Local Plumbers & Electricians in Stevenage

Reliable domestic and commercial plumbing and electrical work from qualified engineers.

What We DoCheck Pricing

Plumbing Services

Reliable Plumbing Hertfordshire: Expert repairs, efficient installations, and eco-friendly solutions.

Electrical Services

Quality Electrical Services in Hertfordshire: Expert installations, thorough repairs, and advanced wiring by TNG.

About TNG

We are a company, which is closely managed to ensure client confidence and satisfaction, large enough to cope but the ideal size to give close attention to every project.
  • Quality Work 98% 98%
  • Prices 45% 45%

What Our Customers Are Saying

At TNG we pride ourselves on our professionalism with a friendly and personal approach to all of our clients and their projects.

Tng Services ltd place picture
5.0
Based on 53 reviews
powered by Google
gabriel nepko profile picture
gabriel nepko
1 day ago
We booked TNG Services Ltd to repair our Vaillant boiler after it kept showing an F75 fault and losing pressure. Tomas arrived on time, carried out full diagnostics and quickly identified the issue causing the fault.
The repair was completed professionally and at the same time the boiler was fully serviced, including cleaning, safety checks and combustion analysis. Everything was explained clearly and the boiler has been working perfectly since.
Very knowledgeable, reliable and easy to deal with from start to finish. Would definitely recommend TNG Services Ltd for Vaillant boiler repairs and servicing.
Andrew Dawson profile picture
Andrew Dawson
5 days ago
We booked TNG Services Ltd after seeing their YouTube video and realising our Quooker tap was overdue for a service.
At the same time, we asked them to replace our integrated dishwasher and investigate an awful smell coming from the kitchen waste whenever we used the washing machine.
Tomas and Gabriel arrived on time, quickly identified the issues and found that the dishwasher had been incorrectly wired by the previous kitchen fitter. He safely rectified the wiring connection and also corrected the kitchen waste pipe installation, which had previously been installed incorrectly and was causing the bad smell.
The Quooker service was completed properly, the new dishwasher was installed perfectly, and everything was fully tested afterwards.
Very knowledgeable, reliable and easy to deal with from start to finish. We would definitely recommend TNG Services Ltd for plumbing, heating and electrical works.
Kamila Dawson profile picture
Kamila Dawson
5 days ago
I am delighted with the impeccable service provided by TNG Services Ltd for the installation of my Quooker 3-in-1 tap. From the outset, their team displayed exceptional professionalism and skill, ensuring a seamless installation process. The Quooker tap now functions flawlessly, offering instant boiling water, along with hot and cold options. I wholeheartedly recommend their services for anyone seeking top-notch Quooker 3-in-1 tap installation. Thank you, TNG Services Ltd, for a job well done!

Kami Dawson
Pawel Starek profile picture
Pawel Starek
1 week ago
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Called TNG Services Ltd out to repair a leaking solvent weld waste pipe at our s and s Branch in Mill Hill. The pipe had failed in two sections and was causing ongoing leaking issues.
Tomas arrived promptly, identified the problem quickly and carried out the repairs professionally. Everything was tested properly afterwards and the area was left clean and tidy.
Really happy with the service — reliable, knowledgeable and easy to deal with from start to finish. Would definitely recommend TNG Services Ltd for plumbing repairs and fault finding.
Kiran Solanki profile picture
Kiran Solanki
3 weeks ago
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I actually came across TNG Services Ltd after watching one of their YouTube videos about gas hob flames, and it immediately made me realise something wasn’t right with mine. The flame had that yellow/orange colour they mentioned, which I hadn’t thought much of before.
I decided to get it checked, and I’m glad I did. Tomas came out promptly, inspected the hob, and explained clearly what was causing the issue and why it could be unsafe if left. He sorted it on the spot and made sure everything was burning correctly again.
Really knowledgeable and honest service. It’s reassuring to find someone who not only fixes the problem but also educates you along the way. Highly recommend TNG Services Ltd if you’ve noticed anything unusual with your gas appliances.
Bhavik profile picture
Bhavik
4 months ago
Thomas is a great guy. Good communication & professional. He helped us identify missing bonding for the gas meter. Would recommend.
Michelle Kangisser profile picture
Michelle Kangisser
6 months ago
I contacted TNG Service Ltd to investigate a loss of water pressure and issues with my underfloor heating. They quickly found and rectified the problem with the heating controls and replaced the faulty manifold. The team was professional, knowledgeable, and efficient throughout. Everything is now working perfectly — highly recommended for anyone needing reliable heating and plumbing services!
Donna Williams profile picture
Donna Williams
6 months ago
I recently had some repairs on my boiler and a service to make sure it was safe and ready for winter.
Tomas has been great from start to finish. He came round to see the boiler and explained what needed to be done. Work has been done to a high standard and a very reasonable price. I definitely won't be looking anywhere else in the future when I need work done. Thank you
Chris Oakes profile picture
Chris Oakes
6 months ago
Had a new boiler installed in Stevenage by TNG Service Ltd and couldn't be happier with the service provided! The team was professional, efficient and kept everything tidy throughout the installation. The new boiler is brilliant and fitted to a high standard. They took the time to explain how everything works and had amazing customer service. Great workmanship and would highly,highly recommend.
Stompedme profile picture
Stompedme
8 months ago
Tng Service Ltd carried out my boiler service in Radlett and found the gas valve was leaking. They replaced it straight away and got everything working safely. Excellent, reliable service, I highly recommend.
What a amazing experience working with them. We worked on my parents house with the living area. Before we started they really helped us out with sticking to our budget yet having high quality work put into it. They made everything smooth as possible. Great job you guys!
Mr Roman Villarreal

