Endorsed by Which?

Oxyplumb Boiler Services

4.9

255 Reviews

Opening Hours
Today - 08:00–16:30
  • Monday 08:00–16:30
  • Tuesday 08:00–16:30
  • Wednesday 08:00–16:30
  • Thursday 08:00–16:30
  • Friday 08:00–16:30
  • Saturday - Closed
  • Sunday - Closed

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

Organisations and Awards

Jan 2020

About

Welcome to Oxyplumb – Experts in Domestic, Commercial, and Industrial Heating and Cooling

At Oxyplumb Domestic & Commercial Services, we are a professional team dedicated to providing exceptional service with a personal touch. We offer AWARD-WINNING, market-leading Gas, Oil, and LPG heating solutions for domestic, commercial, and industrial clients.

Our certified Gas Safe, OFTEC registered, and F-Gas engineers are experienced in delivering comprehensive heating and cooling services, including:

• Gas, Oil & LPG Boiler Installation & Replacement across all sectors
• Air Conditioning Solutions for homes, offices, and industrial spaces
• Air Source and Ground Source Heat Pumps for sustainable energy
• Heating Upgrades including underfloor heating
• Service & Repair to keep systems running efficiently
• General Plumbing and Full Bathroom Refurbishments

We provide tailored solutions to meet the specific needs of every property type, ensuring comfort and efficiency.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas cooker installation
    • Gas cooker repair
    • Gas emergencies
    • Gas fire repair and servicing
    • Gas safety testing and inspection
    • Power flushing
    • Radiators and central heating
    • Immersion Heaters
  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance
    • Water softener installation and maintenance
  • Renewable energy

    • Air source heat pumps
    • Ground source heat pumps
  • Swimming Pools & Hot Tubs

  • Air conditioning contractors

  • Bathroom fitters

    • Accessible bathrooms and showers
    • Bathroom design services
    • Bathroom Installation
    • Bathroom refurbishment
    • Bathroom suppliers
    • Bathroom tiling
    • Electric Showers
  • More Services

