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  4. Drainage Specialists in Redbourn
  5. NRG Powerjet Ltd

NRG Powerjet Ltd

Drainage Specialists. NRG Powerjet Ltd has been vetted and approved by TrustATrader. Covering Hertfordshire, Bedfordshire and all areas of North and North-West London.

Membership number TT2156

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4.92 out of 5
242 reviews

  • Initial impression Initial impression: 4.91 out of 5.0
  • Punctuality Punctuality: 4.93 out of 5.0
  • Cleanliness Cleanliness: 4.93 out of 5.0
  • Quality Quality: 4.96 out of 5.0
  • Value Value: 4.83 out of 5.0
  • Overall opinion Overall opinion: 4.97 out of 5.0

Consumer feedback

Generated from the text of this trader's consumer reviews

NRG Powerjet Ltd is consistently praised for fast, professional drainage work, with customers repeatedly highlighting Guy (and Sam on at least one job) for diagnosing stubborn blockages and issues quickly and clearly. Reviews mention everything from emergency unblocking of kitchen sinks and shower drains to more involved solutions like CCTV surveys and drain investigations for mains sewer problems, including rodent-damage work where rat gates and bungs were fitted. Many clients also stressed how tidy the team is, how they keep customers informed, and how punctual Guy is—often confirming arrival by text.

What Customers Say

  • Punctual, responsive communication: Customers describe Guy calling back quickly, arriving “spot on the time,” and even texting to confirm he was on his way—“booked in, Guy sent me a message later this morning to advise he was on his way.”
  • Thorough diagnostics (CCTV & CCTV survey): Reviewers valued the “thorough investigation” and being “talked us through all of the initial findings,” with clear recommendations after CCTV.
  • Clean, careful workmanship: Many say the team kept the area tidy and were respectful of homes—“kept everything clean throughout the process” and “left the kitchen as they found it.”
  • Reliable, knowledgeable guidance: From complex kitchen-fat blockages to mains sewer diagnosis, customers praise Guy’s “professional and knowledgeable” approach and helpful preventative advice.
  • 0 missed appointments in the past 6 months

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About NRG Powerjet Ltd, Redbourn

Drainage problems in Harpenden? St Albans? Hertfordshire? Bedfordshire? North & North West London? Whatever the drainage issue NRG Powerjet Ltd have a solution.

NRG Powerjet Ltd, the number one for High Pressure Jetting, CCTV Surveys, Drain Testing & Tracing, Drain Excavations and In-Situ Lining Installations in the Home Counties.

Non franchise, established local family business.

Experts in solving drainage problems.

61% of our work are from referrals and satisfied customers.

Emergency call out to blocked drains.

Our emergency service takes care of any work from the smallest sink to blocked main drains, by means of high pressure water jetting, rodding and mechanical cleaning.

There are NO HIDDEN COSTS, fixed hourly rate

Services include:

  • Unblock drains
  • Scale removal
  • Root Removal
  • Planned Preventative maintenance contracts
  • Kitchen sinks and basin unblock
  • Blocked foul water drains
  • Blocked rain water downpipes
  • Blocked surface water drainage systems
    Blocked soak-aways
  • Installation of surface water soak-aways
  • No dig technology, insitu-pipe lining installations
  • Pre purchase CCTV surveys (full written and visual report)
  • Excavations and pipe replacement
  • CCTV survey for Rat Detection
  • Rat Traps (one way valve) installations

Photo gallery

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NRG Powerjet Ltd

Owned by Guy Haywood
Limited company
Incorporated as from 2nd October 2018
Verified on 25th May 2006
  • Identification checked
  • Company address verified
  • Customer references checked
  • Agreed to TrustATrader's high standards
  • Agreed to complaints procedure
Redbourn
Herts

Insurance details

Type Drainage
Provider Admiral Business
Verified 9th February 2026

Associations

Reviews (242)

  • Average rating: 5.0 out of 5

    Review by

    on

    "Excellent service - carried out survey of our drains to help resolve a complicated rodent problem under our house. Found the source of the problem, fitted rat gates and then returned a few weeks later to fit bungs to cap off our old elderly drain pipes, left behind after an extension 20 plus years ago. Guy professional and knowledgeable. Thanks so much for your work. Can't recommend them highly enough."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "We had a very bad kitchen sink blockage that others couldn’t fix, but Guy and Sam came today and did an outstanding job. They were polite, professional, and kept everything clean throughout the process. What really stood out was their patience and positive approach, even when faced with multiple difficulties. Thanks to their hard work, our sink is finally back to normal and we couldn’t be happier. Highly recommend their services!"

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "Amazing service!! Thanks so much to Guy and team, they came out quickly today as promised and diagnosed an issue with the mains sewer. They refused to take payment for the job as was the responsibility of the sewer company. Would highly recommend as Guy has previously helped to diagnose an incorrectly fitted drain which our housebuilder then had to take responsibility for fixing."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "Turned up on time day after call. Very happy with work done. Would highly recommend."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
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