24 Hour, 7 Days a Week

J&J Air Systems offers customers many levels of support from standard maintenance and repairs to annual contract maintenance programs. We provide technical and practical support to meet a wide range of Compressed Air operating needs and requirements.
Our fully trained Service Engineers undergo comprehensive training at Compair, Hydrovane and Champion manufacturing centres in the UK and Germany. Our experienced Service Team operate from our service support centre with fully equipped workshop with comprehensive parts stock covering Air Compressors manufactured over the last 40+ years.
Our Engineers have many years of practical experience on mechanical and electronic systems on current and previous generation piston, vane and screw Air compressors, air driers, vacuum and associated equipment. All our work is authorised and accredited to ISO9001-2015
Standard Servicing

- Routine Maintenance (All makes)
- Minor and Interim Services
- Major and Annual Servicing
- PSSR Implementation & Tests
- Air Quality checks and Tests
- Air Receiver Inspections
Breakdown Repairs

- All types of breakdown work undertaken
- Oil and Air leaks
- Overheating
- Tripping Out
- Pressure Issues
- Electrical problems
- All causes of above identified & fixed
Contract Servicing

- Total Service Management
- Fully planned maintenance
- 24 Hour Engineer Support
- Free on-site technical help
- Free Leak detection
- Energy Efficiency reports
Air End Repairs
- In house Air End refurbishment
- Factory Air End repairs
- Total Air End rebuilds
- Original Factory Quality
- Loan or Hire Compressors (During refurbishment)
- 2 Year Warranty (On Compair Air Ends)
- Total piece of mind for you
Equipment Repair
- Official Compair, Hydrovane and Champion Partner
- Factory authorised Service, Repair and Warranty work
- Servicing / Repairs on Air Compressors (Piston, Vane & Screw)
- Servicing & Repairs on Air Driers (Fridge and Desiccant)
- Vacuum & Blower Service & Repairs
- We undertake Service and Repairs most major brands
- Single & Three phase Electric Motor (Repair or Supply)
- Air & Oil Coolers (Cleaning and Repair)
- Electronic controllers & Panels (Repair or Supply)
Accreditation & Specialist Services
- Accredited to ISO9001-2015
- Air Quality to ISO8573 standards
- Medical Systems manufactured to HM02-01
- Leak Detection to ISO50001 compliance
- Breathing Air Systems to BS4275
- Environment Agency Registered No: CBDU209861
Spare Parts
Original Service Kits

- Service kits contain only genuine spare parts
- Guaranteed quality
- Delivers performance and reliability.
Oil and Lubricants

- Compressor oils and lubricants Vital role in lubricated rotary screw compressors
- Cheaper alternatives can be risky, leading to costly repairs and inefficient performance
- Fluid Force 4000 Hours
- Fluid Force Food Grade
- Saco
Original Spare Parts

- Guarantee reliability and performance
- Genuine spare parts are parts that are specifically designed for your air compressor
- keep the integrity of your system intact
- Don’t risk of using counterfeit spare parts
- Optimal performance
- Increased efficiency
Technical Assistance

- Highly trained support team
- Trade Counter for all parts enquiries
- Technical Sales Support
- Official partners
Air Compressor Service High Wycombe
J&J was established as a specialist air compressor and air systems supplier and servicing centre in 1963, over 60 years ago. We have been based in High Wycombe for all of that time, originally servicing the local industry with their compressed air requirements, but over time servicing air compressors across Bucks, Berkshire, London, Hertfordshire and Hampshire. We have a well stocked trade counter and welcome drops ins for compressor oil, tubes and other essentials. We are conveniently located close to J4 of the M40, the M4 and M25.