Hvac Maintenance Checklist Jun 2026

Let’s look at the grim statistics. According to the U.S. Department of Energy, 75% of home air conditioning complaints stem from improper installation or lack of basic maintenance. More tellingly, a neglected system loses about 5% of its efficiency every year .

An HVAC system is a simple machine: it moves heat from where you don't want it to where you don't care about it. But it does that job under brutal conditions. hvac maintenance checklist

These simple tasks keep airflow high and the system running smoothly between major services. Let’s look at the grim statistics