Central Ac Condenser Unit Not Working

At compressore failure diagnosis.

Central ac condenser unit not working. Underneath your air conditioner is a drain pan which is meant to accumulate any residual condensation that your ac wasn t able to drain out. 5 possible causes and potential solutions. What you should know. Condensing unit does not run.

Check for a frozen fan motor motor won t turn manually when power is off. The fan keeps running because the central unit has no such problem. The unit stops working. En español live chat online.

Central ac not working at all if your central air conditioner won t go on automatically when the thermostat signals the need for cooling. If this happens to be the case a simple reset will bring it back to normal. If the condenser unit fan won t start at all check for power to the unit and to the fan motor and that all of the controls are calling for cooling or heat pump operation. If you find the problem there reset the breaker by turning it off and then on or replace the fuse.

This could cause the unit to shut down. Central air conditioner troubleshooting chart a dirty evaporator is a common problem. If the compressor isn t starting check the wiring connecting the two units. It s also possible that a safety switch has locked the outside unit of your home s ac system.

When the ac compressor not working but the fan is running chances are the outer unit housing the compressor isn t receiving power. If your ac drain pan is full it may have triggered the float switch. Freon is federally regulated and. But before you phone see if the problem is caused by something else.

1 check the main electrical panel and any secondary circuit panels for a tripped breaker or blown fuse. If the outside unit gets too dirty your ac compressor could overheat. Check for loose disconnected wires. If your central a c unit isn t working properly look for the problem you re experiencing on this chart and see if it s a do it yourself job.

If you believe that the ac s not working or you re getting little or no cold air check these three things first. If you ve gone through the above diy steps and your ac system is still not cooling the problem could be leaking refrigerant freon or a failed compressor unit. On the next page you ll learn how to access the evaporator and clean it properly. Make sure all the registers in the house are wide open.

Reset button on the ac unit outside. If they aren t working properly call a trained technician. Central air conditioners can work for years without problems if properly maintained and serviced annually. Find the most common problems that can cause a bryant central air conditioner not to work and the parts instructions to fix them.