Air Conditioner Refrigerant Line Vibration

A noisy loud air conditioner can be an annoyance especially when sleeping or watching tv.

Air conditioner refrigerant line vibration. We have had about a half dozen or more york heat pumps in the past year create extreme vibrations in the line sets inside the walls of the home when the heat pump is in operation. It receives high pressure and high temperature refrigerant from the compressor and rejects the heat in it into the air. Many installers connect these lines to the studs in your wall creating a sounding board for the copressor into your home. We have installed line set vibration isolators at the line set connections at the heat pump and the problems remains.

As a result the refrigerant turns back into liquid state. The best test for a leak is a nitrogen isolation. Humming a humming sound generally isn t serious but it still signals that something inside your air conditioner is off. We went back and installed the isolators at the other end at the air handler.

After the new compressor was installed the freon line began vibrating so much that it is rattling in the walls and the inside unit vibrates too. Can an air conditioning compressor that has loose mounting bolts damage the compressor because of excessive vibration. Refrigerant lines don t normally cause vibration noises since they are expected to be covered with foam insulation and thus wouldn t transmit vibration to the building. Vibration window air conditioners are heavy units with.

The technician lowered the amount of freon which reduced the amount of vibration of the inside unit but the rattling continues in the wall. The outside compressor on my tappan 3 ton heat pump failed due to a short. Anonymous i don t know if this has been adressed but the interconnecting lines between the condenser outside and evaporator coil inside are mechanically connected to carry the refrigerant. Noisy air conditioner by.

Several stress points are located in an air conditioning system including weld points along the copper lines leading into and out of the home. But if the equipment to which the lines are attached is itself vibrating it is certainly possible that the copper tubing carrying refrigerant could pick up that motion and. The air conditioner unit includes a fan or the panel and the external unit will consist of the compressor. For roof mounted units replacing or.