Valeo warns of AC strain amid heatwaves

Recent heatwaves are putting AC systems under increased strain, according to Valeo. The company is advising you to ensure you’re well-stocked.

Central to any AC system’s performance, the compressor and condenser are responsible for circulating and cooling refrigerant to regulate cabin temperature. The compressor, often referred to as the heart of the system, pressurises refrigerant gas and keeps it moving through the circuit. Failures here – often caused by leaks, contamination or poor lubrication – can lead to reduced cooling, unusual noises and complete system failure.

Acting like a radiator, the condenser dissipates heat from the pressurised refrigerant, converting it from gas to liquid. When blocked with debris or damaged by corrosion, the condenser can reduce overall cooling efficiency and place additional load on the compressor, compounding the risk of system-wide failure.

Valeo Service UK Managing Director, Andy Swann, said: “Workshops are seeing a spike in AC-related repairs. Drivers expect quick fixes and consistent performance, so having the right components on hand is essential.”

Easy access to quality is “key”

Ensuring workshops can access quality parts without delay is key to helping workshops deliver fast, first-time-right repairs during the busiest months of the year. Beyond short-term serviceability, Andy also highlighted the broader benefits of proactive maintenance: keeping compressors and condensers in good working order not only improves cabin comfort but also enhances vehicle efficiency, reduces energy consumption and prevents costly breakdowns.

Andy continued: “It’s not just about staying cool; it is about protecting vehicle systems, improving performance and avoiding damage.”

Valeo reported that it offers a range of compressors and condensers engineered to deliver long-lasting performance.