What are those strange noises my furnace is making?
If you hear a screeching noise coming from your furnace, it could be a problem with the motor, such as a worn bearing.
Pinging and Popping
Pinging or popping sounds often happen when the air ducts expand and contract and are usually nothing to worry about.
Vibrating or Whining Noises
This can indicate a problem with the furnace, such as a loose motor mount. The unit should be inspected by a heating technician.
When the furnace shuts down the hot metal parts will often make a crackling sound as they cool down.
Loud booming sounds may come from air ducts as they expand and contract during very cold weather, especially if your a basement is unheated. It can also indicate the furnace has dirty burners that should be serviced by a heating technician.
If any of these sounds are accompanied by a blower that is turning on and off more frequently or is blowing cool air, it may be time to call a heating technician to inspect the unit.
Neighbors Are Saying About ABC
“Tom was awesome! He is very personable and explains the whole process well. He did a great job and ensured that he used 5-star service throughout the process. I will definitely use ABC and Tom again in the future for electrical work.”–
“Bill showed up on time to repair our broken air conditioner. ABC kept in touch throughout the day to let me know time he would be arriving too. Bill was professional, friendly, helpful, and knowledgeable. We wound up signing up for monthly care package because Bill and ABC really made…”–
“We were very pleased with the service performed by Brett Pack in performing the annual maintenance of our air conditioning unit. He noted it was low on refrigerant, which he then added after consulting with us. He also made sure we took advantage of all available discounts.”–
“Tom did a super job fixing our electrical problem. He is one of the best electricians I have ever had in my home for repair work. I would highly recommend Tom and ABC Company if you need any type of electrical work. He took his time and explained everything and…”–
“I am so impressed with Chris and ABC Plumbing, Sewer, Heating, Cooling and Electric. His friendliness honest approach to his Job is remarkable. Thanks Chris for making my day and believing that they are still great honorable people out there.”–
“Our AC was not working in the 90-degree summer heat. Josh identified that power was not going to the furnace blower. He identified that power was not going to the furnace breaker. His keen eye spotted that the wire leading into the breaker had frayed. He cut out the frayed…”–