Where are the popping noises coming from in my house?
But as far as where the noises are coming from, they occur in the ceiling drywall. If my furnace is only calling for 1° temperature increase, it’s not too bad.
Why does my a / C make a loud noise when I turn it on?
What causes the noise: If you hear a very loud screeching noise, like metal on metal, when you turn your A/C on, it likely means that the fan motor bearings are worn out. Solution: You’ll need to have your fan motor replaced by a professional if you hear this screeching sound. #5: Squealing
Why does my a / C unit make a clanking noise?
This sound can also mean that the indoor blower and outdoor fan blades are out of balance. If you ignore this clanking sound, it will only get worse with time. Solution: Contact an A/C expert to check for loose parts and make sure your blower and outdoor fan are working properly.
What makes a loud popping noise in the attic?
In older-home attics, unsettling bangs are more likely to be the sounds of trusses, joists, rafters and sheathing expanding or contracting as the roof heats up or cools down. Metal roofs are major offenders but shingled roofs also can be quite noisy.
What causes the noise: If you hear a very loud screeching noise, like metal on metal, when you turn your A/C on, it likely means that the fan motor bearings are worn out. Solution: You’ll need to have your fan motor replaced by a professional if you hear this screeching sound. #5: Squealing
Why does my house make a popping noise?
“Gas builds up in combustion chamber, and the delayed ignition causes a small exploding popping sound. This will only get worse, and cause larger, dangerous explosions over time, so call in a pro to handle the problem.” 4. You suspect you’ve got critters.
This sound can also mean that the indoor blower and outdoor fan blades are out of balance. If you ignore this clanking sound, it will only get worse with time. Solution: Contact an A/C expert to check for loose parts and make sure your blower and outdoor fan are working properly.
Why do I hear clicking on my a / C unit?
1. Clicking while the A/C is running: If you gradually hear clicking coming from your outdoor unit, there’s probably a small object obstructing your unit’s fan. Solution: Turn off your A/C and check to see your outdoor unit to see if anything is blocking the fan. Remove any objects that obstruct the fan blades.