Furnace Troubleshooting: What to Do Before Calling for Furnace Repair10/07/2015The shifting weather in Richardson can mean a number of things, from the changing color of leaves to switching on your furnace for the season. Of course, total 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 quits working or you notice it operating oddly, there are a couple things you can check on before calling in the team at Hammack Service Company 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 simplest checks that homeowners can do themselves, and could solve the issue more than they’d like to admit. Make sure your thermostat is: Set to “heat” Turned up higher than the room temperature Utilizing a fresh 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 sound. 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 exchange it yourself. Not to mention that a dirty furnace filter lowers your system’s efficiency and harms 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 regular light switch. At your circuit breaker panel. Identify the breaker that controls your furnace and determine if it is in the middle position or the Off position. If it is, cycle the breaker to Off and then switch it back to the On position. 4) Open all of your vents A routine blunder among homeowners is to close vents in vacant rooms, but this might actually lead to a need for furnace repair. Closing these vents may 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 operating, it’s probably time to give us a call. The pros at Hammack Service Company in Richardson are here to make sure all of your furnace repair needs are met, so give us a call at 972-669-9192 or set up an appointment with us through our online scheduler.