What we did
This visit to a home in Paint Lick was a scheduled service call to address an HVAC issue. Scheduled visits like this are a good chance to look over the whole system rather than waiting for a breakdown to force the question.
We inspected the system and replaced the air filter. The filter size for this unit is 23 x 20 x 1, and getting that size right matters, since a filter that does not fit properly lets air slip around the edges instead of through the media. A fresh filter of the correct size keeps airflow where it should be and gives the blower an easier job.
It is a simple piece of preventive maintenance, but it pays off. Kentucky homes run their systems hard through humid summers and cold winters, and a clogged filter makes the equipment work harder in both seasons. Keeping the filter changed helps the system run more efficiently and improves the quality of the air the family breathes every day. If you are not sure what size filter your system takes, we are glad to check it during your next visit.
