ac is making a rattling noise?
606772
Rattling – if you hear a rattling noise coming from an exterior AC unit, it could be that something fell into the vents, such as leaves, sticks, or other outdoor debris. A rattle could also indicate something as simple as loose bolts, screws, or fasteners. However, the sound could also be coming from the compressor.
1159319
["Your AC Isn't Cooling Your Home. ... ", 'Inconsistent Room Temperatures in Your Home. ... ', "Air Conditioner Doesn't Turn Off. ... ", 'Your Energy Bill is Too High. ... ', 'High Humidity Inside Your Home.']
445431
2. Trapped Air. Another reason for the rattling, clanging, and banging noises in your heating system is the air bubbles getting trapped in the water in your heating system. Due to the expansion and collapsing of air bubbles as they travel through the heating pipes, loud clicking noise can be heard.
465467
When the pressure of the AC system is too high this might indicate a leakage or diminishing amount of refrigerant, both of which require immediate attention. ... If the AC temperatures are abnormally warm, this could indicate an issue with the compressor that might need repair or replacement.
357052
If you turn on the AC and immediately hear a rattling noise, there are a few potential causes: ... Pulley: If the compressor pulley bearings are failing, they can make noises, generally a grinding, roaring or squealing noise. Belt: If the serpentine belt is worn, it can slip when the compressor engages, causing noises.
388445
If your unit is making a high-pitched squealing noise, the issue is usually either the belt connecting the motor to the blower has slipped or the bearings on your condenser fan's motor. ... If you have a newer unit, it's more likely that the issue is the bearings on your condenser fan's motor.
1209410
This banging or rattling noise is often referred to as “water hammer”, and it's caused by a blocked vent pipe in your plumbing. Water moving through your pipes can create a vacuum, which is normally dispelled by a vent that pokes out through the roof near your faucet or plumbing fixture.
467987
There are a couple of reasons for ice buildup in your AC — dirty coils or filters resulting in poor airflow, or a lack of refrigerant. Try cleaning your air conditioner's filter and the coils to see if improving the airflow fixes the problem.
1322404
Most room air conditioners are in the 50 – 60-decibel range, or about the same volume as light traffic or conversation. ... So, the noise produced by a portable AC isn't extremely loud, but if you're used to sleeping or living in a quiet room, it can be a noticeable addition of white noise.
58460
["Check the thermostat to make sure it's working properly.", "Take a look at the condenser to see if it's dirty or blocked. ... ", 'Clean and/or change your filter (We recommend once a quarter.)', 'See if any ice has formed on the coils. ... ', 'Check and/or clean the outdoor compressor.']
1108236
The metal housing, vents, pipes and other parts make clanging and banging noises as they heat up and cool down. This is normal and shouldn't indicate a problem.
1165773
My 5000 BTU Cool living air conditioner is wonderf.
193696
If your air conditioner will turn on, and your thermostat is set properly, but your system is not cooling you may have a dirty or blocked air condenser. ... If your air conditioner is still not cooling air, you may have a problem with your compressor or refrigerant and will need to contact a professional.
868328
If you can hear a kind of rattling sound as you drive along, this usually means that a bracket holding part of the exhaust system in place has become loose and is no longer holding things in place properly. When caught early, this issue is pretty straight-forward and inexpensive to amend – around $40.
565357
If your window air conditioner is making an unusual noise, the problem could be with the fan. ... If the unit is not installed properly or if the drain port is plugged or restricted, then there may be excessive water in the bottom of the unit causing a loud or unusual noise as the fan blade makes contact with it.
1350586
2006 Trane XL14i 60,000 BTU 5 ton Straight Cool Air Conditioner Running!
1434756
["Turn the air conditioner off and disconnect the circuit breaker it's connected to.", 'Look for visible ice on the outside of the air conditioning unit. ... ', 'Turn the air conditioning unit back on and listen at the window or outdoor unit. ... ', 'Turn the air conditioning unit off or to the "Fan" setting for several hours.']