The quick way to find a local Water Tanks and Immersion Heater specialist in Denbigh

Lewis Richards Plumbing

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Professional,reliable,friendly,Qualified plumber with 20 years experience

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Reviewed by Steve on 3/7/2026

Lewis did an excellent job and the new shower looks and works fantastically. He was very polite and helpful and has achieved a much higher quality job than we thought we could afford. I would highly recommend Lewis to anyone. Thanks Lewis for a great job.

Besure Group

Water Tanks and Immersion Heater

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At the BeSure Group we have over 35 years experience in the Plumbing and Heating sector offering servicing, repair and installation across the United Kingdom. Central Heating Upgrades, Boiler Replacement, Plumbing Upgrades, Cylinders, Qualified Plumbers. Gas Safe Registered, Natural Gas and LPG you name we can cover it. With experience in all areas of plumbing and heating, whether it is a new boiler installation or a repair of an old one our knowledge and fault finding skills are the key to a successfully completed job at a competitive rate. We are gas safe registered with up to £5 million public liability insurance. Jobs Include: Boiler Servicing from £88, Combi Boilers, Central Heating Installations, Nest Installation, Hive Installation, Gas Safety checks, Expansion tanks, Boilers Replaced, Condensing Boilers. We can fit all major boiler manufacturers including Glowworm, Worcester, Ravenheat, Heatline, Viessmann, Baxi, Vaillant and many others. Whether you need Landlord Gas Certificates, new radiators, gas appliance repairs, outside taps installing or fixing, new bathroom WC Fitting, kitchen plumbing, storage tanks toilets/basins replaced, leaking overflows, ball valves, toilet flush, general household plumbing repairs, not job is too big or small for us. GAS SAFE REGISTERED

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Reviewed by Brian on 27/8/2020

Excellent service. Got a quote on the Thursday, and the fitter arrived to install my boiler at 8.20 on the Monday. Work done to very good standard, and cleaned up afterward. Would recommend BeSure for any Heating/Boiler work

IDR Joinery & building contractors

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Friendly business that covers all building work over North Wales, we take pride in our work and all work are done to a top standard

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Reviewed by Judith on 18/4/2026

Brandon Home Improvements and General Building

Water Tanks and Immersion Heater

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A family run local business trading in North wales for over 20 years.We undertake all aspects of home improvements from a simple tap swap to full house refurbishments. Customer satisfaction is our number one goal!

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Reviewed by Phil on 30/9/2025

From the very first conversation, Karl has been great to deal with. Any discussions about the job were clear and I felt confident throughout the time the job lasted. The project started on time and despite the weather the job was completed in good time. Plus an excellent result as well. Very pleased.

Go Green Energy

Water Tanks and Immersion Heater

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Go Green Energy Northwest At Go Green Energy Northwest, we are a trusted local plumbing, heating and renewable energy company committed to delivering high-quality workmanship and exceptional customer service across the North West. With years of industry experience, we specialise in all aspects of domestic and commercial plumbing and heating, including boiler installations, boiler servicing and repairs, central heating systems, landlord gas safety certificates, air source heat pumps, bathrooms, and general plumbing maintenance. We understand that every customer is different, which is why we take the time to provide honest advice, competitive pricing, and tailored solutions to suit your needs and budget. Whether you require an emergency repair, a full heating system upgrade, or a renewable energy installation, our team is dedicated to completing every job to the highest standard. Customer satisfaction is at the heart of everything we do. We pride ourselves on being reliable, professional, tidy, and approachable, ensuring every project is completed safely, efficiently, and with minimal disruption. Our mission is to help homeowners and businesses reduce their energy costs while providing dependable heating and plumbing solutions they can trust. Our Services Include: • Boiler Installations & Replacements • Boiler Servicing & Repairs • Central Heating Installations • Air Source Heat Pumps • Landlord Gas Safety Certificates (CP12) • General Plumbing Services • Bathroom Installations • Radiator Installation & Repairs • Emergency Plumbing & Heating Repairs • Renewable Energy Solutions For reliable, professional plumbing, heating and renewable energy services, choose Go Green Energy Northwest. Finance available on request T & Cs apply

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Reviewed by D on 30/6/2026

These guys were very friendly and professional and fitted my new gas hob quickly and efficiently for a good price. They even dealt with a problem created by a previous fitter for no extra charge. Would definitely use them again.

Aqua Flow Solutions

Water Tanks and Immersion Heater

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Aqua Flow Solutions was established with tradesmen with over 10 years experience. We are here to provide a reliable, cost effective, high quality level of workmanship in all aspects of the plumbing and heating trade. Call out charge - £80.00

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Reviewed by Aron on 13/5/2026

Clean Drain Services

Water Tanks and Immersion Heater

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Clear Drain Services can carry out and complete all your drainage requirements to get your system up and running correctly and within current regulations.

