Phone consultations with personalised advice for specific systems or challenges
Written procedures with clear, step-by-step guides for all heating systems
Custom equipment lists with recommendations for optimal performance
Not all power flushing methods give the same outcome
At RAK PowerFlushing Ltd, we’ve spent years refining the process of power flushing through real experience, detailed observation, and steady improvement. Based in Norwich, we’re proud to offer a dedicated consultancy service aimed at heating engineers who want to build on their current knowledge. While we continue delivering PowerFlushing services across the UK, this consultancy is designed to help others achieve consistently high standards and deliver cleaner, more effective systems for their clients.
With ongoing hands-on work, we’ve developed a structured approach that avoids guesswork and delivers lasting results. Our consultancy passes on this practical insight - so you understand how to carry out each job properly, using the right tools, steps, and judgement.
Over time, we’ve found what genuinely works and why some common approaches fall short. It’s this hard-earned knowledge we now share with engineers keen to do things better.
Offshore experience applied to domestic heating systems
With over 25 years of experience in demanding offshore environments, founder Richard Knight brings a level of detail and care not often seen in domestic heating.
His background includes:
• Platform shutdowns
• Nitrogen purging of pipelines
• Hydrostatic pressure testing
• Nitrogen/helium leak detection
This background has helped shape a consultancy that’s precise, practical, and built around strong procedures. We apply this knowledge directly to domestic power flushing.
What our consultancy includes
We offer more than just advice - we give you the tools to improve your work. Our consultancy covers:
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✔ Phone Consultations – Personal guidance for specific systems or jobs
✔ Written Procedures – Step-by-step guides for:
• Combination boiler systems
• Unvented systems
• Vented systems
• One-pipe systems
• Gravity HW vented systems
• Microbore systems
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✔ Custom Equipment Lists – Recommended kit for best performance
✔ Ongoing Support – Help by phone or in person when needed
Start improving your approach today
Call RAK PowerFlushing Ltd to learn how our consultancy can support your work, improve your confidence, and help you raise standards on every project.
