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Furnace Troubleshooting: What to Do Before Calling for Furnace Repair

October 07, 2015

The changing weather in Neptune City can mean a number of things, from the changing color of leaves to turning on your furnace for the colder months. Of course, whole home comfort is your year-round goal, but sometimes our heating and cooling equipment doesn’t feel like helping us out. That doesn’t mean that you’re predestined for furnace repair though.

When your furnace fails to work or you notice it operating strangely, there are a few things you can check on before calling in the team at Aggressive Mechanical for furnace repair. Here are a couple troubleshooting tips to try before giving us a ring. 

1) Check your thermostat

This is one of the easiest checks that homeowners can do on their own, and may solve the concern more than they’d like to admit. Ensure your thermostat is: 

  • Set to “heat”
  • Programmed higher than the room temperature
  • Utilizing a newer battery

2) Look at the furnace filter 

Dirty filters can cause furnaces to act erratically, making them shut down without notice and without making a peep. Furnace filters have been the cause for a lot of furnace repair calls in the past, but there’s no reason to pick up the phone when you can change it yourself. Not to mention that a dirty furnace filter decreases your system’s efficiency and inhibits airflow.

3) Find and inspect your furnace’s switches

Nearly all of the time, switches to your furnace are found:

  • Around the furnace and normally look like your everyday light switch.
  • At your circuit breaker panel. Find the breaker that controls your furnace and find out if it is in the middle position or the Off position. If it is, cycle the breaker to Off and then flip it back to the On position. 

4) Open all of your vents

A typical error among homeowners is to close vents in vacant rooms, but this could actually lead to a need for furnace repair. Closing these vents can potentially cause your system to be less efficient and shut down because of added airflow pressure.

If you’ve done these four troubleshooting tips and still aren’t having any luck getting your system back up and running, it’s probably time to give us a ring. The experts at Aggressive Mechanical in Neptune City are here to make sure all of your furnace repair needs are met, so give us a call at 732-806-5536.