The quick way to find a local Radiator specialist in Welwyn

NEE BUILDERS

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46 years experience working in the Plumbing and building industry both domestic and commercial.

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Reviewed by Lisa on 5/5/2026

ALPHATEC LTD

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Hi, This is Alphatec ltd. We have specialised team to take all types of building jobs. We are specialised in Bathroom fitting, Plumbing , electric , new builds & renovations

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Reviewed by Katy on 10/6/2025

Inder did a very good job of upgrading our upstairs bathroom and installing a toilet downstairs. He worked tirelessly and was very punctual. Great on communication too!

NO1 PHD LIMITED

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No1 PHD are a Plumbing, Heating and Drainage specialist with fully qualified engineers covering the South, South East and South West of England, Midlands and South Wales. The services we provide include: a 24/7 emergency blocked drain clearance service. Emergency drain clearance by manual rodding and high pressure jetting CCTV Surveys Non-excavation drain relining Pipe-laying Soakaway repair & installation Emergency plumbing services, fixing leaks, burst pipes. Installation of baths, showers, toilets, sinks and taps Full bathroom renovations Emergency boiler/central heating repairs and services. Gas Certificates Central Heating system servicing Boiler Installations.

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Reviewed by Jane on 22/12/2023

Job done on quote. Tidy and efficient. A job well done.

HJN PLUMBING & HEATING LTD

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With over 15 years experience in domestic plumbing and heating, covering everything from maintenance to full installation. Gas Safe registered i take pride in proving high-quality workmanship using reliable materials and doing the job properly the first time

Aspray (Luton)

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I take care of managing your property damage insurance claim so you can carry on with everyday life or running your business. Your home is your sanctuary. Fire, flood, water damage, storms, impact or criminal damage can threaten that. If the worst happens, I can negotiate a fair settlement from your insurer and then return your property to its original condition. There is no charge to policyholders for the Aspray service provided Aspray can appoint and project manage the contractors who carry out the repair works, as Aspray is paid by the insurance company for any repair or reinstatement works they complete. Please note, any excess stated within your policy wording, will still apply.In the event you need to make a claim, wouldn’t you rather have one point of contact looking after your interests rather than dealing with various different parties? If you are a business owner, offering Aspray’s service to your clients could enhance your chance to gain new customers, retain existing customers and add an extra income stream to your business whilst giving you an edge over your competitors. Aspray (Luton) is a trading name of (Maynard’s Property Services). Aspray Limited is authorised and regulated by the Financial Conduct Authority

NOW FIX

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Expert Plumbers At The Ready Our highly skilled, friendly and professional plumbing engineers can cover all sorts of plumbing jobs, such as toilet repairs, radiator even mending a dripping tap. Central Heating Installations Our expert Gas Safe engineers and heating installers specialise in fitting a range of heating appliances, including gas boilers, cylinders, immersion heaters, radiators and gas and electric fires. Gas boilers Cylinders Immersion heaters Radiators Gas fires Landlord Gas Safety Certificate If you own a tenanted property, it is a legal requirement to have a safety certificate (also known as a CP12) issued for all the appliances by a Gas Safe engineer. We are specialised installing under flooring heating and repairing

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Reviewed by Kim on 20/12/2022

Very thorough, great service at a very reasonable price. Would highly recommend.

Just Good Builder

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I have had my own company for 32 years, we are a team of six. We are an honest team and work together. We are a family run business. We specialise in fitting kitchens bathrooms and extensions.

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Reviewed by Sandeep on 4/2/2020

Marcel worked efficiently to deliver a high quality finish to our bathroom renovation. He communicated what he was doing at each stage of the renovation and was helpful in sourcing the materials. He worked long hours and always cleared up after himself. Marcel is friendly, honest and hardworking. The quote was very reasonable in comparison to other quotes we received, our first quote was honoured despite the job being more complex than initially anticipated. We will be using Marcel again for other jobs.

NCS Plumbing and Heating Specialist

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Welcome to NCS Plumbing and Heating Specialists, a trusted industry leader with a rich legacy of excellence since our establishment in 1986. NCS is your go-to partner for a comprehensive range of services, specialising in Air Source Heat Pumps, Solar PV and boiler installations. At NCS, we take pride in our longstanding commitment to delivering top-notch services that stand the test of time. With over three decades of experience, our seasoned team of professionals bring a wealth of expertise to every project, ensuring unparalleled skill and precision in every aspect. When you choose NCS, you can rest assured that you are selecting a company dedicated to providing the highest level of service. Our commitment to customer satisfaction is at the core of our ethos, and we go above and beyond to meet and exceed your expectations. Our team utilises the latest technology, premium materials, and industry best practices to ensure the longevity and quality of our work. NCS as a company is registered with many professional regulatory bodies, including but not limited to: ~Gas Safe Register ~Oftec Register ~Renewable Energy Consumer Code (RECC) ~Microgeneration Certification Scheme (MCS) ~PAS2035 accredited ~TrustMark accredited Carrying out work for local councils, housing associations, schools, commercial businesses, private landlords and, of course, our core domestic customers, you can experience peace of mind with NCS – where reliability, expertise, and a customer-centric approach come together to redefine the standards of heating installers.

