The Connection Between Air Filters and HVAC System Lifespan

Having a properly working HVAC system in your home is very important to ensure a happy and healthy lifestyle for you and your family members. But maintaining this HVAC system is a challenging task. A dirty and clogged air filter is going to reduce the lifespan of the HVAC system to a great extent. So, you will need to take proper care of the air filters if you want to use the HVAC system for a long time.

The connection between air filters and HVAC system lifespan

There is a direct relationship between air filters and HVAC system lifespan. If the air filter is unclean and clogged, it will affect the effectiveness of the HVAC system by reducing its lifespan significantly. How the quality of the air filter affects the lifespan of an HVAC system is elaborated as follows:

Reducing Airflow of the HVAC System

One of the leading causes of HVAC system failure is air filters being dirty and dusty. If the air filters are not clean, they will restrict the airflow. As a result, it will be harder for the HVAC system to work correctly and supply clean air. Because of this excess pressure on the HVAC system, it will overheat, causing burnout of its different components and resulting in unwanted wear and tear.

If the commercial ac filters are left uncleaned for a long time, it will lead to severe problems, including a total breakdown. So, it can be said that a cleaned air filter will undoubtedly increase the overall lifespan of an HVAC system by reducing its burden. If you want to extend your HVAC system’s lifespan, you must take good take of the HVAC system and replace the filters when needed.

Freezing of HVAC System

A clean air filter ensures a good quality of air inside your home by allowing unrestricted airflow. On the other hand, a dirty and clogged air filter will restrict air flow, especially cold air. This cold air gets trapped inside the HVAC system, and the temperature of the inside of the HVAC system drops dramatically. 

If you notice carefully, you can see ice forming on the HVAC system coils in the winter season. This is because the cold air inside the HVAC system gets clogged and forms ice. The formation of ice on the system coil affects the efficiency of the HVAC system, causing severe damage and, ultimately, failure of the system. So, to protect your HVAC system from freezing and breaking down, you should change the air filters regularly.

Failure of Furnace

There are many commercial furnace filters available in the market. If you purchase a furnace filter, you must take good care of it. Furnace filters are susceptible to dirt and dust. If there is an excessive amount of dust accumulated in the air filter, it becomes clogged, and it must work very hard to maintain the proper temperature in your home. 

Short Cycling

Dirty air filters lead to frequent and short cycles. Although your HVAC system is designed in such a way as to tolerate occasional on-off cycles, there is always a limit to this tolerance level. Excessive short cycling will cause more wear and tear leading to the sudden onset of a complete system breakdown.

Conclusion

There are different HVAC filter sizes available in the market. Among these different air filter sizes, you can choose the preferable one for you like 28x30x2 air filters, 20x30x4 air filters or more, or you can simply purchase a Custom Filters Direct. But selecting a perfect air filter is not enough. You need to clean and replace the air filter from time to time to ensure the proper functioning of the HVAC system. Only by maintaining and servicing the air filters can you ensure that your HVAC system will have a long working lifespan.