To prevent furnace issues and maintain optimal performance, it’s important to replace your air filter regularly. The frequency of replacement can depend on several factors, including the type of filter, your household environment, and how often you use your HVAC system. Here are some general guidelines:
- Every 30 to 60 days: If you have pets, allergies, or a large household, it’s advisable to change your air filter every 30 to 60 days. Pet hair and dander can clog filters more quickly, and a higher frequency helps maintain good air quality and system efficiency.
- Every 90 days: For homes without pets and with fewer occupants, changing the filter every 90 days is generally sufficient. This is a common recommendation for most households using standard filters.
- Monthly: During periods of heavy use, such as winter when the furnace is running frequently, consider checking and possibly replacing the filter monthly. This is especially important if you run the heat daily.
- Filter Type: The type of filter also affects replacement frequency. Higher MERV-rated filters, which capture more particles, may need to be replaced more often than lower-rated ones due to quicker clogging.
Regularly changing your air filter not only prevents furnace issues like overheating and reduced efficiency but also helps maintain good indoor air quality. If you’re unsure about the right schedule for your specific situation, checking the filter monthly and replacing it when it appears dirty or clogged is a good practice.
If you have any questions or discover any issues, don’t hesitate to contact Dave’s Heating & Air at 402.406.2134 for assistance.