Changing Filters on a Schedule

https://stephenxpta941.wordcanopy.com/posts/warm-air-on-the-first-hot-day-means-north-fort-worth-ac-repair-and-a-call-to-comfort-experts

Changing Filters on a Schedule What finally worked for us was writing the filter change date right on the frame with a marker and setting a phone reminder for the first of each month from March to September