Air Conditioning

At ST Garage, we provide professional air conditioning servicing, recharging and system checks to help keep your vehicle comfortable, efficient and ready for the road in every season.

If your air conditioning is no longer blowing cold air, is taking too long to cool the cabin, has an unpleasant smell, or simply is not performing as it should, our team can help with reliable inspection and air conditioning service using modern specialist equipment.

Air Conditioning Recharging for R134a and R1234yf

We are equipped to service vehicle air conditioning systems using both major refrigerant types:

  • R134a
  • R1234yf

This allows us to work on a wide range of older and newer vehicles, using the correct equipment and procedures for the specific air conditioning system fitted to your car or van.

Modern Air Conditioning Equipment

At ST Garage, we use fully automatic air conditioning service stations designed to carry out accurate recovery, vacuum and recharge procedures.

Our equipment supports:

  • automatic refrigerant recovery
  • vacuum testing
  • precise recharge of the air conditioning system
  • oil handling and system servicing functions
  • access to vehicle database information for correct setup and operation

Using the correct dedicated equipment for each refrigerant type helps ensure that the system is serviced safely, correctly and in line with the requirements of the vehicle.

Why Air Conditioning Servicing Matters

A vehicle’s air conditioning system naturally loses refrigerant over time, even when there is no major fault. If the system is low on gas, performance can drop noticeably and the air conditioning may stop cooling effectively.

Regular air conditioning servicing can help:

  • restore cold air performance
  • improve comfort in warm weather
  • reduce strain on the air conditioning system
  • identify leaks or servicing issues earlier
  • support demisting and window clearing in colder weather

Air conditioning is not just useful in summer — it also plays an important role in helping remove moisture from the cabin air, especially during colder or wet conditions.

Signs Your Air Conditioning May Need Attention

You may need an air conditioning service if:

  • the air is no longer cold
  • cooling performance has become weaker
  • the system takes too long to cool
  • windows are misting up more than usual
  • there is an unpleasant smell from the vents
  • the air conditioning has not been serviced for a long time

Leak Testing and System Checks

Where needed, we can also carry out system checks and help identify whether poor performance may be linked to refrigerant loss or another air conditioning fault.

If the system is not operating correctly, further inspection may be required before recharging.

Air Conditioning Service at ST Garage

Whether your vehicle uses R134a or R1234yf, ST Garage offers professional air conditioning servicing using modern equipment and careful attention to detail. We aim to provide a straightforward, reliable service that helps restore comfort and keeps your system working as it should.

Contact ST Garage today to book your air conditioning service.

Professional Equipment

Our workshop is equipped with dedicated fully automatic air conditioning service stations for both R134a and R1234yf systems, helping us carry out accurate recovery, vacuum and recharge procedures for a wide range of vehicles.

Our Air Conditioning Services Include

  • R134a air conditioning recharge
  • R1234yf air conditioning recharge
  • Nitrogen leak testing
  • system performance checks
  • inspection of air conditioning faults where required

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