Remove old boiler and install new combi boiler - Excellent work - done to time and budget
The work entailed removing the old boiler, installing a new combi boiler in a different location, removing redundant pipework/modifying and renewing pipework to install the new boiler, and testing and commissioning the new system. The various options were discussed with RAJ Heating, and we agreed on the best boiler for the house. The installation work started on the date agreed, and the workers were excellent. They were very efficient, tidy, polite, and extremely hard-working. They arrived on time, and when they were leaving, they made sure everything was tidied away. I cannot praise the workers highly enough. The previous system was old, which caused a few niggles, but the installation work went very well, and they kept us updated at all times. Any minor issue that arose was highlighted, discussed, and a solution was agreed. They finished on time and I am very pleased with the work carried out. I would highly recommend this trader.
Customer in Swansea
Posted on 21/07/2025
, work completed 14/07/2025
Recommended
Excellent service
RAJ Heating Ltd operates an incredibly professional and efficient service. Their work is always of an extremely high standard and I’m very pleased to have had a boiler fitted and serviced by them on two successive years. Peace of mind is worth so much. Many thanks!
Customer in Swansea
Posted on 20/05/2025
, work completed 20/05/2025
Recommended
Luke is a credit to you and your company
Luke is a very polite capable young man. He knew his job and explained things as he went along. He is very neat, organised and thorough. He is a credit to the company
Customer in
Posted on 05/03/2025
, work completed 25/03/2003
Recommended
Very professional service
Very professional service from RAJ Heating and Plumbing. Excellent communications, email and text reminders, and visit confirmations. Easy and pleasant to deal with, and job done on time and to plan. Fair and transparent pricing too.
Customer in Swansea
Posted on 09/02/2025
, work completed 06/02/2025
Recommended
Great service as usual
Great service as usual from RAJ. The boys came to fit a water filter and did a great job, leaving the area clean when they left. Thanks!
Customer in Swansea
Posted on 03/02/2025
, work completed 23/01/2025
Recommended
Excellent work and great communication
This is the second time I have used RAJ Plumbing and Heating Ltd. The first was an oil boiler service, the second job was to fit a tiger loop and fit new stat. I had excellent communication with RAJ for both jobs, (a big irritation with other companies when this is lacking). Robert is very personable and the work was carried out with great care for my property. I would definitely recommend.
Customer in
Posted on 30/10/2024
, work completed 29/10/2024
Recommended
Great work done by a courteous professional crew.
Had a new boiler re sited to outside the property and the old one removed from inside along with new control unit and thermostat. Work done in a professional and neat manner with an impeccable standard of plumbing and electrics. All done and working within the agreed timeframe.
Customer in Swansea
Posted on 29/10/2024
, work completed 25/10/2024
Recommended
Workmanship second to none
I have had dealings with RAJ Heating since 2013, now the time came for a new boiler. As always, they were totally professional. Written information was easy to understand. The two engineers who came to install were polite, friendly and worked efficiently. As an OAP my queries on the new digital controls were simply explained. The quality of their workmanship is second to none, if you are looking for excellence then RAJ Heating is the one for you.
Customer in Abertawe
Posted on 25/10/2024
, work completed 24/10/2024
Recommended
Top of the Range Boiler and Service.
Following a slow leak in the boiler that was located in our attic, it was time for new and to relocate into the kitchen area where we could monitor. Robert advised on the type of boiler we needed and explained the Bosch easy control system that would link up to 6 devices. The communication from quote to completion was excellent. Robert's team Ben Liam and Luke arrived on site on Monday and completed the installation by Thursday, due to work commitments I only had the privilege of meeting Luke who was so pleasant and friendly. He explained what each day was going to entail and the standard and care to our property whilst the work was being carried out was exceptional. On returning home from work each evening I hardly knew he had been there the working area was left immaculate. Robert explained the whole set-up and showed us how to use the smart controls on our devices. I am extremely pleased with our products and more importantly the exceptionally high standards of customer care ...Well done RAJ highly recommended. Thank you.
Customer in Camarthenshire
Posted on 24/10/2024
(Reviewer did not use service)
Recommended
Absolute pleasure to deal with, and exceptional service.
