Why choose South Thames Maintenance Services

Why choose South Thames Maintenance Services? We have been the 1st choice for thousands of satisfied customers in East Molesey, West Molesey, Surbiton, Kingston, Hinchley Wood, Leatherhead, Oxshott, Thames Ditton, Long Ditton, Sunbury on Thames, Walton on Thames, Hampton, Feltham, Ashford, Staines, Stanwell, Weybridge, Esher, Cobham, Hersham, Kingston, Teddington, Twickenham, Richmond, Addlestone, South London, West London, Surrey, Berkshire, and parts of Buckinghamshire, East Sussex & Hampshire

At South Thames Maintenance Services we have over 50 years of combined experience and knowledge within the industry. During this time we have been able to satisfy many customers in East Molesey, West Molesey, Surbiton, Kingston, Hinchley Wood, Leatherhead, Oxshott, Thames Ditton, Long Ditton, Sunbury on Thames, Walton on Thames, Hampton, Feltham, Ashford, Staines, Stanwell, Weybridge, Esher, Cobham, Hersham, Kingston, Teddington, Twickenham, Richmond, Addlestone, South London, West London, Surrey, Berkshire, and parts of Buckinghamshire, East Sussex & Hampshire. We are specialists in all areas of domestic Heating, Plumbing, Bathroom Installations, Kitchen Installations, Repairs and Servicing. Each member of our team is fully registered as Gas Safe engineers who are able to provide you with a prompt, professional and reliable solution to fix any problem.

South Thames Maintenance Services continually strives to deliver the best possible service within the industry?

At South Thames Maintenance Services, we provide a comprehensive array of competitive services that include boiler installations and repairs, all types of plumbing, power flushing of internal and external waste drains, all in addition to providing a myriad of other services too. We know that it can be difficult to locate a reliable expert to assist you in times of need, when discovering a leak or experiencing a boiler breakdown, however at South Thames Maintenance Services we are always here to help.

Looking for a reliable company? Contact South Thames Maintenance Services if you require any of our services

At South Thames Maintenance Services we make it our priority to deliver high quality workmanship and customer service to all of the jobs we do no matter how big or small. We are available 24/7 and our professional team will help answer any relevant questions that you might have. If you are based in East Molesey, West Molesey, Surbiton, Kingston, Hinchley Wood, Leatherhead, Oxshott, Thames Ditton, Long Ditton, Sunbury on Thames, Walton on Thames, Hampton, Feltham, Ashford, Staines, Stanwell, Weybridge, Esher, Cobham, Hersham, Kingston, Teddington, Twickenham, Richmond, Addlestone, South London, West London, Surrey, Berkshire, and parts of Buckinghamshire, East Sussex & Hampshire, feel free to contact us on 020 3304 9865. Alternatively, you can also request a call back.

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South Thames Maintenance Services

4.9

Based on 73 reviews

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Daniel Batters

12:51 24 Mar 26

Very good and efficient. Came with all the right equipment and managed to find a tricky leak in the flat above that two other plumbers had missed

sue petyt

21:41 06 Mar 26

Excellent service, prompt, efficient and very friendly

Mike Toner

14:01 08 Feb 26

For the last 13 years we have had our boiler replaced and serviced by Andrew from South Thames Services. His work has been excellent resulting in our continued support year on year.

HyperAlloy BattleChasis

15:00 06 Feb 26

Andrew installed a new boiler, four new radiators and replaced another four radiators. The style and quality of the radiators you recommended were amazing. The new radiators required extensive chasing for the pipes Andrew arranged for the walls to be made good with excellent plasters and decorators. He has a great work ethic and an equally professional team of tradesmen to support him. The work was completed within two weeks just before Christmas. We were amazed and very appreciative, I would thoroughly recommend Andrew to anyone for their Heating and plumbing needs.

Darian Govender

10:53 06 Feb 26

Andrew from South Thames Maintenance Services was professional, friendly, and very efficient when replacing four of our old radiators. His workmanship was fantastic, and we’re extremely pleased with the finished result. Everything was done to a high standard. I would highly recommend.

June Ng

17:09 22 Dec 25

I’d like to give this company a big thumbs-up for their service. I called them on Sunday, and even though it was just a few days before Christmas, they confirmed a time right away and came on Monday to handle the water leak detection. Andrew was super professional, fast, and kept me updated the whole time, giving me real peace of mind. They pinpointed the problem quickly and did a fantastic job. Honestly, their service was just unbeatable. Highly recommend them!

Pete C

12:50 02 Dec 25

Andrew arrived on time and provided an excellent service installing a new boiler. Competitively priced and high quality workmanship throughout, providing cost saving advice and ongoing maintenance support options. Andrew has a very pleasant character, was courteous, punctual, polite and professional throughout the installation- ideal person to work in your home. I will use for any future gas or plumbing work and have no hesitation in recommending him.

David Holland

19:07 08 Nov 25

I can not recommend Andrew and his work more highly - I was in a pickle with a leaking hot water tank, damage to the lounge ceiling going on holiday in 5 days. Because of an old traditional boiler, I went for a combo boiler replacement which involved moving the boiler upstairs into the airing cupboard, freeing up a lot of space. Fitting took Andrew 5 hours on Saturday and 8 hours on Sunday (whilst we were out watching West Ham beat Newcastle) and then a few hours Wednesday finishing up. So I got away with a working new system and the lounge ceiling drying out for later work. THANK YOU ANDREW!

Christopher Batts

09:30 23 Oct 25

Very helpful - called out of hours for emergency service and was great. Price was very reasonable given it was an emergency call out at short notice

Henry McNeill

18:02 26 Aug 25

We knew we had a few problems with our central heating after 25 years in our home. Losing pressure every day and poor hot water, it was a challenge to find the leaks with concrete floors. Andrew did find two leaks and fitted a new water boiler, along with a few upgrades elsewhere. I now have consistent heating and hot water throughout my home.

Andrew was always very helpful and pleasent to deal with.

Sabs Scholl

10:47 23 May 25

Andrew was exceptional. So helpful and professional and after previously using a large company that sent more than 7 different engineers each diagnosing something different with my boiler, having an owner operated business was a breath of fresh air.
Cannot hesitate to recommend and will only use South Thames Maintenance in future. Lovely to have a full working boiler!

Ziggy Wesolowski

14:59 01 Feb 25

Leaving reviews when you have bananas for fingers can be awkward, but sometimes a company deserves the 5 stars and South Thames Maintenance Services did a great job replacing my boiler. When other companies failed to call back, Andrew, from STMS returned my call and was on hand within a day. He diagnosed the problem and clearly gave me options, with the no brain solution being a new boiler. Again, options were discussed and on the next working day my old Valiant boiler was replaced with a Glowworm. Andrew worked with respect to our property, laying carpet coverings. He was friendly and polite and our dog, a great judge of character, liked him. Thanks for a good job well done.

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4.9

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