoid costs for premature heating and air conditioner replacement in Decatur but to save you money on your monthly bills as well. Here’s what you need to know.
Importance of Filter Changes
The first thing to understand is why you even need to worry about the HVAC system’s filter. The main purpose of the filter is to prevent large particles from entering the system and clogging up the machinery. The filter also helps keep your indoor air quality high by reducing pollutants and allergens. When a filter is dirty, not only does your health suffer, but the health of your HVAC system can suffer as well. A dirty filter causes your system to work harder, which can lead to mechanical failure and premature HVAC replacement in Decatur. Dirty filters also make it more likely that the filter will be exposed to condensation, which can allow harmful mold to grow.