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CP Jefferies Limited Reviews

Solar panel installer serving Herefordshire, the UK

Overall Rating

4.6

115 reviews across platforms

4.6

106 reviews

Trustpilot

5.0

9 reviews

Newest Reviews (29)

5/5
Trustpilot

Heat exchanger/boiler interface fixed

I've been using CP Jeffries for about 18 or 19 years now, to help run the systems in my house - hearting, plumbing and electrics. I have a complex heat exchanger and oil boiler back up, now 8 years old and due to some poor maintenance from me it was misbehaving. Between the boiler expert Chris and the heat exchanger expert Jason, they got to the bottom of it, showed me what was going on, how to avoid it. their patience with me was immense and their expertise second to none. 10/10 as usual from CP Jefferies, well done. I'd highly recommend them.

Roger Davies4 Mar 2026
5/5

Very impressed from start to finish with CP Jefferies, new boiler installation. We invited 4 companies to quote for the work within an older property that had been extended a few times over the years. CP Jefferies quote came back in the middle ground on price. Matt conducted a thorough survey and provided a very detailed quotation for the new boiler and extra pipe work, having listened to what we as a family wanted from a new boiler. We went with a new Grant oil (can be converted to bio fuel) boiler with a 10-year warranty, having got 30 years from our last Grant boiler. From day one the installation team, Tom and Charlie were very friendly, professional and highly knowledgeable. Good sign when Tom confirmed he had worked for CP Jefferies for over 16 years. They have their own inhouse electricians, so no hanging around for 3rd party to complete electrical work, one joined up team. Will be using CP Jefferies for all our servicing, heating and general plumbing needs from now on and would have no hesitation in recommending them to anyone looking for a trusted company for similar work.

Keith G Chapman23 Feb 2026
5/5
Trustpilot

New Boiler - Very impressed from start to finish…

Very impressed from start to finish with CP Jefferies, new boiler installation. We invited 4 companies to quote for the work within an older property that had been extended a few times over the years. CP Jefferies quote came back in the middle ground on price. Matt conducted a thorough survey and provided a very detailed quotation for the new boiler and extra pipe work, having listened to what we as a family wanted from a new boiler. We went with a new Grant oil (can be converted to bio fuel) boiler with a 10-year warranty, having got 30 years from our last Grant boiler. From day one the installation team, Tom and Charlie turned up on time as promised and were very friendly, professional and highly knowledgeable with over 20 years of experience between them. Good sign when Tom confirmed he had worked for CP Jefferies for over 16-years. We will be using CP Jefferies for all our servicing, heating and general plumbing needs from now on and would have no hesitation in recommending them to anyone looking for a trusted company for similar work.

KGC15 Feb 2026
5/5

We have regularly used CP Jeffries for gas and electrical work and have always been really happy with their service and quick response. We have recently had solar panels fitted by themselves and were really impressed how smooth the process was and despite the atrocious weather the job was completed promptly.

Sarah Salt13 Feb 2026
5/5

Lovely team. Local and friendly. Efficient and reliable. I would recommend. They did our new boiler and new solar panels.

Kate Lawlor12 Feb 2026
5/5

Excellent Service. Had some serious issues when we moved into this new property which CPJeffries gave considerable time to sorting out. Very grateful!! The original developer had shown no understanding of the problems or even the system they had installed!

Rachel Pollock11 Feb 2026
5/5

C P Jefferies have recently replaced our 15 year old hot water cylinder and air source heat pump with a new Vaillant system. We were really impressed with their advice, technical knowledge and workmanship throughout the installation and with their aftercare. We are very pleased with the new system, which is is user-friendly, easily controllable and very efficient and we would like to thank the whole C P Jefferies team for a professional job and great communication.

Paul Potts9 Feb 2026
5/5

We approached C P Jeffries to refurbish our en suite shower room. Michelle the bathroom designer visited our property, came up with some ideas and sent us a quote which allowed us to adjust to keep it in budget. Our fitter Steve was clearly very good at his trade and discussed every step with us and although we had a few problems due to space restrictions, it was dealt with sensitively and minor disruption. We wouldn’t hesitate recommending C P Jeffries and would definitely have them back for any future work.

Sue Passarelli5 Feb 2026
5/5

Due to buying a house with a number of electrical challenges I use CP Jefferies a lot. They are always accommodating, quick to resolve, professional and go above and beyond to help, customer service is brilliant. My recent experience was about to leave me with holes to patch in the ceiling but they did everything possible to avoid this with complete success. Will continue to use and recommend them, always great.

Nicky Farrington28 Jan 2026
5/5

Barry arrived on time, immediately and expertly diagnosing my bathroom plumbing problem, fixed it quickly. Polite and professional service.

MrB18 Dec 2025
5/5
Trustpilot

Happy to recommend this company.

Barry arrived on time, immediately and expertly diagnosing my bathroom plumbing problem. Fixed it quickly. Polite and professional service.

MrB16 Dec 2025
5/5

From start to completion the solar installation has been efficiently managed and clearly communicated. System working effectively and both the install and handover very timely. Tidy and clean when working in our property, happy to recommend

Paul Minihan12 Dec 2025
5/5

Jason did an excellent job setting up a Samsung Gen 7 ASHP. Knowledgeable, helpful patient.No hesitation to award 5 star. Excellent Good Company to use.

Michael Dixon8 Dec 2025
5/5

Absolutely amazing communication from start to finish from Marc and CP Jefferies. The lads that came in to do the work were professional from the start and felt when they had finished the work, like they hadn’t even been in to do the work. As no mess was left anywhere and were respectful of the property. Great aftercare to make sure that everything that was done was to a professional and satisfactory standard to which it was much more. Work was quoted as a 3 day job but got it done in just One Day which was incredible.

