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Automotive Services UK

Est 2003

A/C machine maintenance.
Polite reminder.
It is recommended that any work done to your Refrigerant Management Station is done using suitably qualified personnel.
Please follow this link for “Health & Safety at Work P.U.W.E.R 1998” Provision and use of Workshop Equipment Regulation confers a duty to ensure all workshop equipment provided is maintained and safe to use. 


ASUK carry service parts for the majority of leading makes of a/c machine.

Robinair, Bosch, Texa, SPX, Valeo, Ecotechnics, SnapOn, Waeco, Autoclimate machines are very common.

We are able to maintain all VW Audi Group which includes Bentley and Porsche approved machines, Mercedes Benz and BMW r134a and r1234yf approved a/c machines calibration includes calibration certificates.


We are able to support many different makes of air con machine, many companies are tied to a particular brand or make of machine, but as an independent specialist company we are impartial and able to advise service and repair a much wider range of machines when compared to a branded company however we can still offer and sometimes better the level of support these companies offer, we offer a friendly flexible approach to all work for our customers who are all individually valued.  


A comprehensive level of stock such as PAG, POE and Ester Oils and UV dyes compatible with all a/c systems including r1234yf and EV/Hybrid systems are available on the service vehicle.

ASUK offer a mobile re-gassing service for all automotive systems for accident repair centres and vehicle workshops.    


The service/calibration of a typical Refrigerant Management Station can be quite a complex task when done correctly, many machines now require codes to access hidden service and calibration menus without these codes it is impossible to service/calibrate a machine correctly, also many machines are now also requiring filter codes to ensure dealer standards are met particularly for VAG Mercedes and BMW approved equipment.


A standard service/calibration typically would consist of the following, depending on make/model of the machine being serviced.


  • Internal and external inspection of equipment.

  • Check operation and performance.

  • Check the purity of refrigerant if suspected to be contaminated, purge off excessive air from ISV.

  • Check correct operation and condition of quick couplers and all hoses.   

  • Check the calibration of load cells using M1 class weights (traceable to national standards) Calibration certificate issued on request or automatically for all VAG sites.

  • Check calibration and adjust when possible all pressure gauges. 

  • Replace vacuum pump oil and reset maintenance counter after checking pump performance.

  • Check/adjust compressor performance and oil level. 

  • Replace filter drier and reset maintenance counter in accordance with manufacturers specification.

  • Report defects obtain authorisation for any remedial work should any be required.

  • Please Note. Not all faults may be evident to the untrained eye, if left may cause harm to equipment, vehicle or equipment operators. 

  • PAT Testing of the machine with label and certificate now available free of charge if requested in advance. 


To make a booking or enquiry please use the contact page or give us a call/email, once your request has been received we will contact you to confirm your booking and aim to be with you within 15 working maximum or 3 days maximum for a repair visit. 



Copyright © 2015 Automotive Services UK

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