Do you need a professional furnace repair service but don’t know what the exact problem is? A furnace has several main parts that are susceptible to damage and may need professional repair, especially if left unattended. Below is a compiled list of the furnace parts that often require professional furnace service repairs.
Furnace Flame Sensor
A flame sensor monitors the burner to detect if a flame is present. Once it stops working, your furnace won’t properly heat up your home. It can be hard for homeowners to locate the flame sensor in the unit, so if you can’t fix this on your own, a professional repair company will send in an expert to get it taken care of for you.
Furnace Control Board
This board regulates the power supply to the furnace components. If you aren’t mechanically inclined, the best option is to hire a professional furnace service maintenance specialist.
Furnace Hot Surface Igniter
You’ll know that there’s something wrong if the furnace igniter gets extremely hot while glowing bright orange to light the gas burner. The furnace will not heat if the hot surface igniter is defective or cracked. Don’t delay opting for professional repair service if you spot this problem at home.
The grommet helps in isolating the blower assembly from the furnace to minimize noise. Call in for furnace service to prevent further damage to the grommet.
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Furnace Inducer Motor
This part draws air inside the burner, exhausting it out the flue. The furnace is unlikely to function and generate heat if the draft inducer motor is defective. In this case, seek help from a professional HVAC repair company as soon as possible.
A furnace blower helps in cooling the furnace while it’s running. A constantly running blower can signify a few things. If it means that the fan limit control switch may be defective, sometimes you can simply reset this switch. In other circumstances, the thermostat is set to FAN settings, causing wear and tear on the blower motor. If it gets out of hand, a pro can help you sort it out.
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Several things can determine a defective thermostat. If you notice wild temperature swings, lack of heating, and cycles turning on and off frequently, there is a problem with the thermostat. You can do a light inspection to check if it has dirt and debris. If it’s not functioning after a cleanup, more troubleshooting will be needed.
Reliable Furnace Repair Services
Unfortunately, not consulting with a professional can lead to more damage and costly repairs, but expert maintenance can prevent the need for furnace repairs. Ensure the safety of your home by relying on a pro.
As a homeowner, it’s important to be aware of potential issues related to your furnace unit. If you think something’s wrong with how it’s functioning, have it inspected to resolve the problem as soon as possible. Otherwise, schedule regular preventative maintenance to avoid any recurring issues.
And, of course, don’t hesitate to seek help from experts. Shepherd’s Plumbing Heating and Air Conditioning is here to help homeowners in the Bay Area. Do you have questions, comments or concerns? Call us at (650) 861-4995 to learn more!