Get Your Quote for Air Conditioning Repair
Fill the form below to inquire about Winnipeg Service Pros's Air Conditioning Repair in Winnipeg.
Fill the form below to inquire about Winnipeg Service Pros's Air Conditioning Repair in Winnipeg.
We have seen every problem a cooling system can have. Here are the issues homeowners call us about most often.
This usually means the refrigerant charge is low due to a leak somewhere in the system. Continuing to run the unit in this state puts the compressor under excessive strain and risks a much more expensive failure. We locate the leak, seal it, and restore the refrigerant charge to the correct level.
A capacitor that has weakened or failed is the most common cause of an air conditioner that hums when it tries to start but cannot get the compressor or fan motor running. Ignoring it can burn out the motor it was meant to protect. We test the capacitor and replace it with a correctly rated component.
Ice buildup on the lines or coil is almost always caused by low refrigerant, a severely dirty air filter, or a blower motor that is not moving enough air over the evaporator. Running a frozen system can damage the compressor permanently. We diagnose the root cause and complete the repair before restarting the unit.
Grinding usually comes from worn motor bearings in the blower or condenser fan, while squealing often points to a belt or motor component that is beginning to fail. Left unaddressed, this leads to complete motor seizure and a larger repair bill. We identify the noise source and replace the affected component before it causes further damage.
Short cycling happens when the system starts, runs briefly, shuts off, and then restarts within minutes instead of completing a full cooling cycle. Common causes include low refrigerant, an oversized system, a failing thermostat, or a compressor that is struggling under load. We run a full diagnostic to determine which factor is driving the behavior and correct it.
Water around the air handler is typically caused by a blocked condensate drain line, a frozen evaporator coil that has thawed, or a cracked drain pan. Left unaddressed, water damage to the surrounding area can become a secondary repair cost on top of the AC issue itself. We clear the drain, inspect the coil, and confirm the condensate path is flowing correctly.
A thermostat that is not sending the correct signals can make the whole system appear broken when the underlying equipment is fine. Wiring faults, calibration drift, dead batteries in smart thermostats, or a failed control board connection are the most common causes. We test the thermostat independently and trace the signal path to confirm where the communication is breaking down.
When the outdoor fan stops spinning, the condenser cannot reject heat and the refrigerant pressure climbs until the system shuts on high pressure. A failed capacitor, a burned motor winding, or a seized bearing is usually responsible. We test the motor and capacitor separately to identify which component needs replacement before the compressor sustains heat-related damage.
A burning odour from the vents or air handler usually points to overheating motor windings, a failing capacitor burning out, or an electrical issue inside the unit. This should never be dismissed as a startup smell. We shut the system down safely, identify the source, and repair or replace the affected component before it creates a greater risk.
My AC stopped cooling on a Friday afternoon and I was dreading spending the whole weekend in the heat. Winnipeg Service Pros came out the same day, found a failed capacitor, and had the system running cold within an hour. The technician explained exactly what happened and why, which I appreciated.
The technician diagnosed a refrigerant leak quickly and was upfront that a specific fitting needed to be ordered. It took an extra day but the repair was done properly and the system has been working perfectly since. Honest about what was needed and no pressure to replace anything unnecessarily.
I called because my unit was short cycling and I had no idea what that meant. The tech walked me through the whole diagnostic, found a failing contactor, and replaced it while I was there. Everything was explained before the work started and the price matched what was quoted.
I had two other companies look at my AC before calling Winnipeg Service Pros. Neither found the actual source of the refrigerant leak. Their technician used detection equipment and found a small crack at a valve fitting that the others had missed. It has held up perfectly through the rest of the summer.
What stood out was how careful the technician was inside the house. He put down a mat near the air handler, kept everything tidy, and left no mess. The repair itself was done right and the follow-up warranty they mentioned gave me confidence in the work.
My blower motor was making a terrible noise and I expected the worst. The repair came in at the lower end of what I was quoted and the technician did not try to upsell anything. The system is quieter than it has been in years and I was told what to watch for going forward.
Contact Winnipeg Service Pros today for expert HVAC repair, installation, and maintenance services in Winnipeg area.
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