repairs

Truck HVAC System Repair Services in Windsor, ON

Welcome to Ontario Mobile Truck Service! Ever wonder how the interior of your heavy-duty truck remains comfortable from blistering heat or frigid cold outside? The HVAC system is a complex system that warrants our attention.

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How The HVAC System Works

The main components, the A/C compressor, evaporator, and condenser, work harmoniously to create that perfectly chilled environment. The refrigerant undergoes a series of transformations. First, it moves as a hot liquid through pipe-like coolant lines to the evaporator. Here, the pressure drops, turning the refrigerant into a gas. This transition from liquid to gas creates cold air for your cabin, blown by a fan through a filter.

Next, the compressor increases the pressure and warms the gaseous refrigerant before sending it into the condenser. The now high-pressure gas returns to its liquid state, ready to begin the cycle again. The circulation continues until time or damage halts its operation.

Heater Core

Are you wondering about heat? A heater core manages that by working in tandem with a fan. The heater core generates and disperses warmth into the passenger compartment.

Why Isn't My HVAC Working?

Leaking Refrigerant: One culprit that interrupts the HVAC system is a leaking service cap. When a service cap leaks, it leads to dripping refrigerant lines. This is more than a minor hiccup; those vapours irritate the eyes, and the leaking liquid could corrode the lines. Telltale signs include refrigerant stains, bubbles, and a hissing sound.

Damaged Heater Core: If your heater core is acting up, a water pump issue is likely the culprit. The heater core needs a steady flow of coolant to prevent overheating. Our mechanics are adept at diagnosing and rectifying such problems, ensuring you do not find yourself in a sticky situation.

Compressor Complications: The compressor valve is often the weak link to compressor issues. If your compressor is acting strangely. Inconsistent temperatures, poor performance, clanging noises, or frozen coils are typical signs to call our shop for repairs. 

Schedule Your Appointment Today

Your truck's HVAC system is crucial for your comfort and safety. Whether it is leaking refrigerant, a damaged heater core, or a failing compressor, our skilled mechanics have covered you. Do not let your comfort take a backseat; get your HVAC system inspected and repaired at Ontario Mobile Truck Service today! We are about helping the community not just exceptional service.

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our repairs

Full-Service Truck Repair Shop

Axle Repair

Axle Repair

Our veteran mechanics focus on enhancing your driving experience while minimizing component wear. We promise a longer, more durable life for heavy-duty axles and bearings.

Brake Repair

Brake Repair

At Ontario Mobile Truck Service, your safety on the road is our utmost concern. This is why we provide extensive brake services to ensure your fleet operates smoothly and safely at all times

Coolant System Repair

Coolant System Repair

We understand the critical importance of maintaining a robust engine cooling system for ensuring the sustained performance and longevity of medium-duty and heavy-duty vehicles.

Diagnostics & Electrical Repair

Diagnostics & Electrical Repair

Electrical glitches got you scratching your head? Say no more! We wield the latest diagnostic equipment to solve electrical issues.

Driveline Repair

Driveline Repair

Our primary focus revolves around the maintenance and repair of heavy-duty trucks, with a special emphasis on your drivetrain—an essential component in the overall functionality of your vehicle.

EGR & DPF

EGR & DPF

Our expert technicians specialize in maintaining and repairing Exhaust Gas Recirculation & Diesel Particulate Filter systems to ensure peak performance and minimal emissions.

Engine Repair

Engine Repair

Your truck's engine is the generator that powers your heavy-duty trucks. Your heavy-duty, medium-duty, or light-duty engine needs consistent care to keep your fleet moving.

Exhaust System Repair

Exhaust System Repair

We prioritize reducing your carbon footprint while optimizing your truck's performance, catering to both medium-duty and heavy-duty fleets with top-notch exhaust system repairs.

HVAC System Repair

HVAC System Repair

Ever wonder how the interior of your heavy-duty truck remains comfortable from blistering heat or frigid cold outside? The HVAC system is a complex system that warrants our attention.

Oil & Fluid

Oil & Fluid

These fluids ensure smooth engine operation, providing lubrication, cooling, and extending heavy-duty system life; without them, your truck's lifespan shortens significantly.

Suspension Repair

Suspension Repair

Let's remember that the suspension supports your vehicle during your trips. Both hefty loads or empty ones, without the suspension, you wouldn’t feel safe driving on the highways.

Tire Replacement

Tire Replacement

Many folks get concerned with what's under the hood. Remember what's under the frame—tires. With proper tire maintenance, increase its longevity and safety with just one inspection.

Transmission & Clutch Repair

Transmission & Clutch Repair

The transmission refines your engine's power with its array of gears. Maintaining a lower RPM ensures fuel efficiency and prevents undue strain on the engine.

Knowledgeable, polite. Very experienced people, great to deal with any of my issues. I could go on for several pages but I have been around trucks/heavy equipment all my life and these guys rate at the top of my list.
Bruce Beaven

Anthony Johnson

5 stars review

Great guys. Fair prices. Know what they are doing. Will be back.

"I had a hub bearing go out on my truck. Butler's Truck Repair got me fixed up quickly and did great work at a very fair price. I highly recommend them for all repairs, from pickups to semi trucks. Thanks  to Sam for the great work."

Chris 95v

5 stars review

Recommended for all Truckers to take their work here, Ask for Jay ...He will take care of you :)

"I had a hub bearing go out on my truck. Butler's Truck Repair got me fixed up quickly and did great work at a very fair price. I highly recommend them for all repairs, from pickups to semi trucks. Thanks  to Sam for the great work."

ryan huta

5 stars review

Great shop. They got me in and out. Thanks Mike.

"I had a hub bearing go out on my truck. Butler's Truck Repair got me fixed up quickly and did great work at a very fair price. I highly recommend them for all repairs, from pickups to semi trucks. Thanks  to Sam for the great work."