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DIA Plumbing & Heating

9.78/10

London

Checkatrade member since January 2021
5

Services

  • Bathroom & Kitchen Plumbing
  • Blocked Baths
  • Blocked Sinks
  • Blocked Toilets
  • Emergency Plumber Service
  • General Plumbing
  • Pipe Fitter
  • Plumbing Repairs
  • Power Flushing
  • Radiator Installation
  • Radiator Repair
  • Radiator Thermostat Valve Installation
  • Radiator Thermostat Valve Repair
  • Shower Installation
  • Shower Repair
  • Tap Repair
  • Water Leak Detection
  • Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
  • Water Pumps Installation
  • Water Pumps Repair
  • Water Supply Pipe Repairs

Customer Reviews

Write a review

9.78 /10

Based on 58 reviews over the past 12 months

Quality of work

9.83

Reliability

9.78

Communication

9.74

What customers are saying

AI-generated from customer reviews over last 24 months

This tradesperson is consistently praised by customers for their professionalism, clear communication, and friendly service. The work is frequently described as high-quality and efficient, with many appreciating the helpful advice and thorough explanations provided.

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Checkatrade is not responsible for the summary or the opinions in it. For more information, please read the reviews themselves and learn more in our reviews policy.

Reviews (509)

  • Peter K
    10

    Clogged drains

    Posted 6 days ago

    Mike was amazing , he communicated effectively throughout and e planned ways to avoid future blockages. He was very efficient and knowledgeable and quite tidy with his work . I’ll highly recommend .
    Job location: SE2
  • 10

    Job well done

    Posted 10 August

    He rang early in the morning and seemed very keen. We he arrived he went through the work required which was a bit more than expected but necessary. Got on with the job profesionally. Polite and tidy worker. Will recommend to friends
    Job location: SE18
  • 10

    Friendly plumber

    Posted 31 July

    The plumber did a great job with draining my sink and I am very satisfied!
    Verified reviewer
    Job location: E14
  • 9.67

    Went above and beyond

    Posted 31 July

    I'd had a really bad experience with 2 previous plumbers who had carried out work, not fixed the problem and likely made things worse. This left me really frustrated. However, when I explained my situation DIA plumbing and heating talked me through exactly how the work should have been done and the thorough process they undertake. They were really helpful at answering my questions and making me feel confident they could be trusted. The work was completed exactly as described and they fixed my leak. On top of this, they explained what I needed to know in every step. Very happy with their work
    Verified reviewer
    Job location: SE22
  • 10

    Highly recommended

    Posted 18 July

    We had a problem shower - long story - and also new tap, and chose DIA. Mike was a superstar. He fixed the fault, installed the new taps - we have hard water so they've aged - and, without charge, advised mega-helpfully on several unrelated issues, including one in the new fridge-freezer. Was here a couple of hours, and never took a break, accepted one coffee. Great 'can-do' attitude, knows A LOT, prompt, reliable and polite. Highly recommend this company. They go the extra mile.
    Verified reviewer
    Job location: BR6
  • Scott G
    10

    Bathroom plumbing

    Posted 15 July

    Mike helped out with two jobs. First was breaking out our concrete sub floor to access and test the pipework in our bathroom and second was to repair the internals of our concealed cistern toilet unit. Both jobs carried out to a very professional standard and he’s clearly very knowledgeable. Very responsive over WhatsApp / on the phone also. We would definitely use him again for anything plumbing related. All the best Mike, from Scott and Chloe
    Verified reviewer
    Job location: SE19

Photos

Company Info

Owner

Mr Michael Barrett

Sole Trader

5 years on Checkatrade

VAT Registered

No

24 Hour Call-out

Experienced plumber and working across London and the Southeast.

Able to meet all your plumbing needs - No job too big and no job too small, from leaks and blocked toilets to bathroom refurbishments and installations.

Work including, but not limited to:

  • Bathroom installation and refurbishment
  • Blocked toilets, sinks pipes and drains
  • Burst pipes, leaks, and flooding
  • Pipework replacement
  • Pumps, radiators, and valves
  • Repairs
  • Shower and pressure adjustments
  • Tap and toilet repairs and installations
  • Thermostat problems

Any work carried out is guaranteed for 6 months

*We also accept all credit card payments*

* We have a standard call out charge *

We would ask for payment on completion of any jobs carried out with any of our customers and we have set prices for individual jobs and DO NOT charge an hourly rate

This trade passed up to 12 Checkatrade vetting checks

Member since January 2021

Individual checks

  • Identification

  • Proof of address

  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

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