JMR Heating Services Ltd Logo

JMR Heating Services Ltd

+Approved member since 2018

Services and skills

  • Central Heating

    19 skills

    Air Source Heat Pump Installation - ASHP

    Air Source Heat Pump Servicing / Repair - ASHP

    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

    Ground Source Heat Pump Installation - GSHP

    Ground Source Heat Pump Servicing / Repair - GSHP

    LPG Boiler Installation

    LPG Central Heating Installation

    LPG Central Heating Servicing / Repair

    Oil Boiler Installation

    Oil Central Heating Installation

    Oil Central Heating Servicing / Repair

    Oil Tank Installation

    Smart Thermostats

  • Bathrooms

    5 skills

    Bath Resurfacing

    Bathroom Fitter

    Bathroom Supplier

    Disabled Bathrooms / Showers

    Wet Rooms

  • Services

    4 services

    • Domestic Work
    • Commercial Work
    • Free Estimates
    • Cards Accepted


Customer reviews

Overall ratingin last 12 months

9.93Write a review
  • Workmanship10 out of 10
  • Tidiness10 out of 10
  • Reliability9.71 out of 10
  • Courtesy10 out of 10
Write a review

32 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • New bathroom

    10Verified Review

    I run a training centre and have known James since he left school and came to us to learn plumbing and gas, I have had hundreds of students but James has always been exemplary, so much so that I used JMR to install my own bathroom. All the boys are highly skilled and professional and I have very high standards!!! I couldn’t be happier and highly recommend JMR for all you plumbing and heating needs

    Location: SG13
  • New radiator fitted

    10Verified Review

    The boys removed an old radiator and fitted a new one. Brilliant job as always!

    Location: SG12
  • New boiler installed and plumbing repairs


    James and his team have been our go to plumber for years now they have always been on time and dont leave us waiting when a job needs doing. Was so pleased with our new boiler when it was installed, love my nice warm home. James’ team are friendly and polite and always leaves my home tidy.

    Location: SG12
  • Serviced and repaired the boiler


    They always come when they say they do and they also contact me before arriving to make me aware they are on their way and I would recommend them to anybody.

    Location: Not Available
  • A complete new bathroom

    10Verified Review

    I had a completely new bathroom fitted. This involved going back to the brickwork to start from scratch. This involved a number of different phases to complete the work. The boys did an excellent job and couldn’t fault the work. To say we were pleased would be an understatement. A seriously great job and would highly recommend JMR Heating Services ltd should you want a new bathroom.

    Location: SG12
  • No hot water or heating

    10Verified Review

    Woke up in the morning with no hot water or heating with a new born we were worried. JMR arrived within 30 minutes and worked to fix the problem. Repaired the fault and left us with a working system. Can’t thank them enough.

    Location: SG12

Company profile

  • OwnerMr James Roy
  • Member Since2018
  • Public Liability InsuranceVerified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeLtd Company

Company info

Welcome to JMR Heating Services Ltd. A professional domestic and commercial heating, boiler and bathroom specialist delivering first-class heating, boiler installation, maintenance and bathroom refurb services within Hertfordshire and Essex.


We are a family-run business with over 10 years’ experience, most recently establishing JMR Heating Services in 2014. We are happy to repair your existing heating system as well as carry out completely new installations and offer you unrivalled customer satisfaction. Our bathroom refurbishment service means we are with you every step of the way from concept stage to installation. 

We are fully insured, highly experienced and deliver an exceptional standard of professional workmanship. Mostly, our business comes from recommendations from our happy customers and our business reputation is assured through credible organisations such as Which Trusted Traders, Gas safe, Oftec & APHC. Our many accreditations and regular industry training all give our customers total peace of mind when they engage our services. 


  • Gas safe engineer - natural gas & LPG.
  • Oftec registered business
  • Registered with the APHC - plumbing & Heating legal body.

Services provided by JMR Heating Services LTD

  • Boiler installations specialist with up to 10 years warranty.
  • Boiler break downs & repairs.
  • Boiler servicing.
  • Powerflushing.
  • General plumbing works.
  • Central heating break downs.
  • Bathroom design & fit outs.

Contact today for a free Quotation.

Contact details

Accreditations and awards



City and Guilds

City and Guilds

Ideal Accredited Installer

Ideal Accredited Installer





Worcester Bosch Registered Installer

Worcester Bosch Registered Installer

bpec Certification Ltd

bpec Certification Ltd