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TheGasSpark

9.94/10

Glasgow, United Kingdom

£1,000 guarantee T&Cs apply

Checkatrade member since January 2026

Accepts Checkatrade Pay

Skills

  • 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

Write a review

9.94 /10

Based on 29 reviews over the past 12 months

Quality of work

9.93

Reliability

9.97

Communication

9.93

Reviews (29)

  • 9.67

    Plumbing Repairs

    Posted 30 September

    Repair faulty valve

    I posted the job on Monday morning and the Gas Spark contacted me to request the job and was able to attend on Monday evening to repair. He arrived at 7pm and I wasn't even his last job of the day. Job was completed in quick time, Excellent service, genuine nice guy, would use again.
    Verified reviewer
    Job location: ML9
    Brian C

    Response from TheGasSpark

    Thank you so much, Brian, for your fantastic review and kind words! 🙏❤️ I truly appreciate you taking the time to share your experience and for trusting TheGasSpark with your repair. No matter how busy the day gets, we always do my best to attend promptly and ensure our customers receive reliable, professional and quality service. It was an absolute pleasure meeting you and getting the issue sorted. Your recommendation and willingness to use our services again mean a great deal to us. God bless you, Brian.🔥⚡💧 Henry TheGasSpark HEATING • POWER • PLUMBING

  • 10

    Gas Boiler Servicing / Repair

    Posted 25 September

    Combi boiler installation

    Henry MBRAMIZI from TheGasSpark. He installed a new combi boiler. He works very professionally and ethically. I highly recommend the company and Henry. Thanks to him, my home is warm and cosy.
    Verified reviewer
    Job location: EH25
    Lidiya I

    Response from TheGasSpark

    Thank you so much, Lidia, for your amazing 10/10 review and heartfelt recommendation! 🙏❤️ I’m truly grateful for your trust in TheGasSpark. It brings me great satisfaction knowing that your new combi boiler is keeping your home warm and cosy. Providing professional, honest and quality workmanship is always my priority. It was an absolute pleasure working for you, and I sincerely appreciate your kind words and support. God bless you, and thank you once again for choosing TheGasSpark! 🔥⚡💧 Henry TheGasSpark HEATING • POWER • PLUMBING

  • 10

    Gas Cooker Installation

    Posted 04 September

    our cooker needed to be installed and a new gas pipe needed to be contacted

    Harry advised when he was arriving. Let us know when he was shutting off our electrics. We agreed a price st the beginning of the job. He left everything clean and tidy.
    Verified reviewer
    Job location: EH54
    JUDITH D

    Response from TheGasSpark

    Thank you so much, Judith, for your wonderful 10/10 review and for trusting TheGasSpark with your gas cooker installation and pipework. I’m delighted you’re happy with the service, communication and workmanship. Your kind feedback means a lot to me. It was a pleasure helping you, and I look forward to being of service again in the future. Kind regards, Henry TheGasSpark 🔥⚡💧 Heating, Plumbing and Electricals

  • 10

    Water Leak Detection

    Posted 07 August

    Leaking sink

    Henry was fantastic. Answered my advert and phone call immediately, came out the same day and fixed the problem in record speed whilst showing me everything he did and when he discovered the problem. Very competitive pricing and very very nice guy too, definitely recommend!
    Verified reviewer
    Job location: ML9
    Robbie Sutherland

    Response from TheGasSpark

    Thank you so much, Robbie! I really appreciate the fantastic review and your kind words. It was a pleasure helping you out, and I’m glad I could get everything sorted quickly. Thanks again for choosing TheGasSpark and for the recommendation! God bless you. Please feel free to reach out anytime for any gas, plumbing, heating, or electrical work. I’ll always be happy to help. 🔥🔧⚡

  • 10

    Gas Central Heating Servicing / Repair

    Posted 22 July

    Shower upgrade, boiler serviced, radiator moved and dishwasher plumbed in.

    I could not recommend Henry enough and will be using him in future. As someone living on their own and not very knowledgable on anything to do with plumbing I was a bit apprehensive having anyone in my house. Henry was very good at explaining everything and completed all of the jobs quickly and to such a high standard (my bathroom has been totally transformed!) He was very good at communicating, always arrived when he said he would and was very friendly. The price for all of the work was very reasonable too. 10/10!
    Verified reviewer
    Job location: FK12
    Emma C

    Response from TheGasSpark

    Thank you so much, Emma, for taking the time to leave such a wonderful review. It truly means a lot to me. I’m so pleased you’re happy with the work, and I’m glad I could make the whole process as straightforward and stress-free as possible. It was a pleasure working in your home. Thank you as well for the lovely cups of tea and biscuits they were very much appreciated! 😊 I really appreciate your trust and recommendation, and if you ever need anything in the future, I’ll be more than happy to help. Thanks again for your kindness and support! God bless you 🙏

  • 10

    Shower Repair

    Posted 29 June

    shower installation

    My old property doesnt have a stopcock in the flat,but henry took on the challenge and put in a new mixer that fits seamlessly into the original fixings.
    Verified reviewer
    Job location: G76
    Robert' W

    Response from TheGasSpark

    Thank you so much for your kind review, Robert. It was a pleasure taking on the challenge and finding a solution that worked seamlessly with your existing setup. I really appreciate your trust and support, and I’m always here if you need anything in the future. Thanks again! 😊

Photos

Company Info

Owner

Mr Henry Mbramizi

Sole Trader

Member since 2026

VAT Registered

No

TheGasSpark is a Glasgow-based engineering comp delivering professional heating, plumbing, and electrical services to domestic and commercial clients.

What makes us different is our multi-trade, engineering-led approach, allowing us to provide complete, efficient solutions without relying on multiple contractors.

We pride ourselves on high standards, safety, and compliance, ensuring all work is carried out in line with UK regulations and best practice.

Our customers value our clear communication, honest advice, attention to detail, and proper documentation from start to finish.

Built on reliability and quality workmanship, we focus on doing the job right the first time, no shortcuts, just professional results you can trust.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since January 2026

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  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

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  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

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