Indio, CA

Today’s annual cooling preventative maintenance consisted of one American standard platinum unit. I first began with replacing the 20 x 30 filter in the home to ensure that proper airflow is able to circulate back to the system at minimal resistance. I then verify that the 1050 thermostat is properly calling for cooling with no error, codes or messages occurring on the system. All of the cooling sequence of operations are successfully checking out verifying there is a proper 20° split between the liquid line and the suction line which verifies that the home is cooling efficiently to the desire temperature. I also cleared the condensation line to ensure that it is properly draining at this time. . The amps of the system are checking out in the correct range verifying a controlled voltage is being used safely following with the system on the mitigation board not having any error codes or messages on there. I then thoroughly wash the coils down of the system to remove all the dirt and deb

Installed recommend repairs

Installed a 4 Ton American Standard Silver 14 SEER Heat Pump Condenser Only.

Arrived to diagnose AC breaker tripping every time the unit starts up. Inspected breaker and outdoor unit and noticed the unit had a minimum amperage of 30.3 and max of 50. The wires to the AC are #8 gauge wires which are good for a 40 amp circuit. I advised the customer to upsize the breaker. When removing the original breaker I noticed overheating on the internal components of the breaker which could be a part of the issue. We installed the new 20/40 quad breaker and had customer turn his AC on. The breaker did not trip. As I was checking the voltage in the disconnect I noticed the condenser making a humming/buzzing noise but did not start up. I had 240 volts on the line and load side of the disconnect as well as the fuses. I believe there is a issue with the condenser.

Diagnostic on 2016 American standard. Loss of 24v electrical circuit. Ohmed out control wires in attic. Located and repaired electrical circuit. Equipment now operating properly. Verified sequence of operation is working properly according to manufacturer specifications.

Performed annual maintenance in cooling on a 2017 train, followed Sequence of operation customer just changed filter checked amps on compressor and condenser fan motor checked pressures working at range checked capacitor out of range checked starting amps climbing recommend compressor saver checked contactor has burnt marks sent estimate for repairs cleared condensation line rinsed condenser down unit is working to manufacture specification in cooling

Performed ac cooling maintenance on (2) 2014 Lennox split systems. Replaced (2) 20x20 and. 20x30 ceiling filters. Honeywell 3000 thermostats working properly. Cleaned our electrical compartments. Rinsed down the condenser coils. Checked condenser fan motor amps, compressor start and run amps, start and run capacitors. Refrigerant charge and temperature splits. Cleared drain lines. Found dual run capacitor for bedroom unit #6895 was very weak. Recommended and replaced run capacitor (55/5uF). Systems are cooling properly at time of maintenance.

Maintenance for cooling on a Goodman upflow R 22 2006 2 ton split system. Furnace is located in a closet by the hallway. 14 x 25 filter located at furnace. Condensation line cleared filter changed. White Roger thermostat working properly. Check system sequence of operation. Checked compressor amps, checked fan motor amps, checked, capacitors, check fuses and disconnect box, checked Freon and temperature split. Noticed outdoor unit compressor struggling to come on spoke with client and recommend compressor saver kit talked about the benefits of having one for the outdoor unit. Client agreed and signed estimate. Installed hard start kit. System is roughly 20 years old containing old freo, spoke with client and highly recommend replacing equipment. Client acknowledges the potential issues for a system that is roughly 20 years old. System is working at time of maintenance. Home is cooling properly.

Installed ecobee thermostat. Set up thermostat thermostat is unable to connect to Wi-Fi at this time. Client will call us back once Wi-Fi is established.

Disable zoning and install new supply and return plenum and test.