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12/02/2025Maintaining your heavy truck’s air conditioning: Essential?
On the road, driver comfort is not a luxury - it's a necessity. And among the equipment that makes all the difference on a daily basis, the air-conditioning system holds a place of choice. Yet all too often, maintenance is neglected... until a problem arises. In this article, we explain why regular air conditioning maintenance is essential, not only for your comfort, but also for your safety and that of your vehicle.
1.
A system in demand
all year round
Air conditioning doesn't just cool the air in summer. It also works in winter to quickly defog windows or maintain good air quality in the cabin.
As a result, it runs much more often than you might think.
Like all mechanical systems, air-conditioning components eventually clog up, wear out and lose performance if left unattended. Regular maintenance will keep them in good condition and extend their life. Translated with DeepL.com (free version)
2.
Fewer breakdowns,
more savings
A compressor that's running too hard, a refrigerant gas level that's too low, clogged filters... These are common problems when maintenance is neglected. And unfortunately, these little problems can quickly turn into major, costly breakdowns.
A well-maintained air-conditioning system works better, consumes less fuel and avoids the need for emergency servicing on the road. In short, it saves you comfort... and money.
3.
For healthier air
in the cab
When you spend several hours a day in your truck, the quality of the air you breathe has a real impact. Poorly maintained air conditioning can spread unpleasant odors, bacteria and allergens, resulting in fatigue, headaches and respiratory problems.
A simple filter cleaning or antibacterial treatment can considerably improve driver well-being.
4.
Simple, fast and effective maintenance
In most cases, a complete check of the air-conditioning system once a year is sufficient. This includes:
- checking the refrigerant level,
- cleaning or replacing filters,
- checking the circuit for leaks,
and checking that the system is working properly.
It's quick, inexpensive... and can save a lot of trouble.