Excellent service
Contacted Illustrious when I had a problem. Prompt response and resolution of problem. Excellent service. Thank you so much.
Customer in Flintshire
Posted on 25/10/2026
, work completed 14/10/2026
Recommended
Boiler Service
Illustrious provides a superb start to end customer service process, and is reliable and professional in delivering value and quality work.
Customer in Sir y Fflint
Posted on 24/10/2026
, work completed 17/10/2026
Recommended
Would highly recommend Illustrious Plumbing and Heating!
Illustrious Plumbing & Heating were excellent; a very well organised company; Craig assessed the job and it was clear he knew his trade. Whist offering to repair the existing old boiler, I preferred a new combi boiler, so the water tanks could be removed from loft/airing cupboard. He recommended an eco-friendly model which is really neat with a digital thermostat. I couldn't be more pleased with it! Everyone I met from the company was polite and communicated well. On the day, the boiler was delivered before they started work. Tom arrived and covered the flooring with plastic covering and thick mats in the utility. Tom and Craig carried out all work to a very high standard and work was completed on time. The guys treated my home with respect and were very easy to work with. When the work was finished they cleaned up really well and all rubbish was removed. Illustrious are a very well managed company, everything ran like clock work. The costs were reasonable compared to other quotations and because of the high standard of work it was good value for money. I would highly recommend them.
Customer in Cheshire West and Chester
Posted on 21/10/2026
(Reviewer did not use service)
Recommended
Plumbing work
Illustrious Plumbing were fantastic. Fixed two radiators and kitchen tap. Arrived on time and carried out the work to a very high standard, and at a good price. We will definitely use them in the future.
Customer in Cheshire West and Chester
Posted on 14/10/2026
, work completed 08/10/2026
Recommended
Boiler Service & Plumbing
We needed our boiler serviced and also had a couple of issues with the plumbing in our bathroom. So we asked Illustrious Plumbing and Heating to take a look. Great communication about arrival time from the engineer and couldn’t fault the professional way the service was carried out. The issues in the bathroom with a slow draining bath and leak from the sink were resolved very quickly, really neat and tidy job and we now have a fully working bathroom again. Would highly recommend.
Customer in Cheshire West and Chester
Posted on 14/10/2026
, work completed 14/09/2026
Recommended
Heating installation and service, professional as always.
Illustrious fitted our new combi a few years ago and has serviced it every year. Fair price, good quality, turns up on time, professional and courteous. No negative views.
Customer in Flintshire
Posted on 06/10/2026
, work completed 23/09/2026
Recommended
Excellent work
I was kept informed of all stages of the visit prior to the call. I was informed who would be carrying out the work and what time they would arrive. Once at my address. All work was completed professionally and clean and tidy. My invoice was sent promptly by email. I like the fact that Craig reminds me when my boiler is due for servicing. I cannot thank Craig enough Five star service
Customer in Flintshire
Posted on 05/10/2026
, work completed 01/10/2026
Recommended
100% recommend
I’ve used Craig and his team for a few years now. Illustrious service my boiler every year and send me a convenient reminder when it due. Once booked in communication is fantastic I receive a reminder and a heads up when they’re on their way on the day. Pricing has always been clear and never increased once agreed. All work done has been timely and clean afterwards. I have also used illustrious for the fitting of a new radiator and received the same experience as the service.. highly recommend
Customer in Cheshire West and Chester
Posted on 03/10/2026
, work completed 01/10/2026
Recommended
Excellent Job
I have be using Illustrious Plumbing & Heating fo some time now and have always found them to be very reliable and efficient. They keep me well informed and arrive timely, contacting me if there are any issues. The job is alway left clean and tidy. I am happy to recommend them.
Customer in Cheshire West and Chester
Posted on 25/09/2026
, work completed 10/09/2026
Recommended
Annual Boiler Service
Illustrious Plumbing & Heating carried out my annual boiler service last week. Engineer arrived on time and carried out the service smoothly and efficiently. I have been using them for several years for this task and I have no qualms about recommending their services. They installed my boiler back in 2020 and I have had no issues with the system since installation.
Customer in Cheshire West and Chester
Posted on 23/09/2026
, work completed 16/09/2026
Recommended
Professional and Efficient
I’m extremely pleased with the service from Craig and Tom. From start to finish, they were professional, efficient, reliable and clearly very experienced. What I initially thought would be quite a complicated job was completed smoothly and to a very high standard in just two days. The communication and aftercare have also been excellent. Replacing my old traditional boiler with a combi boiler has not only improved my hot water system, but also freed up a really useful amount of space in my home. Overall, a fantastic service and a real win-win for me. I would highly recommend them.
Customer in Cheshire West and Chester
Posted on 31/08/2026
, work completed 27/08/2026
Recommended
Boiler service and safety check
Completed a boiler service and gas safety check. Super quick response and service, punctual and kept me well informed on arrival time. Knowledgeable on my boiler and made recommendations for next year. Friendly and efficient, thanks very much!
Customer in Cheshire West and Chester
Posted on 31/08/2026
, work completed 26/08/2026
Recommended
Excellent work
Craig did a first rate job and reset the thermostat which had been disconnected when the WiFi router had been changed. He has been every year for a free annual check of the gas boiler which he installed some time ago. I can recommend him with a solution reservations.
