Air Conditioning Repair in Alhambra - Pioneers Heating & Air

Pioneers Heating and Air got a service request for air conditioning repair from a homeowner in Alhambra, CA. They said their AC unit had stopped responding to the remote control. They even tried two remotes in the house, and neither did anything. Our technician diagnosed that the indoor unit’s printed circuit board was not responding to the infrared frequency from their remotes. We removed their indoor AC unit and brought the circuit board back to our workshop for assessment and repair. There, one of the solder joints was found broken. Once re-soldered, we returned the next day to test and determine if the circuit board would function. Everything worked again, and the client could heave a sigh of relief.

Call us for emergency garage door repair service at (626)217-0559