I have turn it off, so I have no heat. Well, if you’d say your furnace sounds like an airplane, it’s worth investigating. Fan in computer sounds like an airplane taking off. I can't tell if it's just the lighting, but in the video it looks like your bearing is GLOWING red hot. Trane Voyager. Below, we’ve outlined five furnace noises you shouldn’t ignore. If you hear this sound, turn off your furnace immediately. I would suggest replacing the motor and that probably means purchasing the entire inducer unit. Old furnaces rarely made running water or gurgling noises because there was no condensation or liquid involved. Before that there are all sorts of knocking sounds. At worst, they indicate a gas leak. In the fall, when we restart it, the warm air ducts emit an "oil smell" into the living space. Can’t hear the TV because your vents are so loud? (Children like to stuff things in registers when you’re not looking). Here’s a look at the sources of your furnace-related sounds. 6 Unusual Central Heating Noises & What They Could Mean. Service Champions is the Northern California heating company with the best technicians and a 100% money back guarantee. It is far worse when firing the furnace with a cold chimney. Before You Begin . Noises are usually an indication that your furnace needs routine maintenance or repair. Does your new furnace sound different than your old one? It should be especially troubling if the strange sounds coming from your furnace keep up once your system is running. However, some noises can indicate an issue with your furnace that could possibly put you and your family at risk. Noisy indoor unit, air handler, or furnace are all very common complaints in the HVAC field. ... That’s because it sounds much like a kettle boiling. Does it sound like an airplane is getting ready to take flight in your basement or utility closet every time your furnace starts up? Before you get left in the cold this winter, use this guide to help you identify duct and furnace noise, and decide if you may troubleshoot the issue or if it’s better to call in an HVAC professional. The sounds you hear could come from the furnace itself or ducts, so try to identify the location of the noise as you diagnose the problem. But they usually fall into one of six different categories listed below. Sounds like it's coming from compressor. Scraping noises 1. Homeowners who need furnace repair, maintenance, or installation of a brand-new heating system love that we stand behind our work on EVERY job. If scary furnace sounds are keeping you up at night, schedule heating service from one of our brave Service Champions. Often, it will be from a small hole near the connecting point between the duct and the furnace close to the blower. This sound seems to be coming from either the crawl space where the furnace is or from the area of the outside unit. Even tiny holes or spaces will generate a whistle if any significant air is being sucked through them. Hire the Best Heating and Furnace Repair Contractors in Spanish Fork, UT on HomeAdvisor. There are several reasons your furnace may be making this noise, from a need for simple maintenance to failing equipment. While some noises are normal, such as a quiet hum or the sounds of air whooshing through the vents, sometimes HVAC systems make strange noises and can become disruptive annoyances in the home. You Have Problems, We Have Answers. It definitely sounds like a failed bearing, and it's probably a sealed bearing so there's no way to oil it. Tinking, Flapping or Rattling type noises that are heard at your supply grilles can be the result of a loose damper or something foreign that is sitting in the air stream. Some of these noises can also be caused by your air vents. If the sound originates at the furnace, the problem may just be with the blower wheel/fan and the … We have a 5 ton Carrier which is 3 yrs old and the decompression type sound lasts just a few seconds. January 23, 2018. Conclusion Compare Homeowner Reviews from 9 Top Spanish Fork Furnace - Repair or Service services. Imagine a hypothetical old, poorly insulated house with an '80s-vintage Williamson Oil-Saver furnace in the basement. The air then moves to the furnace, and the heat exchanger warms the air. Continuing to use a malfunctioning furnace can cause serious damage to the unit and require expensive repairs. You can use a white noise machine to mask airplane sounds while the planes pass by. Think about this problem like breathing normally versus when you whistle. Now lately we hear a sound like large bird wings fluttering, and it seems to be coming from the chimney, we can hear it through a return air register in our dinning room. The outside temp can be just around freezing or so. This is not a good sign. It sounds like an airplane is taking off when the second stage of heating comes on. You can find out more about kettling here.