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Very high standard of work carried out by Mark. Solved my issue,very knowledgeable,punctual and tidy. Would recommend & certainly use again.

Patrick

Viktor and his team thanks so very much for all your hard work these guys know how to give a professional job very approachable nothing too much trouble they just get on with the job so we didn't have too worry would have them back in a heartbeat

Linda

Excellent service, easy to deal with, good price. Would recommend and will definitely use again.

Anne

Browse reliable Gas / Heating engineers in Valley

Take a look at rated Gas / Heating engineers serving Valley, read reviews and submit your job for free.

Coterm Limited has been a trusted name in underfloor heating installation for 14 years, serving Harrow and beyond. Our skilled team delivers high-quality, energy-efficient heating solutions for homes and businesses, specializing in both hydronic and electric systems. We’re fully qualified, dedicated to exceptional customer service, and committed to ensuring your space stays warm and comfortable with every project.

We specialise in the full design, supply, installation and commissioning of water and electric underfloor heating systems. We also offer supply and installation of your floor insulation too if required. Our office is in the South East but we work nationwide due to our large base of installers. We can cater for any floor construction whether that be new builds or refurbishments.

General Builder 19yrs in the trade Highly skilled - standard to high end jobs

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Reviewed by tom on 20/3/2025

Good job and good knowledge of the issues at hand. Competitive on price. Good communication during and after job.

Honest business build on trust&pride. Gas Safe and JIB Plumbing Heating and Mechanical Engineering Services. 12 months guarantee on all installations An all in one upfront price that offers excellent value for money.

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Reviewed by Vikas on 18/4/2016

Excellent work on my garage conversion project by Klodian and team! Brilliant finish and overall quality of work. Would definitely use them in future.

Full Refubishment cover 20 people We are a team of experienced tilers. We use to work for a big tiling company bares in Central London but decided is time to work for ourselves. We can do: -ceramics -porcelain -mosaics -victorian tiles -natural stone -LVT Also we can do all types of waterproofing systems for bathrooms or wet rooms. Our aim is to make clients happy. Let us prove it!!

Install, repair, and maintain pipes, valves, fittings, drainage systems, and fixtures .Collaborate with general contractors, electricians, and other construction professionals.Follow building plans and blueprints.Respond to, diagnose, and resolve plumbing emergencies.Perform routine inspections of plumbing and drainage systems.

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Reviewed by Cathie on 16/1/2025

General Building and maintenance New builds Exstensions Restoration Renovation

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Reviewed by Timothy on 9/12/2024

We had them in to install insulation in our upstairs floor, replace the sub floor, replace some lights, install a loft hatch, and board out our loft. On top of this they discovered a problem in our roof that they fixed. We were incredibly impressed by all of the staff that attended on site. They were friendly, polite at all times, and worked really hard, to a high standard. I couldn't recommend James and his team more, and we've already started talking to them about a further project.

Established in 1985, we bring decades of experience to the trade industry. Fully qualified engineers and dedicated to excellence, we pride ourselves on delivering top-quality work and ensuring complete customer satisfaction.

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Reviewed by Jackie on 24/2/2025

Would definitely recommend Jay. Posted a job, got a reply within a few minutes. Accepted the quote which was very good. He was round within a couple of hours. Can't speak too highly of him. A very pleasant man.

Value for money servicing and installation of gas appliances. We provide a 24 hour service. Boiler install from just £400. Boiler service from just £50

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Reviewed by Rebecca on 10/4/2013

Really quick response and reliable service

instead of hiring and dealing with multiple people, let us handle the hassle out on your behalf! one deal, one man! My name is Behrooz, and I have 14 years' experience in building and carpentery works. We specialize in renovation and refurbishment of commercial and residential properties at the best quality and price with professional tools and masters. we are also have got a joinery factory in London, We manufacture any made to measure woodworking such as shop display and counters , kitchen units, wardrobes, TV stands, dining tables etc - you name it, we do it.

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Reviewed by Neil on 11/3/2025

Good price, friendly guys, flexible on dates when we needed to.move them at short notice, great job, very happy.

If you require a Gas Safe Engineer contact us as quickly as possible. Our company has over 20 years experience. We specialise in gas installation, central heating and general plumbing and carry out jobs both big and small. Quality is our priority to satisfy each customer. We provide reliable service.

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Reviewed by Sheila on 23/10/2024

Jerzy completed installing two boilers and changing all the radiator valves to a very professional standard. He is meticulous in his work and a thoroughly nice, well-mannered man. I cannot fault his work and wouldn't hesitate to hire him again for future jobs. I will fully recommend him to friends and family.

DSN Property Solutions – Reliable, Professional, and Built on Trust With 10 years of experience, DSN Property Solutions is your go-to expert for plumbing and property maintenance. Whether it’s a leaky pipe, a full renovation, or emergency repairs, our team of skilled professionals is here to deliver top-quality workmanship with care and precision. Our highly trained team includes NOCN-qualified plumbers and City & Guilds-certified professionals, ensuring that every job meets the highest industry standards. But what truly sets us apart is our dedication to customer satisfaction. We don’t just fix problems – we provide lasting solutions. At DSN Property Solutions, we believe that every home deserves the best care. We treat every project as if it were our own, going the extra mile to ensure quality, reliability, and a flawless finish. ? 10 years of expertise in plumbing & property maintenance ? Qualified professionals – NOCN & City & Guilds certified ? Committed to quality, efficiency, and customer satisfaction Your home is in safe hands with DSN Property Solutions. Get in touch today and let’s bring your property back to life!

