Accreditations - To ensure our customers receive a high standard of workmanship and professionalism, our company is accredited and monitored by several trade and industry bodies.

Why choose
TSL Heating & Plumbing

At TSL Heating & Plumbing we offer reliable, dependable and competitively priced solutions to your everyday plumbing and heating requirements.

Our engineers are fully qualified with over 25 years experience and regularly attend training to refresh or update their skills. This enables us to provide the best possible service to our customers.

TSL Heating & Plumbing Showroom

TSL Heating & Plumbing work in Newport and throughout South Wales

We have the knowledge and expertise needed to ensure that you receive nothing but the best service. Our reputation has been developed through hard work and reliability which is why our customers consider us to be the number one choice for plumbing, gas and oil related work.

To discuss your project, to talk through your options or to obtain a free quotation please contact us.

0% interest on
a new boiler

Worcester Accredited

Up to 12 years

Boiler Finance Newport

Over 25 Years Experience

Main services we offer

Ensure your home stays warm and dry with our comprehensive central heating and plumbing services. 

See the main services we offer below. For more information about our services, please call or email us.

New Boiler Installations

Boiler Servicing & Repairs

Accessible Bathrooms

Plumbing Services

TSL Plumbing & Heating set the bar with our unwavering commitment to excellence, leveraging our expertise to exceed every expectation.

But don’t just take our word for it and read our reviews:

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Up to 12 years manufacturer backed warranty

Most boilers we install are backed with 5, 7 or 12 years manufacturer’s
warranty giving you complete peace of mind.

High efficiency ‘A’ rated boiler

Your boiler will be installed buy one of our experienced
and gas safe registered engineer.

Professional Installation

We only install the best brands and ‘A’ rated boilers to maximise
efficiency of your heating system which means better energy savings.

TSL Heating & Plumbing Ltd is authorised and regulated by the Financial Conduct Authority in relation to credit brokering Reg no. 768491. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK Plc authorised and regulated by Financial Conduct Authority.

TSL Heating & Plumbing Ltd, Unit 1, Hill Street, Ty Coch Industrial Estate, Cwmbran, Torfaen, NP44 7PG. Finance options are offered subject to status and credit check which must be completed before commencement of works.

A 14 day cooling off period applies to all applications. If cancelled within 14 days, alternative payment of full outstanding balance must be made.

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We provide our expert plumbing & heating services across South Wales

Our expert central heating and plumbing services are hard to beat and that's why we are sought by customers across South Wales.

Although we're based in Cwmban near Newport we provide our services far and wide. As Newport's top rated heating engineers, we regularly look after customers in: