Automotive Air Conditioning
Diagnostics & Repair
HVAC – Air Conditioning & Heating System Diagnostic & Repair
A comfortable cabin is essential for every truck driver, especially during long hauls. Your HVAC system plays a crucial role in maintaining that comfort—keeping you cool in the summer and warm during harsh Canadian winters. When your air conditioning or heating system fails, it can lead to driver fatigue, reduced focus, and unsafe driving conditions.
At JMD Truck Trailer & Reefer Repair Ltd., we ensure your HVAC system is always working at peak performance. Whether you’re experiencing weak airflow, unusual noises, or fluctuating temperatures, our certified technicians provide fast and accurate diagnostics to identify the problem and deliver long-lasting repairs.


Our HVAC Services Include:
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A/C system diagnostics & troubleshooting
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Heating system repair & maintenance
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Compressor, condenser & evaporator repairs
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Cabin airflow & vent inspections
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Refrigerant recharge & leak detection
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Electrical component testing
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Seasonal maintenance to prevent issues before they start
We understand how important comfort is on the road. That’s why we offer quick turnaround times, competitive pricing, and dependable service—keeping your truck ready for any weather conditions.
Stay comfortable. Stay safe.
Trust JMD to keep your HVAC system running smoothly, year-round.
Need Quick Repairs? Reach Out—We’re Here to Help.
Our certified technicians are here to get you back on the road quickly, safely, and efficiently. Call or message us today—we’ll handle everything from here.
