A Closer Look at Furnace Maintenance Checklists

At least once every year, you should have a heating and cooling company in Nashville come to your home to perform furnace maintenance. It will allow you to keep your furnace running properly and give you an opportunity to do any furnace repair that needs to be done. When you have furnace service completed, there are a number of things that a heating and cooling company will do. Here are some of the steps that should be on their checklist.

Inspect electrical connections within your furnace.

There are many electrical connections located within your furnace, and if one of them is broken, loose, or not connected, your entire furnace may suffer. During furnace maintenance, a heating and cooling company will check all of these connections to make sure they don’t need to be replaced. If they do, they can perform repair on the spot and prevent you from experiencing problems in the future.

Lubricate your furnace’s moving parts.

The moving parts that are inside of your furnace need to be lubricated or else they will wear out very quickly and eventually break down on you. When performing furnace maintenance, your heating and cooling company should check the lubrication levels of these parts and add lubrication, if necessary.

Clear out the furnace’s condensate drain.

Your furnace’s condensate drain is used to clear out any moisture that forms as a result of running the HVAC system. If this drain becomes blocked, it could lead to water damage and even mold and bacteria growth in your home. A heating and cooling company can check the drain and make sure it’s clear before you start using your furnace again.

Replace your furnace filter.

To keep your furnace running efficiently, you should replace your furnace filter on your own once every one to three months, depending on how often you use your HVAC system. A heating and cooling company can check your filter during furnace maintenance to ensure that it’s working properly and doesn’t need to be replaced at that specific time.