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Since we were founded in 1990, PDES has offered our customers expert-quality service for their dental equipment needs. We have been an authorised service and parts agent for Sirona and Siemens equipment since the very beginning.


Our goal has always been to provide specialist quality service exclusive to Sirona and Siemens equipment. Over the years, we have achieved this by continuously upgrading our technical skills with product service training both locally and in the Sirona factory in Germany. Our office based team members are continuing with their business qualifications at university.  PDES provides a culture where team members are encouraged to continue to learn and improve on our skills.




Over the years we have developed our database system, which keeps accurate and thorough records of all equipment installed and serviced by our technicians. For our customers, this means we carry a full history of all equipment from date of install to present day. We also carry a large range of service and consumable parts for our clients, both in our service vehicles and at our workshop. Expertise in our product knowledge allows us to provide comprehensive support for customers over the phone, to avoid unnecessary callouts.


Our specialist team is always happy to help and aim to treat every customer enquiry promptly.



Our services include:
  • Treatment centre maintenance

  • Steriliser maintenance & validation

  • X-ray compliance testing & maintenance

  • Handpiece repairs

  • Cerec maintenance

  • And many other services     See more >>

Featured Testimonials!

“In our large dental practice, having 12 Operative rooms, we are fortunate to be in association with Professional Dental for the past 20+ years. Their technicians have great product knowledge, and carry out repairs & installations fast & efficiently. Their reliability ensures that our surgery runs at full capacity with very little disruption.


Caboolture Dental Group, Caboolture


“We have used Pdes continuously since their establishment in 1990. Their service and skill is second to none. I would unreservedly recommend them.


Dr Scott Evans, Mermaid Beach

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