REPAIR
Expert diagnostics and repairs for Pioneer DJ, AlphaTheta and Technics
SERVICE
Regular maintenance to keep your gear
performing at its peak
UPGRADE
Performance enhancements and
custom modifications
Expert diagnostics and repairs for Pioneer DJ, AlphaTheta and Technics
Regular maintenance to keep your gear
performing at its peak
Performance enhancements and
custom modifications
Drop-off Address:
Deck Converters Unit 5, Business Park, 238-246 Green Lane, London SE9 3TL
Shop address for drop off & Courier:
Deck Converters Unit 5, Business Park, 238-246 Green Ln, London SE9 3TL
What3words:
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You must contact us to arrange a time to drop off. Service costs will not be collected until after the item is collected. Payment can be made via bank transfer or credit / debit card in store.
Diagnostic Fee
We charge a minimum diagnosis fee, which is the service costs listed below. This is applied if you choose to not have work carried out and we have spent the parts required along with a full quotation.
Return charge for courier services is £21 inc VAT.
We are not liable for goods in transit, please ensure your item is securely packaged if sending us courier. The original packaging is the safest way to send your item. We aim to service your items the quickest time possible and hold a significant stock of spare parts. If in doubt, please contact us and we will do our best to give an accurate repair time.

We also sell a wide range of Pioneer DJ parts in our online store. Contact us if you can't find what you're looking for, we will be happy to assist.
At Deck Converters, we specialise in professional CDJ servicing and repair for all major Pioneer DJ and AlphaTheta players.
Whether you're a club DJ, home user, or rental company, we provide fast, reliable repairs from our fully equipped workshop in South East London.
Expert Pioneer CDJ Repairs, Maintenance & Diagnostics
If your CDJ isn’t performing as it should, our specialist technicians provide fast, reliable CDJ servicing and repair from our London workshop. We work on all major Pioneer DJ models, including industry-standard units used in clubs, studios, and touring setups.
Whether it’s a faulty jog wheel, USB issues, or screen problems, we’ll diagnose and repair your unit with precision.
Equipment we repair but not limited to:
