Reviews

  • 10

    Fantastic service all round

    Posted 22 April

    Absolutely fantastic service. Extremely quick response time, communication superb and highly professional. He identified additional issues with no upsell pressure. On top of that, a really nice, friendly person. I will definitely call him again if I have any other gas related problems. I highly recommend.
    Verified reviewer
    Job location: ME10
  • Matthew L
    10

    Boiler service

    Posted 15 April

    Boiler service carried out with no issues, did a full strip service and arrived during the allocated time slot.
    Verified reviewer
    Job location: ME10
  • 10

    Quick Boiler Fix

    Posted 01 February

    JAG sorted the boiler knob quickly during winter. Straightforward fix, no delays, boiler back up and running fast.
    Verified reviewer
    Job location: ME12
  • 10

    Gas certification

    Posted 14 January

    Excellent service for gas certification. He was professional, punctual, and very helpful throughout the process. Everything was explained clearly and the certificate was provided promptly with no issues. The whole experience was straightforward and stress-free. I would happily use his services again in the future and would recommend him with confidence.
    Verified reviewer
    Job location: ME2
  • 9

    Excellent level of service from start to finish

    Posted 14 January

    JNM Gas and Heating Services delivered a professional and reliable service with clear expertise and high quality workmanship. Everything was handled efficiently and to a great standard. I would highly recommend JNM Gas and Heating Services to anyone looking for trustworthy service.
    Verified reviewer
    Job location: DA10
  • 10

    Prompt and friendly

    Posted 17 December 2025

    Needed a cooker installed, was very quick to come out same day service. Done the job promptly would highly recommend. Thank you
    Verified reviewer
    Job location: ME10