*We respect your privacy. They were on time both days and did an excellent job. First, watch the furnace start up and see if the banging is coming from a gas-ignition problem. Loud grinding or scraping sounds can indicate that metal is rubbing against metal somewhere within your furnace. One that is generally needs repairs, and the type of sound you’re hearing can help determine the exact issue with the system. You should be able to hear where it’s coming from. The furnace works, blows out heat, like it is suppo … read more Other sounds that may require professional assistance include a loud clunk, whine or screech. Home » Blog » Banging, Grinding, Whining: 3 Furnace Noises You Shouldn’t Ignore. This is a delayed ignition caused by dirty furnace burners. Towel(s) Tip. While many aren’t any cause for concern for Framingham-area homeowners, there are 3 furnace noises you should never ignore: Banging Grinding Whining We’ll explore what’s causing these noises and what should be done to stop them. If you hear this noise, turn off your furnace immediately to prevent any further damage to the furnace and call a professional for furnace repair. Shut down your furnace off immediately and call our professionals at 503-663-8033 for help. Get close to the duct and see where the whistling is coming from. Furnace Making a Grinding Noise. In Furnaces & Heaters. In fact, you might welcome the sound of your furnace kicking on when your home starts to get a bit cold. I know an overly noisy gas furnace can be irritating. The delayed ignition from the gas buildup is what causes the loud bang. This can be easily fixed by doing one of the following: We have only touched on the surface of furnace noise problems. Banging, Grinding, Whining: 3 Furnace Noises You Shouldn’t Ignore, Undersized ducts (talk to a contractor to see if this is the case), A dirty air filter (change their air filter if it’s dirty). This metal-on-metal racket usually means there’s a problem with your furnace’s blower. Here are some of the reasons your furnace could be making a funny noise. Your email is safe with us. This metal-on-metal racket frequently means there’s a problem with your furnace’s blower. Ignition roll-out is a small “explosion.” Keep reading to find out more. H. hondacivic. Furnace Making Noise? Every furnace makes a little noise when they are on. When the furnace kicks on, look in the inside and try to determine what area the buzzing is coming from. If the bearings are out then give RSP Heating and Cooling a call at 618-942-2424. Once the gas ignites it makes the loud banging noise. If this is the problem then there is probably a weak spot in the ducts and they need support. These small explosions can crack the heat exchanger, which is expensive to repair. Broken blower wheel. Malfunctioning blower motors may be the culprit. A repeated clicking indicates a failure/system malfunction. It’s not a good sign if you detect your furnace making a grinding noise. Doing so can crack your furnace’s heat exchanger, which oftentimes results in the need for a new furnace. A malfunctioning blower motor. It’s not a positive sign if you notice your furnace making a grinding noise. A whining (or grinding, screeching, banging) sound coming from a furnace is usually the result of a moving part beginning to fail – most often: The ventor motor, or; Circulating fan motor. When furnaces begin making certain noises, it often means that something isn’t working properly and you should take action to get it fixed right away. If your furnace is rattling or vibrating then we have some simple solutions for you. RSP Heating and Cooling can help fix your furnace in no time! Furnace worked fine until last night. There many reasons why your furnace may be noisy, but finding the exact reason why it is making noise and how to fix it can be challenging. Your email address will not be published. This can be solved by placing styrofoam under the squirrel cage. Here is what you can do to stop the rattling: If it sounds like it is coming from the motor, it may be caused by some bouncing. Today we're going to talk about why your furnace … Old furnaces can make all sorts of noises. Add lightweight oil to the lubrication port at each end of the shaft. If scary furnace sounds are keeping you up at night, schedule heating service from one of our brave Service … If you are in the Scranton, PA or Wilkes-Barre, PA area and are having problems with your furnace making a loud noise when it turns off, contact the furnace repair experts at T.E. Newer furnaces will shut down if this is the problem. This problem is dangerous so it is best to call a professional to fix the problem. It’s not an encouraging sign if you hear your furnace making a grinding noise. Contact us online or give us a call at (877) 591-7508 today to schedule furnace repair in Scranton, PA with the leading … This is a problem you should be able to fix yourself. Showed up on time, wore booties, fixed the unit. Old furnaces can make all sorts of noises. A whistling noise means there is a problem with the duct.