Introduction
HVAC stands for Heating, Ventilation, and Air Conditioning, one of the most essential components of any household now. HVAC systems are expensive, and without proper maintenance, there are possible chances that you might need to replace the entire system, which will cost a fortune. Another crucial aspect of an HVAC system’s performance is air filters. Air filters play a critical role in an HVAC system’s performance as well as its lifespan.
How Can an Air Filter Affect an HVAC System’s Lifespan?
Air filters are devices designed for airborne particles such as dust, debris, mold, pet dander, allergen, bacteria, etc. By capturing these pollutants from the air, air filters purify the air inside your house, giving you a chance to breathe fresh air and a clean, dust-free indoor to live. But after using it for a fixed time, it becomes clogged, which restrains the airflow of the HVAC system. This leads to reduced efficiency of the system and increased power bills. The reduced efficiency then leads to sabotaging the lifespan of the HVAC system. As an HVAC system that is poorly maintained, it will break down more often, which will result in reduced longevity.
Importance of Regular Air Filter Maintenance
Many HVAC owners most times overlook the importance of regular and proper air filter maintenance. It is more crucial than it looks. In order to keep the HVAC running efficiently, you got to spend on HVAC filter maintenance. The effectiveness of the HVAC system greatly depends on its maintenance. A poorly maintained system cannot last long.
Generally, you will need to change the filters every 90 days. But it depends on the type and size of the air filter as well. Many air filters get dirty very fast, which you might need to replace every 30 days. But if you do not replace dirty air filters on time, it will lead to several problems. You will see an abnormal rise in power bills, abnormalities in your HVAC system’s performance, poor air quality, and dusty and uncomfortable living spaces.
MERV Filters and HVAC’s Lifespan
MERV ratings from 1-13 are lower to medium-rated MERV filters best suitable for residential usage. These filters typically last up to three months because they do not easily restrict the HVAC’s airflow. You can easily use them for three months; once it gets clogged, you can replace them. When you replace the air filters on time, it will not damage the HVAC’s longevity. Rather, if you keep it well-maintained, your HVAC system can long last for at least 15 years.
But when it comes to Higher-rated MERV filters, you need to replace them faster. As they can capture even the tiniest airborne particles, they will get clogged more easily. You might need to replace them within 1 to 2 months. You should not use higher-rated MERV filters for too long because it might restrict the airflow of the system, which will decrease its life eventually.
Conclusion Air filters are an essential part of the HVAC system that is critical to its effectiveness. Regular HVAC maintenance is so significant that you must not neglect it. Faulty air filters and HVAC systems can lead to much damage, so it is better to take necessary precautions when you have the time. If you are still having confusions, visit Simply Filters, a trusted air filters supplier, where you can find any HVAC information, seek professional help, and find various air filters size, such as a 19x25x1 air filters or an 11.25×23.25×1 air filters.
