We encourage DIY enthusiasts to try their hands at something besides heating repair, most of the time. Repairing a heating system incorrectly can result in damage to the heater. Moreover, you might create a safety hazard for your home and family members.
However, we know it’s frustrating to call in a technician for heating repair, only to learn you could have resolved the issue on your own. Often, we find that homeowners do not know about some of these methods of troubleshooting a faulty furnace. Try these steps before scheduling heating repair, and then call NATE-certified technicians when the problem cannot be solved quickly.