Customer in Cheshire West and Chester
Posted on 30/08/2026
, work completed 24/08/2026
Recommended
Excellent service
Tom from Illustrious came to do three jobs. He was on time (early, in fact), very polite, very conscientious and efficient, explaining what he was doing as he went along. This was the second time I've used Illustrious and, needless to say, I am very pleased with the quality of work done at a very fair price. I can highly recommend them.
Customer in Cheshire West and Chester
Posted on 23/08/2026
, work completed 21/08/2026
Recommended
New Tap
Latest job was replacing kitchen tap, this is one of many jobs this company has done at a high standard, highly recommend this company to anyone.
Customer in Sir y Fflint
Posted on 19/08/2026
, work completed 12/08/2026
Recommended
Very good service
Our boiler was malfunctioning and producing undesired heating, and after phoning around we tried Illustrious. Craig came round and assessed the problem and provided the parts needed. It was all very quick and efficient. While he was working we remembered he had another problem with a loose tap and he fixed that too.
Customer in Cheshire West and Chester
Posted on 24/07/2026
, work completed 20/07/2026
Recommended
Excellent service. Highly Recommended.
We recently contacted Illustrious Plumbing and Heating with regard to the replacement of a Worcester Bosch Boiler. Craig was extremely helpful with his advice and said he would provide us with a quote as soon as possible. He was very quick in getting back to us with a quote, verbally and also sent a very detailed quotation, explaining exactly what work would be undertaken. We had other quotes, but Craig’s quote was very competitive and the quote was submitted in a very professional and efficient manner. We accepted the quote and Craig got back to us with a date and time for the boiler to be fitted. We were contacted 30 minutes before Tom, the engineer was due to arrive, to inform us that he was on his way. Tom arrived and carried out the work in a professional, friendly and efficient manner. All checks on radiators, the necessary draining of the radiators etc. Very pleased with the work that was carried out. The old boiler was collected and disposed of by the team the next day. It was literally like a very efficient machine, where everything ran smoothly. Craig was in constant contact with us by email/text before the work took place. We would not hesitate to use Illustrious Plumbing & Heating again. Highly recommended.
Customer in Cheshire West and Chester
Posted on 11/07/2026
, work completed 08/07/2026
Recommended
Air con unit installation
The work was carried out with speed and precision; the unit is running smoothly and we’re very happy.
Customer in Cheshire West and Chester
Posted on 30/06/2026
, work completed 25/06/2026
Recommended
Boiler service
Absolutely outstanding service from Illustrious Plumbing and Heating! They recently serviced our gas boiler, and we couldn’t be happier with the experience. The engineer arrived on time, was friendly, professional, and extremely knowledgeable. The boiler was serviced thoroughly and efficiently, with everything explained clearly along the way. The work was completed to a very high standard, and everything was left spotless afterwards. It’s so refreshing to find a company that is reliable, honest, and takes such pride in their work. We wouldn’t hesitate to recommend Illustrious Plumbing and Heating to anyone looking for first-class plumbing and heating services. Thank you for such excellent service
Customer in Flintshire
Posted on 29/06/2026
, work completed 24/06/2026
Recommended
Toilet repair
Turned up when they said they would. Completed the job swiftly and efficiently, and for the price agreed. Highly recommended .
Customer in Cheshire West and Chester
Posted on 29/06/2026
, work completed 24/06/2026
Recommended
Tap install
Superb service as usual as we are an existing customer having got illustrious to supply and install our combi boiler last year. Dropped an enquiry into Craig on Sunday night and had appointment booked for the Tuesday and confirmation back by email within the hour. All sorted on the Tuesday quickly and efficiently - great service.
Customer in Cheshire West and Chester
Posted on 13/06/2026
, work completed 09/06/2026
Recommended
Fantastic Job
They have installed a boiler for me and have to say very professional job. Also impressed how they prepped floors and carpets to make sure everything kept clean. Once installation finished they cleared and cleaned everything would highly recommend.
Customer in Wrexham Principal Area
Posted on 02/06/2026
, work completed 02/06/2026
Recommended
Excellent Service
As a first time user of Illustrious Plumbing and Heating it was an excellent choice. Originally came for a service then found out the boiler was unusable. The new one was put in shortly after. The quote was exactly what was stated, no hidden extras afterwards. The technician came and literally work most of the day fitting and making sure it was all working as it should. Technician was really nice and got cracking right off the bat. Definitely recommend this company and service as I'll will also be using them in the future for servicing the boiler. Thank you 👍👌.
Customer in Flintshire
Posted on 31/05/2026
, work completed 28/05/2026
Recommended
Repair of Boiler Fault
Easy process to book in an engineer, they were available same day if I needed it. They arrived on time and quickly identified and resolved the issues (faulty remote thermostat controller). Will definitely use them again.
Customer in Flintshire
Posted on 30/05/2026
, work completed 21/05/2026
Recommended
Boiler service
As with a car service safety and trust is a must so i always use my favourite garage and the same applies to my gas boiler so make Illustrious Plumbing & Heating your favourite Ps ( Craig is always on hand to help )
Customer in Wrexham Principal Area
Posted on 26/04/2026
, work completed 20/04/2026
Recommended