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JM Plumbing Services Limited

9.94/10

St Albans, Hertfordshire

Checkatrade member since March 2025

Services

  • Emergency Central Heating Repair
  • Gas Boiler Installation
  • Gas Boiler Servicing / Repair
  • Gas Central Heating Installation
  • Gas Central Heating Servicing / Repair
  • Gas Cooker Installation
  • Gas Safety Checks - CP12
  • Smart Thermostats

Customer Reviews

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9.94 /10

Based on 72 reviews over the past 12 months

Quality of work

9.92

Reliability

9.9

Communication

10

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently describe this company as professional, friendly, and reliable. The team is frequently praised for their punctuality, clear communication, and high-quality, tidy work.

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Reviews (100)

  • 10

    An excellent company to deal with

    Posted 5 days ago

    Sean came to service our boiler. Excellent job. Very friendly and lovely clean worker. Excellent company to deal with.
    Verified reviewer
    Job location: WD6
  • 10

    Executed with efficiency and kindness

    Posted 10 June

    The experience was exceptional. They knew what needed to be done, and they executed with kindness, explanation, and a fond farewell.
    Job location: HP23
  • 10

    Friendly and reliable company.

    Posted 09 June

    Reliable service and very friendly. I have used them a few times and always been a pleasure. They came out to fix a boiler issue I had and done a service. I would use again but felt the labour charge was high for a half hour job.
    Verified reviewer
    Job location: LU1
  • 10

    Reliable, clear and concise information provided

    Posted 19 May

    Highly recommend. We required a heating investigation on a property with dual heating systems - both central heating and an old hot air system. Jack provided an excellent service - quick to attend the property and with clear and concise information provided throughout. Thanks so much!
    Verified reviewer
    Job location: N12
  • 10

    A skilled ,well organised company Pleasure to deal with

    Posted 01 May

    A really good experience. Dave arrived oromptly and was very polite,smart and approachable. He dealt with the issues,I had indicated with ease He was obviously well trained and knowlegable and gave me up to date advice.A report on my boiler and an invoice arrived by email promptly. Definately recommend thank you
    Verified reviewer
    Job location: AL1
  • 10

    JM Plumbing Services fixed a reduced tap flow problem

    Posted 10 April

    We were finding that when bathroom taps were run we were losing pressure on other taps which stopped flowing. JM Plumbing identified a problem with an inlet valve and replaced it. The system is now working very well. We were very pleased that they quickly investigated and resolved the problem.
    Verified reviewer
    Job location: AL4

Photos

Company Info

Owner

Mr Jack McCormack

Ltd Company

1 years on Checkatrade

VAT Registered

Yes: 255012734

Commercial WorkDomestic WorkFree EstimatesInsurance Work Undertaken

JM Plumbing Services Ltd

Been delivering expert plumbing and heating solutions since 2015. Based in St Albans, we are a trusted, Gas Safe-registered company dedicated to providing high-quality workmanship and excellent customer service.


We specialize in:


  • Boiler installations
  • Boiler servicing
  • Boiler emergency repairs.


Ensuring your home stays warm and energy-efficient all year round.

Our skilled team also handles a wide range of general plumbing services including:


  • Leak repairs
  • Pipework
  • Bathroom installations
  • Radiator fitting
  • and more


Whether you need a small repair or a complete heating system upgrade, we offer professional, reliable solutions tailored to your needs.


With years of experience and a commitment to customer satisfaction, we serve both residential and commercial clients, delivering efficient and cost-effective services.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since March 2025

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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