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AIRsteril Free With Every Car Purchased & Service

Here at Castle Garage, the health and safety of our customers and staff is more important than ever before. That is why we are offering a car interior bacteria-fighting treatment free of charge.

Any new or used car purchased or serviced with us will receive a FREE AIRsteril car interior treatment.

  • AIRsteril Free With Every Car Purchased & Serviced at Castle Garage
  • What is AIRsteril?

    It is a device we can use to sterile the interior of your car.

    AIRsteril is a device we are now using to sterile the interior of your new/used or serviced vehicle.

    AIRsteril units have been shown to kill a wide range of microbes that are more difficult to eradicate than viruses, including bacterial species that product endospores, Gram-positive bacteria, Gram-negative bacteria and moulds in both the air and/or surfaces.


    • Control bacteria and viruses in the air and on all exposed surfaces
    • Improve infection control and hygiene standards
    • Improve the environment and protect drivers and passengers
    • Clear embarrassing odours, eliminate masking agents

For more information on our FREE AIRsteril treatment, or if you wish to discuss about any of our new/used cars or servicing please contact us today 01 2862125 or by email Our showroom and servicing is now open to the public with safety measures including social distancing and hand sanitising areas. We are open Monday-Thursday 8:30am-5:30pm, Friday 8:30am-5:00pm and on Saturdays 9:30am-1pm. 

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