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Reviewed by Howard on 16/2/2024

Excllent

Cafgas services

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Over 20 years heating industry experience Cafgas CIC is first and foremost an experienced and effective team of gas heating engineers. We have over twenty years’ experience in the heating industry installing new boilers and central heating systems, and power flushing older systems. However, unlike most plumbing and heating companies, Cafgas is a Community Interest Company or CIC. A CIC is a social enterprise that uses their profits and assets for social good, and that is exactly what we do at Cafgas CIC. The profits that the business generates goes back into the communities that we work in, helping with food poverty, social isolation and supporting our partner charities.

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Reviewed by Donna on 14/9/2023

Quick to respond. Nice and friendly lads.

Grands Designs NW

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15 years plumbing and heating experience. 30 years of building/renovation experience.

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Reviewed by Chris on 26/5/2026

Brilliant, Joe got in touch quickly after I posted the job on a bank holiday, turned up the next morning, got it done no bother. Thanks again!

CFL Joinery & Construction

Water Tanks and Immersion Heater

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CFL Joinery & Construction is led by a fully qualified Level 3 Site Joiner/Carpenter (City & Guilds) with many years of hands-on experience across the construction industry. We combine expert knowledge, precision craftsmanship, and a genuine commitment to delivering high-quality workmanship on every project. Due to continued demand from returning clients and recommendations, we have expanded our services to provide a wider range of building solutions. Alongside professional joinery, we can assist with general construction including electrical installation, plumbing and gas works, bricklaying, and other associated trades, offering clients a reliable one-stop solution for their project. All work is completed to a high professional standard with close attention to detail from start to finish. We aim to offer competitive and transparent pricing and can often improve on previous quotes without compromising on quality. We pride ourselves on being friendly, reliable, and approachable, and we always do our best to accommodate urgent or time-sensitive work wherever possible. For enquiries, advice, or quotations, please get in touch by phone or email. We are always happy to help and discuss your project.

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Reviewed by Lisa on 31/3/2026

Chris did a great job at fitting the shelf for me and kept me updated with arrival times etc

Britannic Plumbing & Heating

Water Tanks and Immersion Heater

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We are a small and expanding business that is looking to take on the bigger jobs and projects. We have worked together for years on a lot of projects and have a combined experience of 40+ years on domestic and commercial work. Our past consists of large plant rooms, boiler swaps, full refurbishments, system alterations. Working on a multitude of projects from hotels, schools, hospitals, offices and all types of domestic dwellings.

Hometree

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Unexpected breakdown? No worries, our experts will fix it in no time. We’ll then protect any future breakdowns for the next 12 months. - Low cost boiler repairs by expert engineers. - Fixed-price £199 one-off repair fee, then from £12.95 a month - Save over £200 on typical one-off repair costs - Protect against any further breakdowns

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Reviewed by Kiri on 26/11/2022

JG Roofing

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Would you all kinds of roof repairs gutter repairs cleaning gutters alter alter building over cause fully guaranteed

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Reviewed by Baiba on 27/8/2024

CDB Heating

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Covering all aspects of plumbing, heating and gas works no jobs are too big or small. Please contact me for a free quote.

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Reviewed by Jayne on 21/12/2023

Great service, great lads, fitted at short notice 2 new radiators a nd moved one radiator. My elderly parents were so happy with these "lovely lads" that they have asked them to fit a new boiler ,"enough said" that's to Craig and his team ????

Ynys Mon Tiling

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I have 30 years experience in bathroom and kitchen installation I do high-quality work guaranteed I am a sole trader.

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Reviewed by Stuart on 23/3/2017

Roy was quick to reply to my post, came and explained the work clearly and came back to complete the work in quick time within the tight timetable I had imposed. The radiator is all up and working well. Good clear-up. Friendly and reliable.

STARHELPLUMBING

Water Tanks and Immersion Heater

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Professional and reliable service. No job big or small. More than 7 years in trade.

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Reviewed by Niall on 10/5/2026

John The Man

Water Tanks and Immersion Heater

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All aspects of plumbing from outside taps to full bathrooms renovation

CHRIS NELSON CONSTRUCTION LIMITED

Water Tanks and Immersion Heater

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Chris Nelson Construction Ltd cover all aspects of building work, including central heating, bathrooms, kitchens, electrics etc. With 5* star reviews, we can assure that all work is carried out to the highest standard.

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Reviewed by Gillian on 24/10/2024

Chris and his crew were wonderful. The 2 men who did the bulk of the work were hardworking and cleaned up after themselves really well. The job was done to a high standard and started and finished on time. We would highly recommend them and will definitely use them again.