Furnace Troubleshooting: What to Do Before Calling for Furnace Repair10/07/2015The fluctuating weather in Plainfield can mean a host of things, from the changing color of leaves to switching 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 cooperating. That doesn’t mean that you’re predestined for furnace repair though. When your furnace quits working or you notice it behaving strangely, there are four things you can check on before calling in the pros at PWA Heating & Cooling Inc for furnace repair. Here are a few troubleshooting tips to try before giving us a call. 1) Check your thermostat This is one of the simplest checks that homeowners can do independently, and could solve the concern more than they’d like to admit. Be sure your thermostat is: Set to “heat” Turned up higher than the room temperature Utilizing a newer battery 2) Look at the furnace filter Dirty filters can cause furnaces to act weirdly, making them shut down without notice and without making a noise. Furnace filters have been the cause for quite a few furnace repair calls in the past, but there’s no reason to pick up the phone when you can swap it out yourself. Not to mention that a dirty furnace filter decreases your system’s efficiency and harms airflow. 3) Find and inspect your furnace’s switches The majority of the time, switches to your furnace are found: Around the furnace and typically look like your everyday light switch. At your circuit breaker panel. Pinpoint the breaker that controls your furnace and figure out if it is in the middle position or the Off position. If it is, cycle the breaker to Off and then re-set it back to the On position. 4) Open all of your vents A routine blunder among homeowners is to close vents in unoccupied rooms, but this might actually lead to a need for furnace repair. Closing these vents can potentially cause your system to be less efficient and stop working because of added airflow pressure. If you’ve tried 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 call. The experts at PWA Heating & Cooling Inc in Plainfield are here to be sure all of your furnace repair needs are met, so give us a call at 815-768-6656 or set up an appointment with us through our online scheduler.