Furnace Repair: Tips On How To Prepare Your Furnace For The Cooling Season

furnace repair

If you are like most homeowners, you use the furnace only during the cold season. While there is nothing wrong with this, you can’t just wake up one day and start using it—you need to prepare it for the season.

To help you out, here are tips given by furnace repair professionals on how to prepare the unit for the colder season:

Change the air filters

Since you haven’t been using the furnace, the chances are that the air filters are dirty. The air filters regulate the amount of air that gets in the house. Just like other parts of the furnace, the filters tend to absorb dirt that reduces the furnace’s efficiency.

The dirt also makes the furnace work harder than it should thus you end up spending a lot of money on home heating.

For the furnace to continue working efficiently, you need to replace the air filters. Here you need to remove the old filters and install new ones. During the working of the unit, replace the air filters at least once every month.

Clean the unit

In addition to replacing the air filters, HVAC contractors recommend that you also clean the furnace. Here you need to clean both the interior and exterior of the appliance. You can clean the exterior on your own but when it comes to the interior, let a professional help you out.

You should avoid cleaning the interior on your own if you have never done it before as you risk damaging the coils and other sensitive parts.

Lubricate the moving parts

The motors are the main moving parts of the furnace. Just like air filters, dust accumulates on them reducing the efficiency of the furnace. To increase the efficiency, lubricate the motors with the highest quality of oil that you can afford.

When doing the lubrication, take care that you don’t over lubricate thus ending up causing more harm to the unit than is necessary.


Just like you can’t hop into a car that has been laying in the garage for months, you can’t start using the furnace without first inspecting it. Hire a furnace expert to inspect the unit and fix any issues it might be having.


These are some of the things you need to do to prepare your furnace for the cooling season. It’s common for the unit to develop issues during the season. When it happens, hire a heating repair professional to fix the issues as soon as they happen.

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