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Can I replace a blower motor myself?
With our furnace blower replacement guide, you can do it yourself and save. The typical service call for a hvac technician to do this would cost several hundred dollars but you can save most of that money by doing it yourself.
How much does it cost to replace a furnace blower motor?
An HVAC blower motor replacement costs an average of $450 but anywhere from $150 to $2,000 to replace. It doesn’t matter if you have a gas furnace, electric or heat pump, they all use an air handler blower motor to push the air throughout your home’s ducts.
How hard is it to replace a blower motor?
If you don’t want to sweat or shiver, then find a good mechanic. The replacement of the blower motor is common and straightforward, so most shops will perform the repair — many on the same day.
How do I know if my furnace blower motor is bad?
Signs of an Overheating Blower Motor A “hot” or burning smell from vents in the home. This symptom is often coupled with the furnace shutting off completely. Loud humming and other unusual noises. We have many homeowners call us mentioning humming and other odd sounds. Furnace cycles off and refuses to restart.
How long does it take to replace a furnace blower motor?
DIY or Pro Installation: It’s going to take a furnace repair technician between 45 minutes and 90 minutes to replace the motor, clean the fan, adjust the motor, test it and put the furnace back together. The biggest factor is how easy it is to get the assembly out.
How long does it take to change a blower motor?
It takes between 45 to 90 minutes for a HVAC specialist to: replace the blower motor, adjust it, clean the fan, test it and assemble the furnace back together. The biggest challenge if you’re doing it yourself is getting the assembly out.
What happens when your blower motor goes out?
You might also hear ongoing whirring noises, or noises that change or get louder if you increase the fan speed. These are all signs of problems with the blower motor. In some cases, you may even notice smoke or smells of burning while driving, in which case you should pull over immediately.
Can a furnace blower motor be repaired?
Standard blower motors operate at a single speed and cost around $450 to replace, including parts and labor, while variable-speed motors cost $600 and up. However, if your HVAC blower motor isn’t too badly damaged, the technician may be able to clean and repair it so you won’t have to incur the cost of a replacement.
Are furnace blower motors universal?
Yes, most blower motors are designed to be universal, meaning that they can typically be swapped in furnaces of a different brand. This means that if you have a Goodman furnace, you may be able to purchase a blower motor that isn’t made by Goodman as a replacement.
How do you lubricate a blower motor on a furnace?
If the motor has oil ports, it should be lubricated annually. Apply two or three drops of 10-weight nondetergent motor oil (not all-purpose oil) to each port. Do not overlubricate. If the blower shaft has oil ports, it, too, should be lubricated annually, following the same procedure.
How do you diagnose a bad blower motor?
What Are Signs Your Blower Motor Needs to Be Replaced? Poor or Airflow from Air Vents. This will be the first and most obvious sign your blower motor has a problem. No Airflow At All From Vents. Skyrocketing Energy Bills. Strange Noises When You Turn on the Heat. Overheating Blower / Weird Smells.
What causes a furnace blower to stop working?
Sometimes the furnace blower isn’t working because the thermostat is set too low. Over the summer or more recently, someone may have accidentally lowered the thermostat temperature. Perhaps there is a wiring issue causing the blower to stop working. The motor might have a problem and requires service.
Do all furnace blower motors have a reset button?
All furnaces are equipped with a reset button. They are generally red or yellow and are located inside the blower compartment. The reset button is a safety feature that will shut down the furnace when a problem is detected, often a hot or overheating furnace, before it trips the circuit breaker.
Can you upgrade a furnace blower?
When upgrading your furnace, consider adding a variable speed furnace blower motor. It can improve the efficiency of your heating system while making your home more comfortable. Single-speed blower motors function at full power or not at all, switching off and on to regulate your indoor temperatures.
How often do blower motors go out?
Even though the manufacturer states their blower motor will last two decades, we advise all clients to expect a 10-20-year life span due to age, use, and proactive maintenance.
When should I replace my blower motor?
If the motor is making rattling, clanking, or banging sounds, it may be because of a loose or broken part. Loud banging sounds are especially worrisome. They’re usually a sign that something is damaged or disconnected. And this may mean replacing the blower motor.
Where is blower motor located on furnace?
What is a Furnace Blower? One of the hardest-working parts of your home’s furnace is the blower motor. In a gas forced air furnace, it’s located in a box at the base of the furnace next to the air filter, where it draws return air through the filter.
What does it sound like when your blower motor goes out?
A defective blower motor will make a continuous sound noticeable by the passengers in the vehicle. It can manifest as a knocking, whirring, clunking, vibrating, squealing, or whining noise that persists until the blower motor is replaced.
