Some common HVAC maintenance tasks include changing air filters, cleaning condenser coils, checking refrigerant levels, and inspecting electrical components. These tasks should be performed on a regular basis to ensure that your HVAC system is running efficiently and effectively.
Changing air filters is one of the most important HVAC maintenance tasks. Dirty air filters can restrict airflow, reducing the efficiency of your HVAC system and leading to poor indoor air quality. It's important to change your air filters every one to three months, depending on your system's needs.
Cleaning condenser coils is another important HVAC maintenance task. Dirty condenser coils can reduce the efficiency of your HVAC system, leading to higher energy bills and poor indoor air quality. Condenser coils should be cleaned at least once a year.
Checking refrigerant levels is also important. Low refrigerant levels can cause your HVAC system to work harder, leading to higher energy bills and poor indoor air quality. Refrigerant levels should be checked at least once a year.
Finally, it's important to inspect electrical components such as wiring, capacitors, and relays. Faulty electrical components can lead to system breakdowns and even fires. These components should be inspected at least once a year.