What if my Goodman furnace is not heating?

A furnace is a popular household appliance. It is distinguished by simplicity of the design, reliability and unpretentious handling. With proper care and timely replacement of consumables, such a unit can last a long time. However, like any mechanism, the furnace is subject to some breakdowns. Poor-quality fuel, rare cleaning, improper operation - all this leaves its mark, leading to malfunctions. If you notice that the furnace does not heat the well or does not heat it at all, this is a clear indicator of serious problems inside the device. Then either the circuit breaker has shorted, or the unit's fuse has blown completely. You'll have to reset the circuit breaker that connects to your furnace. If this doesn't help, then it's likely the fuse has blown, and you'll have to replace it. The igniter might be either defective or cracked. You should locate the igniter within your Goodman furnace and check the part for cracks. If it's cracked then replace the part, but if it isn't then you'll have to test it with a multimeter for continuity to see if it's defective. In case when you notice that the furnace isn’t blowing hot air, there is a necessity to check the blower motor. Your furnace's blower motor has either burnt itself out, or the connecting belt has snapped. You should check to see if power is reaching the motor. If it does but the motor isn't running, then the blower motor has failed. Alternatively, if the motor does run, but the air still doesn't move, then the connecting belt has snapped. Either replace the motor or belt depending on the situation.By following this Goodman furnace repair guide, you’ll be able to identify and fix most simple issues with your Goodman furnace. However, it’s more beneficial to contact an experienced and certified HVAC technician for certain complex problems. If you notice that your furnace is no longer producing heat, has begun to leak or drip, or is producing strange noises, you should contact a trained professional. These symptoms typically indicate a broken internal component and require an HVAC technician. It is not a simple task to investigate the case and track the source of the issue easily on your own. With a little know-how, you won’t be able to troubleshoot heating problems and sort them out yourself without asking for a technician to come in and do it for you. Even if you are successful, it may be wise to upgrade from an older thermostat to a new programmable model, to avert future problems.