Adam Cope27 Oct 2025
5/5

CP Jefferies was recommended to me by by several people as being a reliable and efficient company. CP Jefferies have fitted a solar panel system to my roof as well as battery storage. At all times their workers were courteous and tidy. I am delighted with my new solar panels and wonder why I didn't do it years ago. The price for the system compared favourably with another quote I had which hadn't included a battery. I would recommend this company, every stage of the work was excellent.

Sally Owen26 Sep 2025
5/5

We had the most meticulous boiler service by John (Cassidy) a week go, so grateful for his help and advice. We now feel ready for autumn and winter!

Michael Woodhouse5 Sep 2025
5/5

John came to service our boiler. Fantastic job, very professional and friendly. He really knows his field. Will be requesting john comes every year 5 star

mandy taylor14 Aug 2025
5/5

Great outcome, CP Jefferies initially came out to look at installing a totally new Oil Central Heating system, on old house with no mains gas & only electric storage heaters, but suggested the property would be better suited to an ASHP. I went ahead and have been impressed with the planning and workmanship throughout the installation & subsequent commisioning, a fuss free and tidy installation which I'm sure is the right direction to go, thank you CP Jefferies for a professional job.

Nick Oakland12 Aug 2025
5/5

I contacted several “Solar Panel/Battery” installers, none of whom visited the site to actually understand our requirements and just quoted based on our address and Google maps. They also insisted on supplying their preferred products which I didn't think would be either compatible or meet our needs. CPJ were contacted as they were listed as Gold Installers by my preferred battery manufacturer and Marc came out to do a aite inspection. It soon became apparent that here was a company that made sure they could do the job before providing a quote. I was impressed with the whole process from CPJ, it was done right from the start, ensuring I understood what would need to be done, challenging my assumptions and requirements and ensuring we git the system that would meet our needs. Installation was a breeze, very efficient and tidy, helped by a very good upfront survey. The onsite engineers made sure that everything was properly connected and labelled showing how much they care and take responsibility for their installation. I highly recommend CP Jefferies for any electrical work.

Martin Ashurst8 Aug 2025
5/5

There doesn’t seem to be the usual question of “How did we do” or some similar Satisfaction numerical box, anywhere on your website. For the record then: your operative, John Cassidy tackled our boiler last year when it was shockingly neglected and managed to free and clean all the baffle plates. It was a pleasure to see him again this year and to know that he had cleaned and serviced the boiler with the same meticulous care. He leaves not a trace of soot or dirt behind and was, if somewhat quicker than last year (!)_plainly just as painstaking. Yours, Noel Cleave.

noel cleave7 Jul 2025
5/5

We have used CP Jeffries to service our gas boiler since we moved here 3 years ago (recommended by the previous owner) James is the engineer that carries out the work. He is always very personable, polite and professional A real credit to the team Highly recommend both the company and also James

markw13 Jun 2025
5/5
Trustpilot

Darren is a Master Plumbet

Darren is a gifted and experienced plumber- a master of his trade! He has looked after our plumbing needs for nearly 20 years. A pleasure to have in your house. A very worthy representative of CP Jefferies. His work is always completed in a timely fashion and he leaves a clean and tidy worksite!

Phillip Allen6 Jun 2025
5/5
Trustpilot

We have been using CP Jefferies for all…

We have been using CP Jefferies for all our plumbing and electrical needs for a few years now and they are always professional and reliable and work is carried out to a high standard.

Michelle Baum2 Jun 2025
5/5
Trustpilot

Excellent installation

Excellent installation. Thoughtful and considerate team. Very customer focused with great attention to detail. Nothing but good things to say about them.

Tim Irish27 May 2025
5/5
Trustpilot

The team are first class

The team are first class, efficient,clean and tidy. Jason and the team are knowledgeable, and happy to share and take Thier time to explain each detail. The ASHP system is quiet, efficient, and easily manageable. I had 4 quotes and though not the cheapest, by far the best service, quality equipment supplied and overall experience.

Brent James Brown9 May 2025
5/5
Trustpilot

ASHP installation

We recently installed an ASHP. From start to finish, Jason Rogan and his team were incredibly helpful and efficient. The installation was handled very professionally and the speed with which things got done was a pleasant surprise. We would recommend them wholeheartedly.

Thushi Wijeyekoon2 May 2025
5/5
Trustpilot

Skilled workmanship for Bathroom refurbishment

The whole team were efficient, helpful and easy to communicate with during our recent bathroom renovations. Highly professional and skilled - they provided useful solutions and suggestions with fittings and the design process overall.

victoria fraser22 Apr 2025
5/5

From start to finish CP Jefferies staff have been excellent: understanding our needs, planning and operationalising with care and professionalism. All the CPJ staff we have dealt with (in a week of dealing with a leak, fitting a new boiler, removing a huge and heavy old range and fitting a new cylinder) have been a pleasure to work with. Everything done carefully to a high standard; minimising inconvenience, with the house always left neat and tidy at the end of the day. No hesitation in recommending a very responsive and customer focused organisation with great staff .

John Symons14 Apr 2025
5/5

Came out to fix a shower cartridge and discovered we had a pinhole mains water leak! We hit one issue after another but many thanks for Jason for sticking with it and not leaving us till it was sorted. Fantastic service from the CP Jefferies team.

Naunton Dickins17 Mar 2022
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