When it comes to your HVAC system, one of the most essential maintenance tasks is replacing the air filters. But how often should you do this? Generally, a pleated air filter should be changed every 30-60 days, while a 2-fold air filter should be replaced every 3 months. A 3-fold air filter should be changed every 120 days, and a 4-fold air filter should be replaced every 6 months. The priciest pleated air filters can last up to six months, but it's still recommended to never leave an air filter unreplaced for more than 90 days.
This is true regardless of the size or type of filter you're using, such as thicker filters or smaller filters. If you don't suffer from allergies, you may be wondering if you should replace your HVAC equipment more often than you think. The answer is yes. Even if you don't have allergies, it's important to keep your air filters clean and replace them regularly.
This will help keep your HVAC system running efficiently and reduce the risk of costly repairs down the line. Replacing your HVAC air filters regularly is an easy and affordable way to keep your system running smoothly and efficiently. It's also an important part of maintaining a healthy home environment. So make sure to check your air filters every month and replace them as needed. As an expert in HVAC systems, I highly recommend that homeowners take the time to inspect their air filters on a regular basis and replace them as needed. Doing so will help ensure that your system is running at peak efficiency and that your home environment is healthy and safe.
Additionally, replacing your air filters regularly can help prevent costly repairs in the future. If you're unsure of how often to replace your HVAC air filters, consult with a professional who can provide guidance on the best schedule for your specific system. They can also help you determine which type of filter is best for your needs.