    • hvac
    • refrigeration engineer

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
255 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Great service and excellent quality work.
Customer Service
Quality
Value
We've been using Oxyplumb for a couple of years for our regular boiler servicing. Recently we thought about getting a Scale-Out product fitted to our mains water supply under the kitchen sink. After getting some expert advice from Roberto and Josh, we decided to go ahead with the installation. Lisa, in the office, turned around a quote within the same day and the installation was booked for the following week. On the day of installation Roberto and Josh arrived promptly and got straight to work. The installation wasn't easy, as it required quite a bit of pipe re-work to fit the unit in under the sink. We'd also decided to get a mixer tap fitted to the outside / garden tap which required a hot water pipe installed, adding to the re-work. However, Roberto and Josh did an excellent job of re-designing the pipe work so that it all fit neatly and worked correctly! Throughout the process they kept me informed of what they were doing and were super helpful when I had questions about the Scale-Out product and maintenance. We are very happy with the end result, the quality of the work carried out is exceptional, Roberto and Josh are polite, efficient, and professional. There were no extra costs, the quote Lisa sent was what we ended up paying. I am happy to recommend this company and am glad to have found such good, local plumbing engineers.
Customer in Oxfordshire Posted on 04/03/2024 , work completed 29/02/2024
The trader replied (on 08/03/2024)
Thank you so much for this excellent review. We are so pleased that you were happy with the way we worked, from the quote to the booking and the work the engineers completed, plus their dedication to ensuring you have the product fitted. We are always so grateful for the feedback from our customers to ensure we are offering the best service from start to finish.
Boiler service
Customer Service
Quality
Value
Rang on Monday and was able to book boiler service for end of the week. On the day, the engineer messaged to say he was on the way. Mike arrived on time and was very friendly, even when the Christmas decorations fell on him when he opened the loft! Explained everything he was doing and why throughout the process which was completed quickly and efficiently. Would recommend Oxyplumb.
Customer in Oxfordshire Posted on 18/08/2024 , work completed 16/08/2024
The trader replied (on 19/08/2024)
Thank you so much for this excellent review, we really appreciate your feedback. We look forward to working with you again when you need us.
Gas Boiler and hot water cylinder service.
Customer Service
Quality
Value
Was contacted in advance to remind us that yearly service due. Kept us updated right up to letting us know that engineer was on his way. Arrived on time. Work carried out quickly and efficiently. No mess made. Dealt with our concerns about the pump. Made sure when they left that we were happy and had no further issues. Have been using this company for over 5 years and will continue to do so.
Customer in Oxfordshire Posted on 21/06/2024 , work completed 06/06/2024
The trader replied (on 21/06/2024)
Thank you for this excellent review and your continued loyalty to Oxyplumb. We really appreciate it and look forward to working with you again.
Annual Service
Customer Service
Quality
Value
As happens every year all aspects from booking the appointment to the service on our Potterton boiler all carried out with complete professionalism.
Customer in Oxfordshire Posted on 05/09/2024 , work completed 02/09/2024
The trader replied (on 09/09/2024)
Thank you so much for your review. It is great to hear that you enjoy working with our Oxyplumb Team. We look forward to working with you again.
First class boiler service
Customer Service
Quality
Value
This was the first time I’ve used Oxyplumb to service my LPG Boiler. The whole process was first class. Making the booking was simple. The engineer turned up at the correct time and completed the job without problems. I will definitely use them again.
Customer in Oxfordshire Posted on 08/09/2024 , work completed 05/09/2024
The trader replied (on 09/09/2024)
Thank you for this brilliant feedback, we really appreciate it and it is great to hear that you found working with us a stress - free experience. We look forward to working with you again.
Repair of leak on radiator
Customer Service
Quality
Value
We have used Oxyplumb for our last two boiler service and have been pleased with their work.Yesteday I informed them we had a leak in a radiator/towel rail Mathew arrived today just after 12pm and in around 45 minutes it was all fixed. From reporting the leak to the repair of the leak everyone was pleasant courteous and efficient
Customer in Oxfordshire Posted on 13/09/2024 , work completed 13/09/2024
The trader replied (on 23/09/2024)
Thank you so much for this great review. We are so pleased we could help you and look forward to working with you again when you need us.
Fast response to plumbing problem
Customer Service
Quality
Value
When we had a problem with the kitchen and utility room waste water pipe blocking up, Oxyplumb came over the same day and fixed the problem. Moreover, they have made a modification that means if it happens again it will be quicker and easier to resolve. All this was done for a fair charge.
Customer in Oxfordshire Posted on 09/02/2025 , work completed 05/02/2025
The trader replied (on 10/02/2025)
Thank you for this excellent feedback. We are so pleased that the work completed will help you in the future. We look forward to working with you again when you need us.
First Rate
Customer Service
Quality
Value
