Posted by
Posted on 31-May-2026 at 15:18
Categories: Services
Diamond Motors Renault Specialists

Air Conditioning Servicing

Professional AC servicing, recharging and fault finding for Renault, Alpine, EV and Hybrid vehicles.

Stay cool. Stay comfortable.

Is your air conditioning not as cold as it used to be?

Your vehicle’s air conditioning system does more than keep you cool in summer. It also helps with window demisting, cabin comfort and system efficiency throughout the year.

Over time, air conditioning systems can lose refrigerant, allowing performance to drop and placing extra strain on expensive components such as the compressor.

At Diamond Motors Renault Specialists, we provide professional AC servicing for both R134a and R1234yf systems.

Signs your AC needs attention

  • Air is not as cold as it used to be
  • Warm air from the vents
  • Slow window demisting
  • Unpleasant smells from the vents
  • AC cuts in and out unexpectedly
  • Unusual noises when the system is operating

Why service your air conditioning?

Restores Cooling

A correct recharge helps restore cooling performance and keeps the cabin comfortable.

Protects Components

Low refrigerant can increase strain on the compressor and other costly AC components.

Checks Performance

We check operation, pressures and temperature output rather than simply adding gas and hoping for the best.

What’s included in an AC service?

Our air conditioning service is designed to restore correct operation and check the system is performing as expected.

  • Refrigerant recovery and recharge
  • Vacuum test and moisture removal
  • Leak checking
  • Correct refrigerant quantity to manufacturer specification
  • Temperature output verification
  • System performance check

R134a & R1234yf supported

Different vehicles use different refrigerants. We support both common modern AC gas types and can advise which system your Renault or Alpine uses.

We also work with modern Renault EV and Hybrid vehicles, where air conditioning systems can play an important role in cabin comfort and vehicle thermal management.

AC fault finding available

If your air conditioning does not work after a recharge, or the system loses gas again, we can carry out fault finding to help identify the cause.

  • Leaks from condensers, pipes or seals
  • Pressure sensor faults
  • Compressor faults
  • Electrical and control faults
  • Climate control issues

Renault Specialists. Not Generalists.

Because we work with Renault and Alpine vehicles every day, we understand the systems, common faults and correct diagnostic routes far better than a general repair workshop.

Specialist care for your Renault or Alpine

From Clio, Captur and Megane through to Renault Sport, Alpine A110 and E-Tech models, Diamond Motors offers AC servicing and fault finding backed by specialist Renault experience.

Whether your system needs a routine service, a recharge or further diagnosis, our team is here to help.

Book your AC service today

Keep your Renault or Alpine cool, comfortable and protected with professional air conditioning servicing from Diamond Motors.

Book Online Now