Furnace Blower Wheel Out Of Balance

Another way the furnace blower wheel can get out of balance is if one of the balancing weights has fallen off of the blower wheel.

Furnace blower wheel out of balance.

The sound isn t usually too bad but shouldn t be ignored because it can cause other problems to the system. The only info i can find on the air handler is the sears fifteen no other model or serial. I have the dimensions of the original wheel 10 1 4 dia 8 width with a 1 2 bore. It has gotten quieter but it still vibrates a lot.

Furnace unit vibrating blower wheel motor out of balance or going out. Same thing is felt with cooling heating off just fan on. I m figuring that it s easier to purchase a new wheel than trying to find someone to balance it for me locally unless someone has a different. Tomahawk diy 128 346 views.

Sometimes this sounds like an out of balance washing machine. Noticed a louder humming and shaking in the home when we started to use the ac this past week. The motor itself can also become out of balance. Furnace unit vibrating blower wheel motor out of balance or going out.

Although replacing a broken blower wheel is fairly simple it s important to let a professional do it. The noise is similar to how a washing machine screeches when its agitator is out of balance. I was getting a low rumbling sound vibration out my furnace and replaced the blower motor. Have a pro take a look to avoid further damage to your furnace.

Most of the time a piece of something filter furnace insulation paper dirt has become sucked in the blower wheel squirrel cage and causes it to become off balance and wobble. How to remove and clean a furnace blower wheel duration. Most of the time wobbling inside the furnace is caused by the blower wheel being out of balance. Just remember if the furnace is not sounding right it s best to call a qualified technician to inspect your hvac system to make sure everything is in proper working order.

How to fix condenser fan out of balance duration. Blower wheel 2 answers i have an older sears 15 gas furnace with air conditioning. A blower wheel that is out of balance but not broken can also cause the furnace to produce a screeching noise. So i m assuming the blower wheel is out of balance.

A broken motor mount causes the blower wheel to drop and rattle against the housing. This is usually a blower wheel out of balance. Posted by 4 months ago. Sometimes the motor itself can become out of balance as well.

Thumping and vibrating sounds are the results of an unbalanced blower wheel.