We had a problem with the downstairs loo. We had a really good chat with Lisa, who worked out how long the appointment needed to be and how much it would cost, and confirmed the appointment. We got a text on the day of the appointment to advise that the plumber was on his way, and James turned up as scheduled. He was friendly and informative and completed the work without fuss or mess in the time planned. The invoice was emailed the next day, exactly in line with the quote. Couldn’t fault the end-to-end service
Customer in Oxfordshire Posted on 18/06/2025 , work completed 16/06/2025
The trader replied (on 26/06/2025)
Thank you so much for this excellent review. We are pleased to hear that you are happy with how we work at Oxyplumb and the work that was completed by James. We look forward to working with you again when you need us.
Excellent service
Customer Service
Quality
Value
We had a leaking pipe in the garage and also many radiators that did not seem to be working. Oxyplumb were extremely helpful on the phone (Sarah and Liza) and arranged a visit by one of their plumbers. Mike was excellent: arrived when stated, was very personable, efficient, knowledgeable and went the extra the mile getting us a pump in order to get us sorted with heating, especially with a young baby being in the house. He sorted all our issues and provided clear explanations and answered all our questions. Thank you.
Customer in Oxfordshire Posted on 20/11/2024 , work completed 20/11/2024
The trader replied (on 22/11/2024)
Thank you so much for this excellent review, we are so pleased we could get all the issues fixed for you. We are happy to help, anytime you need us.
Excellent as usual
Customer Service
Quality
Value
Josh came for a gas boiler service. He is on time, polite and easy to talk to and things always work better when he has dealt with them, explaining what he did. As a business they always seem to employ professional and civil people who take pride in their work.Thank you again.
Customer in Oxfordshire Posted on 19/01/2026 , work completed 16/01/2026
The trader replied (on 20/01/2026)
Thank you so much for this excellent review. I have let Josh know and he is delighted to hear this feedback. It is very important to us as a Company to ensure all our customers are happy working with us as a team and the work that we complete so thank you again. We look forward to working with you again when you need us.
Good local firm
Customer Service
Quality
Value
Oxyplumb recently completed a boiler upgrade to our home. Having gone out to a couple of other firms, Oxyplumb were competitive on price. The install was completed on time and the engineer was polite, tidy and punctual. Given the boiler was being installed in an older property, the engineer did well to deal with a couple of constaints and was really accomodating. Would thoroughly recommend Oxyplumb.
Customer in Oxfordshire Posted on 11/12/2025 , work completed 09/10/2025
The trader replied (on 12/12/2025)
Thank you so much for this excellent review. It is great to hear that we were competitive on price and you are pleased with the work completed. We really appreciate your feedback and look forward to working with you again.
Annual service
Customer Service
Quality
Value
I have used Oxyplus numerous times over the years and every time the have been thorough keeping me informed as to the progress, always neat and tidy. Admin wise they changed my service date with no problem and keeping me informed even down to what time their service rep would be arriving at my house, to the minute. Cabt thank them enough.
Customer in Oxfordshire Posted on 03/09/2025 , work completed 01/09/2025
The trader replied (on 22/09/2025)
Thank you for your time to write this review. We really appreciate this great feedback. We look forward to working with you again as and when you need us.
Domestic new boiler installation
Customer Service
Quality
Value
I dealt with Leigh from survey / quotation until his personal work replacing our old boiler. He provided a clear and fair quotation, maintained good contact throughout, and proved reliable. Good attention to detail and neat work. The installation went as he said, and he was responsive in quickly replacing a faulty ex-factory part on the boiler so we were not without hot water. Good job and good people.
Customer in Oxfordshire Posted on 01/10/2025 , work completed 26/09/2025
The trader replied (on 03/10/2025)
Thank you for this excellent review, Leigh will always do his best to ensure quotes are fair and installs go as smoothly as they can, even with the odd obstacle that we have to deal with occasionally. We look forward to working with you again when you need us.
Efficient, on time and great job!
Customer Service
Quality
Value
Lee fitted a new boiler and updated our central heating system. He came recommended from more than one of my friends offered a competitive price compared to other quotes. I’m so glad I used Lee, even though he was busy he did the job as he promised and did a great job at that. I’ll definitely be using Lee again and will make sure I recommend him to my friends, thanks Lee!
Customer in Oxfordshire Posted on 17/01/2019 , work completed 03/01/2019
Fit hot water cylinder and pipework
Customer Service
Quality
Value
Very prompt quote Very fair price Pleasant helpful engineers who offered to return if I needed to adjust the thermostat Fast efficient work and bathroom left spotless Would certainly recommend company.
Customer in Oxfordshire Posted on 11/03/2019 , work completed 19/03/2011
Efficient, tidy and friendly
Customer Service
Quality
Value
I e-mailed Oxyplumb on the Monday and arranged an appointment for the Wednesday. Our engineer turned up on the dot of the time of our appointment. Our appointment was for a boiler service which the engineer completed efficiently while we could carry on what we were doing. Once it had been completed we were given confirmation that the boiler was in good working order, a reminder of the date for next year's annual service and info on how the invoice would be sent over. The invoice was sent the following day and simply paid by BACS. We got receipt confirmation within a few hours of paying. All in all, a great service.
