Truck air-conditioning repair
Imagine this: it’s a hot summer day, you get into your truck, hit the road… and the A/C isn’t working. For a short trip you can crack a window, but on a long road that kind of failure gets you uncomfortable fast. Freon is a refrigerant used in various cooling systems, including truck air conditioning. Unlike other operating fluids used in trucks and passenger cars, it doesn’t need to be replaced – just topped up periodically. If the refrigerant suddenly runs out or the A/C still doesn’t cool right after a top-up, that’s a sign there are faults in the system.
If the A/C problem is simply an insufficient amount of refrigerant, it can be fixed very quickly. However, TRELO technicians’ experience shows that poor or non-functioning A/C is most often due to other issues. What are they?
When the system develops leaks, becomes contaminated, corrodes, or the hoses wear out, you’ll soon notice degraded performance. Even after a refrigerant top-up the system can underperform if the amount isn’t what the manufacturer specifies – too much refrigerant can also cause malfunction.
If you’ve just topped up the truck’s A/C and it still doesn’t work, suspect a refrigerant leak and have the system pressure-tested for tightness. Like almost every part of a truck, the A/C system isn’t everlasting and needs regular care – replacing cabin filters and carrying out A/C disinfection.
Air conditioning isn’t only about cool air when the sun is blazing. It’s also about clean, quality air, which is especially important for those who spend many hours behind the wheel.
Where to get your truck’s A/C diagnosed and repaired? Look for TRELO service centers in Lithuania (Vilnius) and in Western Europe – Belgium, Germany, and France.
What determines the cost of truck A/C repair?
The price depends on the actual faults, which can be assessed only after an inspection of the truck. If you’re seeing more than just too much or too little refrigerant, things like system leaks, engine overheating, oil stains on the compressor, or even condensate forming in the cabin when the A/C is on, the repair will be more complex.
Repair costs usually depend on the scope of work, the truck’s make and model, and the price of parts and materials. The best practice is not to rely on the internet (which can be misleading), but to contact TRELO service centers directly.
TRELO offers top-level service at a fair price in its centers in Lithuania (Vilnius) and across Western Europe – Belgium, Germany, and France.
When should you refill the A/C?
Refilling is necessary when the A/C doesn’t provide enough cooling on hot days. We recommend doing this once a year or whenever you notice the system isn’t working as usual, for example, it’s not cooling or is making unusual noises.
One sign of low refrigerant in the truck’s A/C is a hissing sound right after switching it on. During normal operation certain faults can also appear. If there are leaks in the system, corrosion, or worn hoses, you should first locate the exact fault and only then ensure the correct refrigerant charge. That way you’ll enjoy cool air in the truck all season long.
To keep your A/C trouble-free for longer, switch it on not only in summer but throughout the year. Running it occasionally lubricates all hoses, valves, and pumps – crucial for keeping the system in good condition.
Even if there are no obvious issues with your truck, it’s worth having it inspected at least once a year at a TRELO service centre. During this service, computer diagnostics are performed, allowing faults that aren’t visible to the naked eye to be detected.
Truck A/C recharging in Vilnius and across Western Europe – Belgium, Germany, and France – at a fair price
Want to stay comfortable behind the wheel when the weather warms up? Now is the perfect time to top up the refrigerant and make sure the system itself is working properly and free of faults. TRELO offers fast, high-quality A/C recharging in Lithuania (Vilnius) and in Western Europe – Belgium, Germany, and France. Our experienced technicians will quickly identify any issues (if present) and take care of the necessary repairs.
What does this service cost? It’s difficult to give a precise figure without inspecting the truck’s A/C system. If there are faults, simply adding refrigerant won’t be enough. Don’t be tempted by a “top-up only” deal – address the underlying A/C problems properly, as they won’t disappear just by adding refrigerant.