Private Property

These guys are the best at what they do. I recently had a difficult project for them to complete and they handle it very well. It was easy to communicate with the people and get the work done without any hassle. Planning on using them in future projects again!
Lexi Wilson

Private Property

I must say TNG-services are the best! I’ve hired other companies and they were huge stress. You won’t get any problem with these people. My project was on a bathroom remodel. I had my dream bathroom in my mind and they made it came to life. The results were better
Mr Jack Reaper

Private Property

Our Winning Services

TNG plumbers are experienced in plumbing work of all kinds whether domestic, commercial or garden water features. Our building company can also provide bathroom fitting, bathroom installation and tiling to finish your room perfectly.

TNG Electrical Services are approved contractor of NICEIC with City and Guild qualification. City & Guilds qualifications are recognised worldwide by employers, educational institutions and associations as proof of skills and knowledge.

Why Choose TNG

At TNG Services, we’ve evolved our expertise to become a leading name in plumbing and electrical services within Hertfordshire. Our dedicated team combines years of experience with a client-focused approach, ensuring your home and commercial needs are met with precision and care.

Expert Plumbing Services in Hertfordshire

Delivering reliable plumbing solutions, TNG Services stands out with our expert repairs, efficient installations, and commitment to eco-friendly practices. From complex plumbing networks in commercial spaces to intricate installations in homes, our team ensures seamless functionality and optimal performance.

Professional Electrical Services

Our electrical services are marked by quality and professionalism. As NICEIC approved contractors, we handle everything from advanced wiring projects to thorough repair work, all tailored to meet the unique requirements of your property.

Comprehensive Property Maintenance

TNG Services goes beyond just repairs and installations. Our comprehensive property maintenance services encompass routine fixes, major makeovers, and everything in between, ensuring your property remains in top condition.

About TNG Services

Rooted in Hertfordshire, TNG Services is a testament to professionalism, quality, and customer satisfaction. We’re not just a service provider but a partner in maintaining and enhancing your property. Our team’s expertise spans across various aspects of property management, making us the ideal choice for any project, big or small.

Our Commitment to Quality and Reliability

We are dedicated to delivering exceptional workmanship, attention to detail, and complete customer satisfaction. Our flexible approach is designed to meet the specific needs of each client, ensuring a personalized service experience.

24/7 Emergency Services

Understanding the unpredictable nature of property issues, TNG Services offers a 24/7 emergency response for genuine property emergencies, ensuring peace of mind at all hours.

Transparent Pricing and Free Estimates

We believe in transparent, service-based pricing and offer free, no-obligation estimates. Our pricing model is fixed and based on the property size, ensuring fairness and clarity in every transaction.

Ready to Serve All Your Plumbing and Electrical Needs

For top-tier plumbing and electrical services in Hertfordshire, trust TNG Services. Contact us today to schedule a consultation or to learn more about how we can assist in your next project.

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