Car radiator and vehicle air-conditioning system

Radiators for all vehicle brands directly available from stock. Radiators which are not available on the market will be repaired or rebuilt. We are able to identify weak points in original radiators in our own repair workshop and reinforce them. This applies in particular to truck radiators, tractor radiators, construction machinery radiators, etc.

Oil coolers for gearboxes, motors, machines, generators, wind turbines, rail vehicles, hydraulic systems etc. are exposed to high pressures and contamination. Haugg cleans and repairs all types of oil coolers – the in-house radiator core production enables short reaction times.

Intercoolers are exposed to high temperature fluctuations and suffering stress cracks in the corner areas more frequently than other heat exchangers. Motors supercharged with turbochargers are a trend in combustion engines. Repairing the air cooler is often cheaper than buying a new one. Our strength is aluminium cooler repair. However, a radiator change is frequently unavoidable.

The condenser of the air-conditioning system is usually installed in front of the motor radiators at the front of the vehicle and is therefore exposed to contamination or stone chips. In rear-end collisions it is often the first part directly behind the bumper which gets damaged in a crash. Haugg pays attention to the positive corrosion properties of the aluminium materials used to increase the service life. As this is a seasonal item that is in particular demand in spring and summer, availability at the right moment plays a key role, which we can successfully guarantee from experience.

The compressor is a high-performance unit which is exposed to extreme loads in summer. Over the winter it is often not used and as the proverb says: “He who rests, rusts”. Accordingly problems caused by the compressor are frequent, and the air-conditioning system loses power or the compressor suffers a total loss. Professional operation is a prerequisite for a long compressor life, as is installation by air-conditioning specialists. Specialist knowledge and training play an overriding role.

A cooler only cools when air flows through it. When stationary and at slow speeds, fans must provide the necessary artificial “airflow”. They are therefore at least as important for cooling performance as the heat exchanger itself, otherwise there is a risk of overheating. We offer a wide range of fan units (fan wheel, motor and fan hood) for motor cooling in the front-end module, but also for car heating and air-conditioning.