Table of Contents
Average Blower Motor Replacement Cost Average Cost $450 High Cost $2,000 Low Cost $150.
How do I know if my central air blower motor is bad?
7 Signs and Symptoms of a Bad AC Fan Motor AC Fan Doesn’t Start. Even though you have the AC turned on, the fan does not start. AC Fan Doesn’t Stop. Slow Rotating Blades. Outside Fan Blades Are Still. Rattling, Humming, and Buzzing Noises. AC Runs Intermittently. No Cold Airflow.
How long should an AC blower motor last?
The blower motor in your home or office should last anywhere from 10 to 20 years. Modern sealed bearings and sealed bushings can push the lifespan to its maximum of 20 years. Proper cleaning and maintenance can also extend your unit’s lifespan.
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 blower motor be repaired?
There are a number of things that can go wrong with your heating system, but if the air stops blowing altogether and the same is true on cold air settings, a blower motor replacement is likely in order. The good news is that it’s a fairly straight forward repair.
What does it cost to replace a blower motor on a furnace?
A blower motor replacement costs $300 to $900 on average if not under warranty or $200 to $400 for labor when under warranty. Replacing a large or variable-speed HVAC blower motor costs $600 to $1,500. Furnace or AC blower motor prices are $100 to $500 on average for the part alone.
How much does it cost to fix a blower motor?
Cost to Replace Central or Forced Air Blower Motor Replacing a blower motor costs $450 on average with a typical range of $250 to $800. With a warranty, you might pay as little as $150 for labor alone. For high-end models, like those with large motors or access issues, you might pay as much as $2,000.
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.
What causes AC fan motor to burn up?
One of the main reasons a fan motor might malfunction is dirt inside the cabinet. Like any motor, an air conditioner fan motor can become overheated if it works too hard and doesn’t receive proper maintenance. If your AC has worked for you most of the summer, the stress could cause the fan motors to burn out.
Why is my AC only working on high?
When the resistor fails, typically, the highest setting is the only option that still functions. This is because the air from the blower motor is bypassing the resistor, thus gaining the maximum amount of voltage, resulting in full power. In other cases, there could be an issue with your AC module or the fan switch.
Is it hard 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 long does it take to change a blower motor?
This is around a 4 hour job by an experienced Tech. At home, by a Novice with decent skills, about 5 hours plus!Jul 18, 2018.
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.
Why is my air conditioner blower not working?
First make sure there is power to the indoor unit and that a switch or breaker isn’t off. Try setting the thermostat fan switch to the “on” position. Feel for air coming out of the vents. If it is in the air conditioning mode, check for ice around the evaporator coil and on the refrigerant lines at the indoor unit.
What would cause AC not to turn on?
If your AC unit won’t turn on, the first thing you should check is if there was a blown fuse or a tripped breaker. There’s a good chance that the problem is a tripped breaker if the circuit was overloaded. However, it is also possible that a power surge caused your air conditioner to blow a fuse or trip a breaker.
When should I replace my blower motor?
If the blower motor hasn’t been properly maintained, it’ll eventually wear out. As a result, you’ll need to replace it. If you notice the furnace is making a humming noise, it could be the blower motor is working fine.
Do blower motors get weak?
Weak airflow is a sign of blower motor failure. This part wears out eventually, meaning its fans can no longer push adequate amount of air out the vents or through window defrosters.
What causes a blower to go out?
There are several things that could cause a blower fan to burn out, and most of them are related to wear and tear on the component. A clogged filter, which fails to remove dust before it makes its way to the blower. Inadequate air flow within the system. Buildup of dust, dirt, or debris.
