Durham Region Air Conditioning Repair, Service and Installation
Goodman Manufacturing is an American company operating as an independent subsidiary of Daikin Group, the world's largest manufacturer of heating, ventilation and air conditioning products and systems. The company, founded in 1975 and based in Houston, Texas, manufactures residential heating and cooling systems.
CODE: A2.
RESULT: Shorted sensor./Open sensor./Sensor disconnected./Sensor out of range.
RESULT: Shorted sensor./Open sensor./Sensor disconnected./Sensor out of range.
CODE: A3.
RESULT: Shorted sensor./Open sensor./Sensor disconnected./Sensor out of range.
RESULT: Shorted sensor./Open sensor./Sensor disconnected./Sensor out of range.
CODE: E5.
RESULT: Short in low voltage wiring.
RESULT: Short in low voltage wiring.
CODE: EE.
RESULT: Compressor relay contacts welded.
RESULT: Compressor relay contacts welded.
CODE: b0.
RESULT: Indoor blower motor problem./Communications errorbetween indoor and outdoor unit.
RESULT: Indoor blower motor problem./Communications errorbetween indoor and outdoor unit.
CODE: b9.
RESULT: Indoor blower motor problem./Blocked filters./Restrictive/ undersized ductwork./Indoor-outdoor unit miss match.
RESULT: Indoor blower motor problem./Blocked filters./Restrictive/ undersized ductwork./Indoor-outdoor unit miss match.
CODE: d0.
RESULT: Air conditioner/heat pump is wired as part of a communicating system and integrated control module does not contain any shared data.
RESULT: Air conditioner/heat pump is wired as part of a communicating system and integrated control module does not contain any shared data.
CODE: d1.
RESULT: Air conditioner/heat pump is wired as part of a communicating system and integrated control module contains invalid shared data or network data is invalid for the integrated control module.
RESULT: Air conditioner/heat pump is wired as part of a communicating system and integrated control module contains invalid shared data or network data is invalid for the integrated control module.
CODE: d2.
RESULT: Air conditioner/heat pump is wired as part of a communicating system and outdoor unit requires airflow greater than indoor unit's airflow capability./ Shared data is incompatible with the system or missing parameters.
RESULT: Air conditioner/heat pump is wired as part of a communicating system and outdoor unit requires airflow greater than indoor unit's airflow capability./ Shared data is incompatible with the system or missing parameters.
CODE: d3.
RESULT: Shared data sent to integrated control module does not match hardware configuration.
RESULT: Shared data sent to integrated control module does not match hardware configuration.
CODE: d4.
RESULT: Shared data on memory card has been rejected.
RESULT: Shared data on memory card has been rejected.
CODE: 01.
RESULT: Low refrigerant charge./Restriction in liquid line./Indoor blower motor failure.Indoor thermostat set extremely low.
RESULT: Low refrigerant charge./Restriction in liquid line./Indoor blower motor failure.Indoor thermostat set extremely low.
CODE: 02.
RESULT: Blocked condenser coil./Outdoor fan not running.
RESULT: Blocked condenser coil./Outdoor fan not running.
CODE: 03.
RESULT: Intermittent thermostat demand./Faulty compressor relay.
RESULT: Intermittent thermostat demand./Faulty compressor relay.
CODE: 04.
RESULT: Compressor bearings are seized./Failed compressor run capacitor./Faulty run capacitor wiring./Faulty compressor wiring./Low line voltage.
RESULT: Compressor bearings are seized./Failed compressor run capacitor./Faulty run capacitor wiring./Faulty compressor wiring./Low line voltage.
CODE: 05.
RESULT: Power is disconnected./Failed compressor protector./Compressor not properly wired to control.
RESULT: Power is disconnected./Failed compressor protector./Compressor not properly wired to control.
CODE: 06.
RESULT: Compressor start winding is open./Failed compressor run capacitor./Faulty run capacitor wiring./Compressor not properly wired to control./Faulty compressor wiring.
RESULT: Compressor start winding is open./Failed compressor run capacitor./Faulty run capacitor wiring./Compressor not properly wired to control./Faulty compressor wiring.
CODE: 07.
RESULT: Compressor run winding is open./Compressor no properly wired to control./Faulty compressor wiring.
RESULT: Compressor run winding is open./Compressor no properly wired to control./Faulty compressor wiring.
CODE: 08.
RESULT: Low line voltage./ High line voltage.
RESULT: Low line voltage./ High line voltage.
CODE: 09.
RESULT: Control detects secondary voltage less than 18 VAC./Transformer overloaded./Low line voltage.
RESULT: Control detects secondary voltage less than 18 VAC./Transformer overloaded./Low line voltage.
See What Our Customers Are Saying:
Apr 28, 2022
We had a great experience. The guys who installed our a/c did a nice job. Cleaned up.
Apr 28, 2022
excellent crew, fast and efficient! Would call them again when I need a new furnace.
Apr 28, 2022
Professional, courteous and efficient, dont need to say more than that! Use them you will not regret it.
Apr 28, 2022
TwinTech was a pleasure to deal with from the estimate through installation. We replaced a 28 year old a/c unit with one recommended by TwinTech's sales representative Dave who took the time to go over the product with us and answer any questions. The warranty is for 10 years parts and labour and they will complete the registration for you. Installation was by Greg (owner) and Mitch and Spencer who were quick and efficient and left everything clean and tidy.
Apr 28, 2022
Very professional, from the sales consultation and inspection to the final installation. Met every expectations we had for the job. A local business with great client support. We highly recommend. Twintech is a blue chip! Thanks!
Apr 28, 2022
I left a live chat message on their website that my air conditioning was not working. Within 1hr a representative called me to discuss my options.
The next day he came to the house to review my needs and give me a price for a new system. Price quoted was less than I expected and the installation was completed the following day. I found their salesman and the installers very knowledgeable and easy to deal with. All my questions were answered. Everything was properly explained in regards to what unit was needed and why, along with instruction where needed for use.
The installers made sure everything was working properly before they left.
Apr 28, 2022
This is to thank Twintech Heating and Cooling for their exceptional and timely service. Mitch, their technician was very courteous and generous with his time right from his first meeting with us. He not only took the time to check everything but also educated us on why we needed what he recommended. Greg and Mitch graciously accommodated us on our requested day and time for job to be done. They were both very courteous and responsive to our needs and special requests especially in a tight spot. The job was finished neatly and on time. Thank you Twintech for your great service !
Apr 28, 2022
They came the day and time they had planned for us and were very fast and efficient! The AC works amazing and it is amazing during the heat of the summer we have already got! Thanks for everything you did for us!
Apr 28, 2022
Would recommend this company to friends and family in a heartbeat. Very professional , on time and left no mess when the job was done.
Apr 28, 2022
Great customer service. Responsive and professional. I would highly recommend Twintech, I used them previously for repair service and a new air conditioner- very satisfied.