Durham Region Air Conditioning Repair, Service and Installation
If you're looking for help fixing your tempstar air conditioner, look no further! Our comprehensive tempstar air conditioner repair guide will explain common issues, provide troubleshooting tips, and show you how to read your model's error codes.
R-410A Split System Air Conditioner
CODE: On solid, no flash.
RESULT: Normal operation - with communicating Control.
RESULT: Normal operation - with communicating Control.
CODE: Off.
RESULT: Normal operation - No call for cooling with 2-wire connection or indoor unit not pow-Offered.
RESULT: Normal operation - No call for cooling with 2-wire connection or indoor unit not pow-Offered.
CODE: 1, pause.
RESULT: Normal operation.
RESULT: Normal operation.
CODE: 16.
RESULT: Communication with wall control lost. Check wiring to wall control, indoor and outdoor units.
RESULT: Communication with wall control lost. Check wiring to wall control, indoor and outdoor units.
CODE: 31.
RESULT: High pressure switch trip. Check refrigerant charge, outdoor fan operation and coils for airflow restrictions.
RESULT: High pressure switch trip. Check refrigerant charge, outdoor fan operation and coils for airflow restrictions.
CODE: 32.
RESULT: Low pressure switch trip. Check refrigerant charge and indoor air flow.
RESULT: Low pressure switch trip. Check refrigerant charge and indoor air flow.
CODE: 45.
RESULT: Outdoor unit control board has failed. Control board needs to be replaced.
RESULT: Outdoor unit control board has failed. Control board needs to be replaced.
CODE: 46.
RESULT: The control voltage is less than 15.5v for at least 4 seconds. Compressor and fan operation not allowed until control voltage is a minimum of 17.5v. Verify control volt-age.
RESULT: The control voltage is less than 15.5v for at least 4 seconds. Compressor and fan operation not allowed until control voltage is a minimum of 17.5v. Verify control volt-age.
CODE: 53.
RESULT: Outdoor air sensor not reading or out of range. Ohm out sensor and check wiring.
RESULT: Outdoor air sensor not reading or out of range. Ohm out sensor and check wiring.
CODE: 55.
RESULT: Coil sensor not reading or out of range. Ohm out sensor and check wiring.
RESULT: Coil sensor not reading or out of range. Ohm out sensor and check wiring.
CODE: 56.
RESULT: Improper relationship between coil sensor and outdoor air sensor. Ohm out sensors and check wiring.
RESULT: Improper relationship between coil sensor and outdoor air sensor. Ohm out sensors and check wiring.
CODE: 72.
RESULT: Compressor voltage sensed after start-up, then absent for 10 consecutive seconds while cooling demand exists. Possible causes are internal compressor overload trip orloss of high voltage to compressor without loss of control voltage. The control will continue fan operation and wait 15 minutes to attempt a restart. Fault will clear when restart is successful, or low voltage power is cycled.
RESULT: Compressor voltage sensed after start-up, then absent for 10 consecutive seconds while cooling demand exists. Possible causes are internal compressor overload trip orloss of high voltage to compressor without loss of control voltage. The control will continue fan operation and wait 15 minutes to attempt a restart. Fault will clear when restart is successful, or low voltage power is cycled.
CODE: 73.
RESULT: Compressor voltage sensed when no demand for compressor operation exists. Contactor may be stuck closed or there is a wiring error.
RESULT: Compressor voltage sensed when no demand for compressor operation exists. Contactor may be stuck closed or there is a wiring error.
CODE: 74.
RESULT: Compressor voltage not sensed when compressor should be starting. Disconnect may be open or contactor may be stuck open or there is a wiring error.
RESULT: Compressor voltage not sensed when compressor should be starting. Disconnect may be open or contactor may be stuck open or there is a wiring error.
CODE: 82.
RESULT: Thermal cutout occurs in three consecutive cycles. Unit operation locked out for 4 hours or until 24v power recycled.
RESULT: Thermal cutout occurs in three consecutive cycles. Unit operation locked out for 4 hours or until 24v power recycled.
CODE: 83.
RESULT: Low pressure switch trip has occurred during 3 consecutive cycles. Unit operation locked out for 4 hours or until 24v power recycled.
RESULT: Low pressure switch trip has occurred during 3 consecutive cycles. Unit operation locked out for 4 hours or until 24v power recycled.
CODE: 84.
RESULT: High pressure switch trip has occurred during 3 consecutive cycles. Unit operation locked out for 4 hours or until 24v power recycled.
RESULT: High pressure switch trip has occurred during 3 consecutive cycles. Unit operation locked out for 4 hours or until 24v power recycled.
See What Our Customers Are Saying:
Sep 28, 2017
Work was performed in a clean and timely manner. The furnace and metal work was performed by the Twintech team (did not require separate contractor to do the metal work). Energy audit was arranged and promised rebates were received. The overall price was very competitive. We have recommended Twintech to several of our friends and family. Awesome job.
Sep 20, 2017
Grant and Greg installed a heating and AC system in our new Linwood post and beam home. Post and beam can be challenging structures for running ductwork and their high ceilings and open concept frequently frustrate efforts at balancing air flow and controlling temperatures. But these guys did it and did it right the first time. Even the building inspector was impressed with what he saw. More importantly, the boys brought a high degree of trust and integrity to the job. Something in short supply these days.
Sep 13, 2017
Very polite and professional. They removed my o
ld furnace and A/C and installed my new ones. They were efficient and thoroughly cleaned up when they were done! I would highly recommend them!
Sep 13, 2017
Pro from start to finish. They were able to fix my gas fireplace at very little cost as well.
Aug 8, 2017
Excellent installation very knowledgeable gentlemen! Would highly recommend them to all my friends for any hvac work !
Jul 23, 2017
I have used Twintech many times over the years. They always arrive quickly and get the issue fixed. The most recent incident was when my air conditioner broke last week I called Greg at 11:30am and he was at my home by 2:30pm he had the unit fixed by 3:30pm. Twintech are very reliable and honest and they are experts in the field. I have already recommended them to many of my friends. I would not use anyone but them for my heating and air conditioning issues.
Jul 17, 2017
I would highly recommend these guys, professional, fast and competitive pricing. I moved into this place with no working AC unit with a 8 month baby, he was able to come with in a week to fix even in the busy summer days. He really values his customers , I am already recommending to my neighbors.
Jul 2, 2017
Very impressed they arrive to quote even though I had forgotten to call them back to confirm date & time. They showed the day before installation to deliver the unit. Returned the next day as promised at 9am. Project was completed in a professional manner. They even fixed a few things that they noticed were not installed correctly, or to code by previous heating & air contractors we had at our residence before. Would recommend this company to everyone!
Jun 29, 2017
Greg removed old oil furnace and oil tank from basement relocated new Napoleon propane furnace to allow duct work to be rerouted to a much more suitable location. Moved air conditioner to the new furnace. Dave recommended two available grants to assist with cost. They kept to their original quoted price which was substantially lower than a competitors for the same furnace and work. They completed the work as stated when stated and left the area clean and tidy. We are very pleased with the outcome.
Jun 28, 2017
Twintech installed a Goodman furnace and ac init. Very professional install, both units are working well.