I cannot fault the very professional service I received from RAJ Plumbing And Heating Ltd, and the quality of their workmanship is second to none. My satisfaction was their utmost priority throughout our dealings, from the very first minute I spoke to Rob right up to today when the installation of my Worcester Bosch Gas Combi Boiler was completed. I was very impressed with Rob when I first met him in person. He was very personable, friendly, extremely knowledgeable, and I felt confident that I could trust him completely to do a first class job. When I received their quotation I was even more impressed, because it was so professional, with everything included in the installation listed in great detail, plus very informative leaflets and a Worcester Bosch brochure enclosed. I was equally impressed with Ben, for the same reasons I had been with Rob, and his workmanship was absolutely top class, and meticulous in every detail. Ben carried out most of the installation, with assistance from Liam, their young apprentice for some of the time, with Rob and Ben completing the final stages together today. It has been an absolute pleasure dealing with them, especially as customer satisfaction has been their top priority in all my dealings with them. I would not hesitate to use them again, and I thoroughly recommend RAJ Plumbing And Heating to anybody. Top class service and workmanship! Very friendly and knowledgeable team! Customer satisfaction a priority! I cannot fault them!
Customer in Carmarthenshire
Posted on 24/10/2024
, work completed 24/10/2024
Recommended
Excellent work
RAJ Heating Ltd recently installed a new boiler and replaced 3 radiators completing the job to a Gold Standard of Excellence all within the quoted timescale with no disruption to our daily routine . The Company , Rob (owner) with his workforce worked diligently as a well organised team . Dedication, meticulous attention to detail and pride in the work ,all were demonstrated ,whilst customer care and respect was greatly appreciated . I feel privileged to receive such excellent service and am pleased / very happy to recommend RAJ Heating Ltd to all future customers …
Customer in Swansea
Posted on 13/10/2024
, work completed 10/10/2024
Recommended
Polite, professional and efficient
From my initial contact with Robert through to completion of a new boiler installation everything was straightforward and efficient. I was kept appraised on every step of the process (including when the engineer was en route to my property) Everything from the initial survey through to quotation and completion of the work was carried out efficiently, professionally and with pride. The installation went as planned and at the end of the job you could not tell that any work had been carried out due to the care and respect the engineers had for my property, no clearing up necessary! RAJ stand out as a professional company that take pride in their work and really do put the customer at the forefront of everything they do. If you want your want your plumbing and heating jobs to be stress free I highly recommend you give RAJ a call.
Customer in Swansea
Posted on 07/10/2024
, work completed 06/09/2024
Recommended
New Boiler fitted
Excellent service, good quality of work, excellent time keepers and had really good contact with us to sort out date and times of scheduled work. Always responded to phone calls and emails. The fitters were polite, friendly and we would highly recommend them to anyone else considering using them. Will be contacting them for the service too as would like to now stay with them.
Customer in Swansea
Posted on 04/10/2024
, work completed 26/07/2024
Recommended
New boiler
RAJ provided a new floor standing HighFlow 550 Worcester boiler and changed 3 older radiators. The process was completed on time and as per quotation by an efficient, polite and professional team. I will employ RAJ heating and plumbing for any future projects and have already recommended their services to family and friends. Robert, Luke and the rest of the team are exemplars for this profession that can be difficult to find.
Customer in Swansea
Posted on 04/10/2024
, work completed 31/07/2024
Recommended
Good, reliable Company
RAJ Ltd installed a new oil boiler at our business. Rob was able to come to our site and provide a quote quickly and provided all the necessary information. His team turned up on the appointed date and completed the installation cleanly and without any fuss. We have no hesitation in recommending RAJ Plumbing and will use them again.
Customer in Swansea
Posted on 05/06/2024
, work completed 24/04/2024
Recommended
Would definitely recommend!
When looking for someone to change my ancient boiler RAJ heating was recommended to me by 80% of the people I asked when on my daily wanderings with the dog and I can see why 😊 Robert and his team were very professional, courteous, friendly and took great care with my home. From first meeting, I felt comfortable with Robert, which was important as I and my disabled daughter moved out for the week and so it had to be someone I felt happy to just leave to get on with things. My boiler was upgraded to a combi and all radiators changed and I’m very happy with the finished result. Everything was left very tidy on completion, all old stuff removed, finished within the anticipated 5 days and with no hidden extra costs. Robert took time to explain anything I wasn’t sure of at the time of quoting and afterwards and his ongoing communication has been excellent. There was a minor issue with one of the pipes in what was the airing cupboard but this was dealt with quickly and efficiently by Luke after we had returned home so no complaints there. To me, a measure of a good company is not that there are never any issues but how they are dealt with if they do arise… so all good 😀 I wouldn’t hesitate to recommend Robert and all of the team that worked in my home and would definitely use him/them again if the need arises. I’ve also already recommended him to my neighbours!
