Carrier Furnace Inducer Motor Noise

Bearings should generally last a long time on blower motors.

Carrier furnace inducer motor noise.

Some furnace motors can be lubricated if your furnace motor can be lubricated try lubricating it first. I need a heating and cooling system for my house. This could be a tapping noise or a humming or whirring sound. A failing inducer motor may create a noise shortly after a heating cycle begins.

Ricating the motor doesn t solve the problem or if your motor can t be lubricated replace the motor. Usually the inducer motor assembly can be removed and replaced in a half hour or so. One of the first indications of a bad draft inducer motor is likely to be the sound it makes. I was able to duplicate the problem and removed the defective part.

Carrier 58mvp inducer fan noise. The furnace was installed in november 2011 just before we got the house after an extensive renovation and now draft inducer motor is noisy and it s getting worse. When the motor assembly turns off it sounds like a jet engine powering down. If it needs to be replaced you generally replace the inducer motor assembly which includes the motor fan and some of the black plastic and might include a gasket or other minor parts that might be needed to complete the job.

Over time the bearings in the blower motor wear out causing the motor to become noisy. I have a carrier 58 pav furnace and for the past several days it s been making an increasingly disturbing noise a high pitched humming whistling noise that is coming from the induction motor assembly. I thought we have a 10 yrs warranty and i filled out an online form on carrier web site to claim the warranty. Carrier furnace a c with ge 5kcp38pg s171s a c 3 speed blower motor 1075 rpm 10a 115v 1 2inch shaft made loud squalling sound when running.

When you hear a high pitched squeal or whining sound coming from your furnace the issue could very well be the bearings on your blower motor. I have decided to go with a carrier 58mvp propane furnace and a carrier 38tdb 16 seer air conditioner unit over a heat pump. All the noise goes away when it stops spinning.