TheGasSpark
Glasgow, United Kingdom
Checkatrade member since January 2026
Accepts Checkatrade Pay
We guarantee the work for up to £1,000 for 12 months. T&Cs apply
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
- 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
- Thermal Dynamics
- Underfloor Heating Installation
- Underfloor Heating Repair
- Water Leak Detection
- Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
- Water Pumps Installation
- Water Pumps Repair
- Plumbing Merchants
- Water Supply Pipe Repairs
Customer Reviews
Write a review9.94 /10
Based on 22 reviews over the past 12 months
Quality of work
9.91
Reliability
9.95
Communication
9.95
Reviews (22)
- MMARK P
9.67 leaking toilet system repaired
Posted 03 May
Job location: ML2Henry was polite on time and did the work to a very high standard - JJamie H
10 Shower Installation
Posted 02 May
I contacted TheGasSpark on a Saturday morning regarding a shower installation and a few hours later Henry came out and installed the shower. I couldn’t be happier with the quality of the install and standard of work. I will be sure reaching out again for future projects!Verified reviewerJob location: PA1 - DDonna F
10 Kitchen sink and tap fitted
Posted 27 April
Fantastic service! Couldn’t ask for a better Plumber! He arrived and quickly realised that the job was much more work and much more time consuming than I had explained it… this was my fault for not explaining properly! However he did an excellent job and was very friendly!Verified reviewerJob location: G68 - AAlan W
9 Honest and swift repair.
Posted 21 April
Henry was really helpful and carried out the repair swiftly. He also charged very fairly compared to other quotes.Verified reviewerJob location: G71Response from TheGasSpark
Hi Alan, Thank you very much for your kind words I really appreciate you taking the time to leave this review. I’m glad I could resolve the issue quickly for you and provide a fair and honest service. Customer satisfaction and transparency are always my priority. If you ever need anything in the future, please don’t hesitate to get in touch. Kind regards, Henry TheGasSpark
- JJohn M
10 cistern repair.
Posted 08 April
Job location: PA5Very quick , polite and professional. Would highly recommend.Response from TheGasSpark
Hi John, Thank you very much for your kind review, I truly appreciate it. I’m glad I could get the cistern issue sorted quickly and leave everything working as it should. If you ever need any help with plumbing, heating, or electrical work in the future, I’m always happy to assist. Kind regards, Henry TheGasSpark – Heating • Power • Plumbing
10 Fantastic service!
Posted 07 April
I received a call almost immediately after posting the job from Henry then he arrived at my house within an hour of the phone call and introduced himself. He was very polite and professional throughout the whole process from diagnosing the issue, knowing what would fix it, and carrying out the work to a fantastic standard. All the while keeping it simple for me to understand. I would highly recommend Henry to anyone having issues with their heating. Thanks again Henry!Verified reviewerJob location: EH21Response from TheGasSpark
Hi Steven, Thank you so much for the amazing review and your kind words it really means a lot. I’m glad I could respond quickly and get everything sorted to a high standard for you. Keeping things clear and simple for customers is always a priority for me, so I’m pleased you felt that throughout the job. I truly appreciate the recommendation, and if you ever need anything in the future, don’t hesitate to get in touch. Thanks again, Henry TheGasSpark – Heating • Power • Plumbing
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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Proof of address
Financial
Qualifications and accreditations
County court judgement
Open source media
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Customer Reviews
Company trading history
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County court judgement
Enhanced business check
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