Customer in Swansea
Posted on 04/06/2024
, work completed 26/04/2024
Recommended
Fixed boiler same day
Woke up one morning to find I had no heating or hot water. I contacted RAJ Heating and Robert came that morning. After inspecting the boiler, he found the problem, ordered a new part and came back in the afternoon to fit the new part. Heating and hot water working on the same day, amazing service.
Customer in Swansea
Posted on 12/03/2024
, work completed 25/01/2024
Recommended
Would 100% recommend, Amazing work Amazing prices Could not fault them on anything
Rob is like a breath of fresh air ! He visited our house and my mums and quoted for a new boiler in each house. The price was amazing and the attention to detail was what we needed. After being let down by our regular plumber we felt it time to change. Rob lets you know what time he's arriving and is bang on. Amazing he fitted our boiler and my Mums in the same week. He had one team at ours and the others at my Mums. The guys were so clean you couldn't tell they had been. They really went out of their way to make us feel comfortable with them in our house. Luke and Rob was at Mums house and Ben and the apprentice at ours. Obviously we had a competition of the biscuits to help the workers. Both the Worcester boiler is amazing. It heats the house and water so fast and we have had no complaints whatso ever. The best thing is yearly Rob is going to contact us for services for both boilers we don't have to ring round looking for someone. Special shout out to Ben, he really worked so hard and even did extra jobs in the house for us. His choice in music is a little odd ? If you are in South Wales and looking for a plumber please call Rob you wont be disappointed no point going elsewhere.
Customer in Swansea
Posted on 16/02/2024
, work completed 02/10/2023
Recommended
Superb work
Robert and team supplied and fitted a new boiler for my dad. Fantastic work, really friendly and courteous team and really clean too! Work was carried out in the timescale given and we were kept informed every step of the way, including receiving reminder texts of the appointment and also that they’re on their way! Really good price too, highly recommended. This is the second boiler installation that Robert and team have done in our family and we wouldn’t go anywhere else!
Customer in Swansea
Posted on 13/02/2024
, work completed 11/01/2024
Recommended
Oil boiler repair
Excellent and thorough service provided. Fitted us in within 3 days of calling. Fixed boiler and made sure all working ok.
Customer in Swansea
Posted on 12/02/2024
, work completed 10/02/2024
Recommended
Would highly recommend
I’ve been with RAJ for years, in the beginning I asked him to service my boiler and I couldn’t have been more happy with the experience. Over the years he has replaced my boiler, connected a gas hob and continued to service my boiler. I’m currently renovating a house and there’s no one else I will contact to replace radiators and remove a gas fireplace. He is very trustworthy, timely and, produces work to a high standard. It’s so hard to find people that are worth their weight in gold and Robert is definitely worth that and more. I happily recommend him to my friends, and as a woman living on her own I feel safe having him come into my home to complete work.
Customer in Swansea
Posted on 30/01/2024
, work completed 05/01/2024
Recommended
Worcester Bosch Boiler Service
Contacted RAJ after experiencing boiler issues. RAJ offered a very professional service from initial contact to keeping me updated via email and texts messages, included a text to confirm when they were en route. Very happy with the service received, plus the information provided about our boiler as to what works were undertaken. RAJ will be my go-to for future yearly servicing and any other plumbing issues. Would highly recommend Robert.
Customer in Swansea
Posted on 24/01/2024
, work completed 18/01/2024
Recommended
First time, now will be our go to.
Extremely courteous, professional and reliable. Problem diagnosed, explained to me and fixed. We will now use RAJ Heating exclusively.
Customer in Swansea
Posted on 21/01/2024
, work completed 19/01/2024
Recommended
Great job. Boiler installation and servicing
We have been using RAJ Plumbing ) for a number of years now. Their work has been very impressive, having over that time period supplied and installed a new Boiler, a new oil tank and annual servicing. They do the lot, and I have never had a complaint about their work whatsoever. They are personable, and if you ring Robert, he will always get back to you.Domestic emergency and he is there. HIGHLY RECOMMEND THEM!!
Customer in Swansea
Posted on 21/01/2024
, work completed 21/01/2024
Recommended
highly recommend
RAJ Plumbing and Heating replaced my gas boiler at home and then also at a property I rent out when that boiler failed a few weeks later. Robert and his team happily answered all my questions, are polite and respectful, neat and tidy. They carried out the work as described in the quote, with no hidden surprises. Communication before, during and after the work has been fantastic. I am very pleased with the quality of the work and the ongoing service of answering any questions or queries I have. I am extremely happy to recommend them for any jobs, large or small, and will go to them first for any work I need doing in the future. I am a very happy customer
Customer in Swansea
Posted on 08/01/2024
, work completed 22/11/2023
Recommended