Customer in Oxfordshire Posted on 18/01/2019 , work completed 16/01/2019
Gas Boiler Service
Customer Service
Quality
Value
Having received the Annual reminder, I contacted them and made a booking with a given time for the engineer to arrive. On the day I received a text message to say he would be with us in 10 minutes which was the time he was due. On arrival Matthew checked to see it was OK to enter and whether we had any problems with the Boiler since his visit last year. He carried out the Service very efficiently in a tidy manner and finally checked all the settings and outlets. A very efficient and friendly company to deal with and local they do what they have agreed to do and at the agreed price. I am 100% satisfied with Oxyplumb and their staff.
Customer in Oxfordshire Posted on 14/08/2020 , work completed 10/08/2020
Fantastic work by an efficient team. Excellent communication.
Customer Service
Quality
Value
I contacted Oxyplumb after finding them through Which. We did a total strip out and refurbishment of our house four years ago. The plumbing has been a real disappointment. Oxyplumb came in, identified various problems and we agreed that some major changes were required. There were storage tanks taking up space which were never used, a filter system which wasn't in use and a very expensive pump which has been removed. Our oil bills were also horrendous. The house is warmer, and we are delighted.
Customer in Oxfordshire Posted on 26/01/2021 , work completed 22/01/2021
Highly recommended boiler install
Customer Service
Quality
Value
Back in the time before Christmas, the trusty old Ideal boiler was showing its age. Not really economical to repair so had a Worcester Bosch unit installed by Matt and Kevin. Floorboards needed lifting to install the condensate drain and on being reinstated, you would never know the carpet had been lifted. Matt installed the boiler and the flue proved to be a challenge but nonetheless overcome. Everything tidied up and no mess left at all. Shall certainly use again and recommend. Price was as expected and hoped for and Amanda a pleasure to deal with.
Customer in Oxfordshire Posted on 08/01/2021 , work completed 05/01/2021
Excellent from start to finish
Customer Service
Quality
Value
New external combi boiler fitted. From first contact for a quotation to completion, it was an excellent customer experience. Every pre-order question answered promptly and with clarity. Installation from start to finish was professional, with excellent communication throughout. Work completed on time at the agreed price
Customer in Oxfordshire Posted on 24/09/2021 , work completed 23/09/2021
The trader replied (on 04/10/2021)
Thank you so much for this excellent review and your feedback. We are really pleased you are happy with our team at Oxyplumb and the work completed. We look forward to working with you in the future.
Efficient boiler service
Customer Service
Quality
Value
This is the first time I have used Oxyplumb, since my previous servicer has now retired. Leigh and his colleague were very polite and tidy. They completed the service very rapidly and it was particularly helpful to receive the text to tell they were on the way and to provide their ETA. They turned up exactly when they said they would. Pricing was reasonable for the work. Will definitely use them again.
Customer in Oxfordshire Posted on 08/10/2019 , work completed 08/10/2019
Excellent service
Customer Service
Quality
Value
We needed a new central heating boiler urgently and Leigh and his team were able to respond very quickly. The job was done on time and efficiently and without being asked to, they resolved the problem of an inaccessible water stopcock with a tool they improvised and left for us. Highly recommended.
Customer in Oxfordshire Posted on 09/02/2020 , work completed 08/02/2020
excellent service
Customer Service
Quality
Value
this company is a pleasure to deal with: they respond very quickly, are very efficient, turn up when they say they will, and do a first rate job. Definitely recommend.
Customer in Oxfordshire Posted on 10/02/2022 , work completed 09/02/2022
The trader replied (on 28/02/2022)
Thank you for this excellent review. We are pleased you enjoyed working with us and look forward to working with you in the future
Spot on and top notch
Customer Service
Quality
Value
Matt from Oxyplumb has just carried out the most comprehensive, professional service that I have ever known on my Worcester boiler. His work ethic is first class and his friendliness and knowledge are again top notch. Couple this with the equally impressive and first class service form Lisa in the office I would thoroughly recommend Oxyplumb as a company and to be honest you need not look any further. Superb!
Customer in Gloucestershire Posted on 04/03/2022 , work completed 04/03/2022
The trader replied (on 07/03/2022)
Thank you so much for this amazing review. We are so pleased that you enjoy working with us at Oxyplumb. It is important to all of us to provide our customers with the best service that we can in all areas so your feedback is fantastic. We look forward to working with you again when you need us.
Excellent, rapid service, would definitely recommend.
Customer Service
Quality
Value
Oxyplumb were quick, courteous, and efficient; there was no waiting on hold for a call centre; an engineer came as soon as they could fit us in (given that this was in February, the wait was shorter than expected -- and they actually apologised they couldn't come sooner as they were so busy). The engineer called in advance arrived on time, found and fixed the problem right away, explained the process and price of work and parts needed, no surprise costs: overall, excellent. Would definitely recommend.
Customer in Oxfordshire Posted on 19/02/2022 , work completed 14/02/2022
The trader replied (on 28/02/2022)
Thank you for this brilliant review. It is important to us that all our customers are happy with the service given by our Oxyplumb team. We look forward to working with you again.