Arranging for regular heater maintenance instead of waiting until your furnace has a problem is one of the best ways to avoid being left in the cold. If you’re scheduled for seasonal heating maintenance in Nashville , then keep reading to learn what you can expect during this service.

Evaluation and Tune-Up

After arriving at your home, the HVAC professional will begin the furnace maintenance process by evaluating several parts of the system. He will check to ensure that the unit’s temperature and pressure readings are correct, its amp draw is within specifications, and the vent system and air intake are free of blockages. He will also check for signs of wear or damage on the belts, heat exchanger, and electrical components. The inspection will also involve checking for tight seals, assessing and cleaning the blower, and ensuring that the burner and flame sensor are working properly.

Testing and Cleaning

To help extend the lifespan of the heater by preventing friction, your HVAC technician will lubricate each of the system’s moving parts during seasonal heating maintenance. Also, all of the unit’s electrical components will be checked for tight connections, and the furnace will be turned on to evaluate its function. Other tasks that will be completed include testing the safety controls, thermostat calibration, and startup cycle. Also, the heating and cooling technician will check the filter for cleanliness, ensure that the condensate drain is clog-free, and clean the condenser fins. If you have a gas furnace, then your HVAC professional will take a few extra steps as part of your seasonal heating maintenance, such as checking the gas connections, gas pressure, and ignition function.

Benefits and Recommendations

Some of the benefits of scheduling regular seasonal maintenance for your heating system include more reliable and efficient furnace function, as well as a longer lifespan and fewer repair needs for the unit. Once the maintenance is complete, your HVAC technician will provide you with a report that outlines what steps were completed and any recommendations for maintenance and repairs.