Thames Valley Heating Services
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Thames Valley Heating Services
We operate Thames Valley Heating & Cooling as a Berkshire-based heating company focused on dependable workmanship and sound standards. Harry Brown heads the business and has more than 16 years of experience in the industry. Following years in the trade, he established the company in 2019 with the intention of providing heating work that is correctly specified, fairly priced and built to last. That approach remains central to everything we do. We work with homeowners throughout Berkshire, Surrey, Hampshire and parts of Oxfordshire, providing solutions based on the actual requirements of each property. Before work is recommended, we assess the existing setup and consider how the heating is used on a daily basis. This enables us to determine the appropriate service, whether a new boiler, a hot water system upgrade or a complete heating installation is required.

Our small, in-house team of Gas Safe registered engineers is led by Harry, giving customers a consistent service without the involvement of subcontractors or unknown tradespeople. This structure also enables us to oversee communication, timings and workmanship from start to finish. More than 3,000 heating jobs have been completed by the business, including boiler installations and repairs, underfloor heating and hot water systems. We work without shortcuts or rushed installations, paying attention to neat pipework, correct system setup and testing before completion. We also provide clear updates throughout the work and treat every home respectfully, leaving it clean and tidy afterwards. We serve Reading, Wokingham, Bracknell, Crowthorne, Ascot, Sunningdale, Windsor, Henley-on-Thames, Camberley, Farnborough, Farnham, Guildford, Basingstoke, Hook, Yateley and Eversley.
Served areas
  • Reading, Wokingham, Bracknell, Crowthorne, Ascot, Sunningdale, Windsor, Henley-on-Thames, Camberley, Farnborough, Farnham, Guildford, Basingstoke, Hook, Yateley, Eversley
Highlights and features
  • Properly specified heating systems designed around your home
  • Clear fixed pricing with no unexpected costs later
  • Experienced Gas Safe registered engineers handle every job
  • Careful workmanship designed to prevent repeat heating problems
  • Reliable boiler servicing, repairs, installations and system upgrades
  • Serving homeowners across Berkshire, Surrey, Hampshire and Oxfordshire
Payment methods
  • Cash, Debit cards, Credit cards, Mobile payments
Services
New Boiler Installation We install combi, system and regular boilers according to property size, system requirements and hot water demand. Our process begins with a detailed survey and recommendation, followed by removal of the existing boiler and installation of the new system. We complete all necessary checks and explain the controls before handing the system over.
Boiler Repairs Our boiler repair service is designed to address faults thoroughly while restoring dependable heating and hot water. We investigate how the system is performing, test relevant components and identify the cause of the issue. Customers are given a straightforward explanation and clear pricing before repairs commence. We complete the work correctly and test the boiler afterwards for safe operation.
Underfloor Heating We design underfloor heating around the specific requirements of each property, rather than applying a standard installation. Open-plan areas, kitchens, bathrooms and extensions can particularly benefit from even heat distribution, while suitable flooring can be retained when correctly planned. Our structured process covers assessment, system design, installation, control setup, testing and commissioning for reliable performance.
Air Conditioning Air conditioning installation from our team is planned around the individual requirements of each room rather than a standard specification. We supply and fit the indoor and outdoor units, complete the necessary pipework and drainage, and carry out F-Gas registered commissioning and testing. A fixed written quotation is provided following the survey, with a two-year workmanship guarantee included.
Unvented Cylinders Our unvented cylinder service is designed for homes seeking reliable hot water with strong and consistent flow. Direct mains supply allows several showers, taps and appliances to be used together without the limitations associated with gravity-fed systems. We tailor the cylinder size to household requirements and complete the installation, safety checks, testing and commissioning to a high standard.
Reviews (30)
Emily Miller
Emily Miller
Jul 16, 2026
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Quick, professional, and friendly. Highly recommend!
Debra Parkinson
Debra Parkinson
Jun 14, 2026
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I have used Thames Valley Heating & Plumbing many times and are very pleased with the service. They are prompt, respectful, clean, and tidy throughout the job. Nothing seemed too much trouble, and they took the time to make sure everything was talked through and completed perfectly. Going above and beyond. The pricing is very reasonable and clearly explained. I would happily recommend them to anyone looking for a reliable, friendly and trustworthy plumbing service.
Andy Hicks
Andy Hicks
May 18, 2026
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Brilliant professional job cannot fault this company highly recommend
Liz Hall
Liz Hall
May 02, 2026
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Really efficient Company. Reliable and reasonably priced
Jake Yarranton
Jake Yarranton
Apr 22, 2026
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Very professional and great quality work. From the initial enquiry to the job being finished everything was great.
Harry Morgan
Harry Morgan
Apr 04, 2026
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Billy did a great job on our boiler really knowledgeable, efficient, and took the time to explain everything clearly. The work was completed to a high standard and everything was left clean and tidy afterwards. Would definitely recommend Billy and the team at Thames Valley Heating Services.
D.
D.
Mar 24, 2026
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Very pleased with the service received for a repair to a leaking bath. Hard to find skilled and trusted tradespeople these days. I would highly recommend.
Alan Bennellick
Alan Bennellick
Mar 21, 2026
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Harry upgraded my toilet cistern, he was very friendly and his work was to a very high standard and he left the bathroom clean and tidy, I was very impressed and will certainly use them again
Pat Keogh
Pat Keogh
Feb 06, 2026
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Have used Thames Valley Heating Services twice recently for two different water plumbing issues, one an emergency! Excellent communication re scheduling time for visits, very punctual, repair work carried out very professionally and everything left clean and tidy. Our positive experience has led us to request a quote for to refurbish a downstairs cloakroom. Would not hesitate to recommend Harry and his team.
