Furnace Troubleshooting: What to Do Before Calling for Furnace Repair10/07/2015The changing weather in Dallas can mean a host of things, from the changing color of leaves to turning on your furnace for the cooler months. Of course, complete 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 headed for furnace repair though. When your furnace quits working or you notice it acting weirdly, there are a couple things you can check on before calling in the team at Tri County Air Care LLC for furnace repair. Here are four troubleshooting tips to try before giving us a call. 1) Check your thermostat This is one of the easiest checks that homeowners can do themselves, and might solve the issue more than they’d like to admit. Be sure your thermostat is: Set to “heat” Set higher than the room temperature Working with a newer battery 2) Look at the furnace filter Dirty filters can cause furnaces to act out of the ordinary, 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 diminishes your system’s efficiency and inhibits airflow. 3) Find and inspect your furnace’s switches Most of the time, switches to your furnace are found: Near 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 re-set it back to the On position. 4) Open all of your vents A common mistake among homeowners is to close vents in vacant rooms, but this may actually lead to a need for furnace repair. Closing these vents could 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 in working order, it’s probably time to give us a ring. The team at Tri County Air Care LLC in Dallas are here to make sure all of your furnace repair needs are met, so give us a call at 469-617-3437 or set up an appointment with us through our online scheduler.