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Reviewed by Ade on 13/5/2025

DSN Property Solution helped to complete an emergency task quickly. They were easy to work with and suggested a solution when required

Hi there, I’m a plumber and heating engineer with a level 2 diploma. I have several years experience in construction, carpentry, fitting bathroom and kitchen and obviously in my main trade which is plumbing! I’m by myself, providing you an excellent service up to your expectations! Call me anytime, I’m a friendly guy. Impossible doesn’t exist!

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Reviewed by mark on 12/5/2025

Great job. Andrew and his assistant are skilled tradesmen who had a good, helpful attitude. Good value for money, will use again.

LGL BUILDING SERVICES I have been in the industry for nearly 16 years and specialise in a number of trades including extension,loft conversion, rifurbishmant ,carpentry , landscaping With great attention to detail I aim to provide the highest quality of work. I am a trustworthy and genuine person devoted to my buisness, carrying out work professionally to each individual requirement

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Reviewed by Liz on 28/2/2023

"Top Freeze Ltd is a business with over 20 years of experience striving to meet your needs and satisfaction, within your homes of your appliances. We are known for our friendly and fast service supplying in East London and the surrounding areas. Top Freeze provides a fast and friendly service to all our customers, letting agencies and Landlords. With over 20 years of experience and knowledge within the industry. You can expect to find some of the best appliances with excellent customer service. At Top Freeze appliance centre we offer an extensive range of built and free-standing kitchen appliances. Top Freeze Ltd also offer a repair service and any electrical work for any of your kitchen appliances at competitive prices."

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Reviewed by Judith on 10/5/2025

Great job done, very professional. Will definitely hire them again.

24/7 Gas and Heating Services: We undertake complete Gold standard domestic Gas, plumbing and central heating service, repairs and installations. We can do any job involving Heating and Plumbing at a very reasonable and competitive price with an outstanding finish and quality for my customers to admire and recommend to others. No job is too big or too small. My customers satisfaction and excellent quality of service is of paramount importance to me as I pride myself on keeping in stead a good rapport and reputation with the public and/ or anyone who I do work for. Thank you with the kindest regards Rodney Lawrence Goldson

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Reviewed by David on 4/5/2025

Great job completed by Rod. Essy to deal with, Polite, punctual and efficient.

Your Trusted Experts in Boiler Installations, Heating Repairs & Plumbing Solutions Say goodbye to cold nights and plumbing nightmares! Whether you need a brand-new, energy-efficient boiler, fast heating repairs, or expert plumbing work, we’re your go-to team. With over 20 years of experience serving homes across London & the south east we know the importance of reliable service and lasting results. •Boiler Installations – Reduce your bills with cutting-edge, eco-friendly boilers installed by professionals. • Heating Repairs – Emergency? No problem! Our rapid-response team will have your home toasty in no time. • Plumbing Services – From leaking taps to full bathroom installations, we handle it all with precision. Why Choose Us? • Local Experts with a Personal Touch • Affordable, Transparent Pricing • 24/7 Emergency Service for Peace of Mind Get your home back to its best—call us today and feel the difference of expert service that’s always on your side.

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Reviewed by Damir on 13/5/2025

WELCOME TO D.D BUILDING AND LANDSCAPING A small family team who can provide lots of services: PAINTING AND DECORATING TILING, FLOORING, PLASTERING RENDERING Astro Turf Block Paving Block Paving Driveways Brick Pavers Brick Wall Bricklaying Contractors Complete Design Concrete Driveways Construction Works Decking Driveway Repairs Driveways Fencing Full Garden Design Garden Buildings Garden Cleared Garden Fences Garden Landscaping Ideas Garden Lighting Garden Maintenance Garden Makeovers Garden Walling Garden Walls Garden clearance and tidy ups Gravel Driveways Ground Maintenance Hard Landscaping Home Extensions Home Improvement Landscaping Project Large Garden Natural Stone Patio New Driveways New Turf Outdoor Room Patio Design Patio Repairs Patios Paving Slabs Picket Fencing Property Maintenance Resin Bonded Driveway Resin Bound Driveways Retaining Walls Smaller Garden Turfing We specialise in all types of hard landscaping such as driveways, patio installations, garden walls, outdoor kitchen, ponds, artificial grass and much more. We also carry out soft landscaping, create planting schemes and offer a full Landscape Design service. Insurance work is undertaken, we have £1m public liability insurance and we accept all major credit cards.

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Reviewed by Naveena on 10/5/2025

My company has over 40 years experience in plumbing, Heating and Drainage from the ground up, from 1st and 2nd fix building following drawings to 1mm tolerance to maintenance skills and knowledge of older systems. Our specialties are the whole spectrum of commercial and domestic services maintenance from tap washers to finding troublesome leaks. Blockages are one of our favourite plumbing issues to attend to, the satisfaction of getting your maintenance problems sorted is second to none.

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Reviewed by Tatjana on 14/4/2025

Great service provided by Carl. Within minutes of posting my job Carl contacted me and a few hours later he was installing my new dishwasher. Very professional and I will definitely be using him again.

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