Emily
Emily
Jan 05, 2026
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Harry and his team are fantastic! Always on the other end of the phone to help out with any issues weve had! Great communication and great quick work! They have fitted us with new radiators last year and quickly came out this year to resolve a leak! Would use again and again!
John Pearson
John Pearson
Jan 05, 2026
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Brilliant service. Used them a few times now. Harry has always been excellent. Efficient. Always explains things well. Does what he says and always does it well.
Graham Turner
Graham Turner
Dec 18, 2025
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Thames Valley Heating is an exceptional company. I was recommended to TVH by a skilled tradesman that I have used for some time. It was a very valuable introduction. They installed a new roll top bath with all new plumbing and drainage, a new gas/electric range cooker and a butler sink. The work was first class. Harry employs talented, hard working individuals. Dan and Tony did the work, their 'can-do' attitude was totally refreshing - no job was too hard. Punctual, good humoured, a pleasure to have in the home. They also left the house immaculately clean. I thoroughly recommend THV services.
Anna Desborough
Anna Desborough
Dec 12, 2025
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Absolutely fantastic company trustworthy and so professional. Would not use anyone else! Harry and his team are able to fix any plumbing or heating dilemma - no matter how big or small. 5 stars all the way well done lads!!
Jamie Stevenson
Jamie Stevenson
Dec 02, 2025
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I have used Thames Valley Heating Services (in particular Harry) for many years and they have carried out lots of work at my rental property. The work has always been to a very high standard and whoever has visited the property has been friendly and professional.
Carol Winterborne
Carol Winterborne
Oct 22, 2025
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we needed our radiators reconnected - new radiator fitted in our bathroom plus a new vanity unit fitted. Harry arrived on time did all the above efficiently - left the house tidy. Really pleased with his work. He was an absolute delight - will 100% call him in the future if we need work doing.
Sam Pearce
Sam Pearce
Sep 24, 2025
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Harry and the team did a brilliant job. From quoting to finishing the work for me was super easy and efficient.
Team were punctual and did a brilliant job. Worked extremely clean wouldnt have even known theyd been in my house.
Extremely good value for money will 100% be using in the future for more plumbing and heating work.
Susan Amess
Susan Amess
Aug 19, 2025
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Very efficient, prompt response time, left everything very clean and tidy and respected my home when carrying out repairs to my bathroom shower. Extremely happy with quality of work. I would highly recommend Thames Valley Heating Services.
Sarah Istead
Sarah Istead
Aug 15, 2025
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Always a pleasure - great work, tidy, polite and trustworthy
Taiwo Aladeojebi
Taiwo Aladeojebi
Jul 20, 2025
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Henry and his crew did an excellent job. The laying of the pipe was tricky, but they went the extra mile to ensure the pipes were not visible. We are glad we went with Thames Valley Heating Services over all the other vendors we got a quote from.
Josh Lincoln
Josh Lincoln
Jun 13, 2025
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I contacted Harry late Sunday evening, with a leak under our kitchen island. Less than 24 hours later, Billy was round, working through all of the possible causes and managed to fix the problem there and then.
I couldnt recommend Thames Valley Heating Services enough and will be using them for all future works going forward!
Bernard Edwards
Bernard Edwards
Jun 06, 2025
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Very solid. Listens to requirements. Good design of the job. Explains clearly. Delivers well and makes sure it all works and I understood how it works.
Chris Bennett
Chris Bennett
Jun 01, 2025
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Can't recommend Harry enough. First class work, always clean and tidy, prompt responses - all round excellent service.
Nigel Pitcher
Nigel Pitcher
May 04, 2025
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Friendly, confident, knowledgable, thorough, punctual and good value. Whats not to like about Harry?
Mandy Robertson
Mandy Robertson
Apr 13, 2025
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Recently had a boiler fitted. Really impressed with the service and quality of work. Would highly recommend
Sarah Parsons
Sarah Parsons
Apr 08, 2025
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Harry,Billy and the team fitted us a new Combi boiler and the service they provided was second to none. A very professional company and I would certainly be recommending them to family and friends.
Lydia Wade
Lydia Wade
Mar 24, 2025
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Thank you to Harry and Bill for all the work, we are so happy with everything. There was so much to do at our place and the guys were reliable and flexible for us which was a great help. So pleased, highly recommend!
Becky Tapp
Becky Tapp
Feb 15, 2025
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The team are friendly, polite and efficient. They installed a number or rads for us and have done some boiler work too, the workmanship is excellent and I couldn't recommend Thames Valley Heating Services enough. Wouldn't go anywhere else!
Manish Patel
Manish Patel
Feb 02, 2025
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Harry and Billy are my go to team for any plumbing and boiler needs i require. They were both involved in my complete home renovation repositioning and installing a new boiler with a hot water cylinder as well as re-piping and additional work required for under flooring heating across the whole ground floor. I also got them involved in another property to include a new radiator installation as well as general servicing of the boiler that was recently installed. I trust them completely and again are on speed dial should i need them. Photos attached of their work during my renovation.
Luke Savage
Luke Savage
Jan 01, 2025
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Used for several years great workmanship helpful and friendly
Sam Parris
Sam Parris
Dec 28, 2024
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Harry, Billy and the boys did a great job on our bathroom, our flat hasnt had any work done on it since the building went up 15-20 years ago and the tiles were coming off the wall in the shower so was in desperate need of work.

The job was done in 2 weeks, to a lovely standard and anything we wanted changing or addressing were done so quickly and accurately with no issues!

Couldnt recommend them more!