Common Causes of Furnace Electrical Issues

Common Causes of Furnace Electrical Issues


Common Causes of Furnace Electrical IssuesBefore the chilliest winter nights arrive, you'll want to make sure that your furnace is prepared to keep you warm and cozy. When you first notice that your furnace is not functioning properly, you'll want to call in an experienced HVAC technician to conduct an inspection. Here's a look at seven reasons that furnaces have electrical problems.

Clogged Filter

Depending on the thickness of your filter, it should be replaced at some point between three and twelve months. A fully clogged furnace filter can cause a fuse to burn out, which can create a fire hazard.

Faulty Starting Capacitor

A failing starting capacitor can result in intermittent electrical problems. Fortunately, this issue can be resolved at a low cost.

Failing Blower Motor

When a faulty blower motor draws an excessive amount of power, a fuse is liable to blow. This typically means that you'll need to replace the blower motor.

Wrong Kind of Fuse

If at some point an undersized fuse was installed, then it should be replaced with a fuse that can handle your heating system's capacity.

Dirty Fuse

As HVAC fuses become gunked up, they may be prevented from creating an effective connection. During a standard HVAC maintenance visit, the technician can make sure that your unit is operating with the right type of clean fuses.

Contact with Water

A short could occur if water has been leaking in the furnace's vicinity.

Loose Wiring

Internal wires sometimes get knocked loose by vibrating furnaces. While it can sometimes be tricky to locate the bad wire, it's usually an easy repair once the pertinent wire is identified.

If you need furnace repair, be sure to get in touch with a reputable HVAC specialist. For furnace repair in Apple Valley, Hesperia, Adelanto, and Victorville, CA, contact the experts at Comfy Air Inc. at (760) 546-9434. Comfy Air Inc. also offers expert air duct cleaning in Victorville. Feel free to give Comfy Air Inc. a call today to schedule an appointment for any of your HVAC needs!


Comfy Air Inc. Blog
Posted: October 17, 2020

Written and Published By MORBiZ