Kostas has been involved in servicing our water sourced heat pump. We had recurrent high pressure faults on the heating side , specifically of domestic hot water. Various experts had varying explanations and suggestions regarding this. Kostas came and diligently worked through all possibilities until he finally solved the problem. He was careful to explain what he was doing and why. Unfortunately the least likely and last changed component was the culprit (a poorly performing pump on the secondary circuit). However I can now feel confident that all potential problematic components have been replaced. Kostas is very friendly, knowledgeable and highly reliable. I literally breathe a sigh of relief when he knocks on the door because I know he will solve any problem.

Second time I have used Art and Renewables same excellent service and value.

Air source heat pump system optimisation.
Repairs to waste water plumbing
Fix and rectify shower traps

The quality of work, care and attention to detail provided by Kostas and the the team at Art Renewables is second to none.

I trust Art Renewables with all my renewable heating and general plumbing.

Art Renewables and Kostas do a superb job of maintaining and optimising my Air-source Heat Pump heating system.

Not just that, he and his team are excellent general plumbers and take a systematic and meticulous approach to plumbing repairs and projects. Art Renewables are the only heating engineers in North Norfolk that I trust and I count Kostas not only as a trusted supplier but also a friend.

Oh my days,

I’ve met some conscientious hard working people in my time, but they pale by comparison to Kostas. He’s such a lovely fellow. So kind, timely, honest, and forthcoming. No job is too big or small. He always goes out of his way to do a full and complete job. Not cutting corners. Seeing everything through from the huge mess at the beginning, to the lovely fluid situation at the end.

This started because we kept having leaking pips. In the end we also lost our boiler that was inhaling every last penny in heating oil.

Kostas came in recommended from another contractor. So he was doing work with a team that was sorting out the plumbing in the kitchen, so I asked him……”can you just….”

He discovered all the reasons behind the issues we’d been having for a long time, and systematically removed all the bits that were contributing to our antiquated and rubbish system. Now we finally have heating that works IN EVERY ROOM, hot water that works in every tap, a clean and clear pipe network, and a boiler that is efficient and working properly.

Of course he also helped with some tiling/paving issues in the garden and helped erect a fence (he and Rory both did this), but thats the kind of fantastic man he is.

Rory too, the apprentice that works with him. He’s not your typical one. His knowledge and work is definitely alongside Kostas. You don’t feel like you’re getting second best with him, you know you’re getting the same standard and work ethic as him.

Truly I cannot recommend Art Renewables highly enough. They’re perfect and well worth the issue that made you call them in the first place because they lighten your life too. Genuinely the nicest, most decent of people you could ever hope to encounter.

Kostas refurbished our hot water and central heating system, unusual as a thermal store and three heat inputs.This needed an exceptional Engineer to understand and repair the system. Kostas carried out a comprehensive and thorough overhaul and improvement to the installation. The completed project now operates perfectly.

We can’t recommend highly enough Costas and his team! They renovated both bathrooms in our flat and they also delivered the plumbing aspect of our new kitchen. Their work is of excellent standards. stylish, with an eye on the detail and more importantly delivered exactly within the time frame agreed.

Installation of drainage and HW system plus wetroom.
Very happy with installation. Professional and friendly throughout.

Ever since moving into our barn conversion 6 years ago, we have had issues with the plumbing and underfloor heating. Many had tried to find permanent solutions to the problems. None had fully succeeded. Just when we thought it was fixed, it would stop working again – usually at the coldest time of the year!

That was until Kostas and his team got involved. Having done a ‘roots and branch’ review of the system, he ordered a few parts that others hadn’t identified needed replacing. This winter has been the first in 6 that we’ve had a toasty house with the heating working in all parts of the building.

I’d definitely recommend ART Renewables for any issues with heating and plumbing systems. Great work! (They’re also a pleasure to deal with, get back to you and turn up when they say they will).

Of the dozen or so plumbers I’ve used in the last 20 years, these, though not the cheapest, were undoubtedly the best – infact they were perfect.

Kostas combines calmness with intelligence to solve baffling plumbing issues. His friendly politeness is a bonus. He worked a 15 hour day to leave us with a properly functioning system.

Kostas and his team have been brilliant to sort out and fix my underfloor heating which has been so unprofessionally installed and had caused great trouble for many years. Many others have tried but only Art Renewables were able to diagnose the problem from their very first visit and fix it at a reasonable price and extremely fast.

Highly recommended for their expertise and professionalism.

I am pleased with my new water cylinder. All issue with shower pump gone. Finally

I am extremely grateful for professional service that I recived from Kostas and his team.

They attended promptly and quoted accurately. They explained all the work required and provided helpful advice about what was possible. At every stage we felt involved and communication was very regular and helpful.

The quality of the work was excellent and extremely tidy. Nothing was too much trouble.
Their philosophy is to treat your home as it was their own. From previous bad expirience from trade I was extremely happy with Kosta’s service. They took particular care not to damage any of the building ect. Every care was taken to look after my property and belongings.
They cleaned up after their work.

I am delighted and would thoroughly recommend Art Renewables.