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Reviewed by Steven on 28/7/2024

J&W Fabrication and Construction

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Family run fabrication and welding business and construction company offering all types of manufacturing and installation that works closely with our clients our aim is to provide fabrication and welding solutions also building construction with honesty and quality also help to complete project on time

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Reviewed by tina on 3/6/2025

What an amazing job John did. He is a very talented ironworker . Our gate looks like it was made for our house . Would highly recommend .

Zayd�s general services

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I am very honest, reliable, a perfectionist so will always offer and complete a job well, available 7 days a week and offer great competitive prices I am a handyman offering a wide range of multi services varying from painting to assembling, plumbing to electricals. I have years of experience working as a handyman for family, friends and clients

Ajila LTD

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Ajila Limited is a professional construction company specializing in house refurbishment. With a commitment to quality craftsmanship and attention to detail, we transform homes to meet the highest standards of functionality and style. Whether it's a full renovation or specific improvements, our experienced team delivers exceptional results that enhance both the beauty and value of your property. The company engages in multiple trades which includes plumbing, kitchen, bathroom, tiling, extension, home refurbishment etc

Alex Plumbing

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I’ve been involved in plumbing since I was 14 years old. I grew up in a family where my parents owned a plumbing company, and that early experience shaped my passion for the trade. Over the years, I developed my skills, learned the industry inside out, and eventually decided to start my own company. Today, I specialise in a wide range of plumbing and heating services, including: • Boiler installation and replacement • Air conditioning installation • Heat pump systems • Underfloor heating • Complete plant rooms • Bathroom installations • Kitchen pre-plumbing • All general plumbing work and maintenance I take pride in providing high-quality workmanship, reliable service, and solutions you can trust. Whatever you need when it comes to plumbing or heating, I’m here to help.

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Reviewed by Emma on 22/3/2026

Alex did an excellent job removing an old radiator and installing a new vertical radiator in a slightly different position on the wall. He was very diligent, the work to do the pipe chasing got quite dusty, but he kept everything very clean and in good order. Would definitely recommend and use again if I need to

B FIX

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Founded in 2025, Bfix has established itself as a leader in luxury construction and interior design. Like a hive of diligent bees, our team works tirelessly to turn dreams into reality, creating spaces that are not only beautiful but also built to last. We pride ourselves on our ability to deliver superior craftsmanship and exceptional service. What We Offer Free On-Site Inspection – We carry out a full technical assessment to identify damage to floors, ceilings, walls, and fixtures. Trace & Access Support – We assist in locating hidden leaks and identifying areas affected by moisture. Repair Planning – We help outline the works required for restoration, based on what insurers typically expect to see. Supportive Documentation – We provide clear, itemised findings that you can use if you choose to start an insurance claim. Referral to Insurance Claim Experts – If required, we can introduce you to regulated professionals who manage claims directly on your behalf. Why Choose Bfix? Unmatched Expertise: Over many years of experience in luxury construction. Tailored Solutions: Custom designs that cater to your specific needs. Superior Quality: Premium materials and meticulous craftsmanship. Customer Satisfaction: We prioritize your vision and ensure a seamless construction process.

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Reviewed by Jay on 19/2/2026

DA Plumbing & Heating

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At Da Plumbing & Heating Ltd, we’re a friendly, reliable team who take real pride in what we do. With over 15 years of hands-on experience, our engineers know their stuff and are always ready to help – whether it’s a quick repair, a full installation, or ongoing maintenance. We cover all aspects of plumbing and heating for homes and businesses, and we always aim to deliver honest advice, fair pricing, and quality workmanship you can count on. For us, it’s simple – do a great job, treat customers right, and leave everything working exactly as it should

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Reviewed by Cameron on 5/5/2026

Electric Ad

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ElectricAd specialises in bespoke design , install and maintenance of all electrical work. 15 years experience in commercial and domestic. Friendly and professional engineer , insured and PART P registered

Samandi Plumbing & Heating

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I am fully qualified (C&G) uk plumber with over 5 years experience. I have done my 2 years apprenticeship with one of uk largest company plimco plumber, I pride myself on the work I produce making sure it's to very high standard. I do all types of plumbing work including central heating and unvented hot water storage systems, currently I'm working for dyno part of British Gas.

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Reviewed by Daniella on 30/10/2021

Very happy with the job Izzy has done. He did take a while to get back to us when we had a problem over the summer but made sure to come and is now installing a second pump for us

Medix Heating & Plumbing

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I am fully qualified and experienced Gas Safe and NVQ plumbing Domestic Engineer, 10 years in trade. All plumbing jobs. Gas safe certificate. Boiler installation. Boiler service. Boiler repair. All plumbing works

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Reviewed by Jessica on 23/5/2025

EXCELLENT WORK. Highly recommend. Work done fast