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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 Hertfordshire

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

NORTH WEST LONDON RENOVATIONS is a well established, trustworthy, reliable and professional company. We serve Acton, Ealing, Hammersmith, Kilburn, Paddington, Brent, Westminster, Hampstead, West Hampstead, Primrose Hill and all surrounding areas of N, NW and Greater London. Our service is professional, caring, and high quality. Our customers rate us highly for our ability to stick to deadlines, and for the quality of our workmanship. We provide a professional service from the initial free quotation to the end professional finish. Our service is friendly, clean and tidy, and reliable. We consider no job as too large or too small and offer very competitive prices

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Reviewed by Nicholas on 2/2/2024

Had scaffolding up very quickly. Started job on time and finished in a week. Very impressive. Good communications and reasonable price.

J and J Building Construction have been supporting customers for over 40 years. We take on all general building works such kitchens, bathrooms, loft conversion, drives, general plumbing, electrical, decoration, garden and patio works, roofing etc.

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Reviewed by emily on 13/1/2026

John and team completed a number of jobs for us to a high standard - plastering and decorating bedrooms, full bathroom refurbishment, gutter clearance. We are satisfied with the work, and they were professional and considerate during the job. John provided useful advice and quotes for various other prospective jobs.

hello, I am a responsible person, I have more than 10 years of experience in construction, painting and decorating, flooring, tiling, carpentry, plumbing, and more... I do my best to keep the client happy... contact me if you want a good quote for your work! I Regards:ION

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Reviewed by Trish on 15/2/2026

Ion did a wonderful job on our bathroom. He completely removed the entire existing bathroom back to the joists and rebuilt a beautiful shower room. I found him to be honest, trustworthy, hardworking and reasonably priced. I couldn’t recommend him higher.

AT V.T.BUILDERS WE ARE A FRIENDLY, RELIABLE AND TRUST WORTHY TEAM. WE COMPLETE ALL OF OUR JOBS TO 100% SATISFACTION. NO JOB IS TO BIG OR SMALL SO PLEASE DONT HESITATE TO CALL. ALL QUOTES ARE FREE.

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Reviewed by Sharon on 16/11/2025

If I could give more stars I would.Viktor came out to look at job and from just meeting him I knew we would have him to do our work.He is polite and friendly.Not the cheapest but also not the most expensive either.They tiled my hall and kitchen walls.The work him and his team did was amazing.They work very hard and get it done quickly.We are so pleased with his work we are getting him back to do our shower room.I would recommend V t Builders to anyone.Thank you again Viktor.

I am domestic gas safe engineer and plumber Working on with hot, cold and heating systems . I do all gas work including boilers . I can do small jobs such as replace a tap to big jobs. I take pride in my work and all ways provide a quality service.I’m always happy to help to ensure my work is up to your expectations Boiler installation Boiler repair and service Landlord gas certificate Plumbing work Bathroom installation Radiator installation Repair work Shower repairs & replacements

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Reviewed by TosIn on 5/10/2024

Very professional and highly recommended. Provided good justification of deviation between our budget and final costs

Qualified plumber. I take great pride in my work and always prioritise customer satisfaction. Years of experience working alongside gas engineers. I can do a variety of plumbing work including radiators , water heaters, taps, basins,baths etc

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Reviewed by Zaneel on 29/12/2023

Hello, I'm Shah Zahad, the proud owner of Mjgasandheating. Plumbing and Heating started trading in 2015; the company covers London and is able to support homeowners with jobs in the following categories: Plumber/Gas central heating. With many happy and returning customers you can be sure of being well looked after. My aim is to provide a stress-free project, delivered in a way that I'm confident will exceed your expectations. I carry out all work myself and will be your single point of contact. My customers are used to the outstanding quality of my projects. By sourcing quality materials and using experienced craftsmanship, I create truly bespoke masterpieces that will last you many years. Services Provided:- • Boiler Installation . Boiler Servicing & Repair • Radiator Installation • Underfloor Heating • Bathroom & Kitchen Plumbing • Shower Installation • Underfloor Heating Repair Any services that you require not listed above, please enquire today to see how I can help you. I offer a 24/7 service. You're welcome to contact me at a time that suits you. If you can't get through to me for any reason, please leave a message including your phone number, and I'll call you right back. Thank you for taking the time to consider my profile. I look forward to hearing from you.

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Reviewed by Anand on 1/8/2026

Shah came to replace my electric oven & hob. The job was done timely, with advice and dure care and support. I would recommend his punctuality politeness and expertise. Trust that he will provide after care and help with other jobs.

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.

Plumber looking to carry out a range of plumbing jobs. Ranging from maintenance and breakdowns to full bathroom refurbs and full system installations

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Reviewed by Peter on 28/7/2026

Good job at reasonable cost would recommend I

AF Building&Maintenance Ltd was formed in 2015 by Arek Fleszer, who has 22 years experience in the construction industry. It is a small, friendly and thriving company. We have completed a number of contracts with various multinational and local companies.

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Reviewed by leanne on 10/2/2020

Arek gave us a fair quote and worked with us for a suitable start date. Arek, Kris and Gutek were lovely, friendly and polite. Nothing was too much trouble and did a fantastic job of the work we needed doing even going beyond to ensure a good finish. Absolute pleasure to have them here for 7-8 weeks. Trustworthy, professional and clean. Would absolutely recommend Arek and his team. We'll certainly be asking him back when we have the garden to do. 5*

Here at Weathertite Constructions we cover a wide range of building roofing extensions conversions damp problems drainage with camera inspection, garden design with patios driveways and walls. James has 20 years experience Lee has 35 Carl has 10 we are here to provide a good service information and a very reasonable quote kind regards lee

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Reviewed by Anna on 19/4/2026

Did a great job considering our budget and practicalities. Removed all waste and left the roof looking in much better condition.

Hello everyone, I am a Civil Engineer with experience working with different companies in both France and the UK. I run my own company, COMFOROOMS LTD, where I specialise in building and groundwork. I have extensive experience in the construction industry. I am a serious and dedicated professional who takes pride in my work. I always respect my customers and do my best to ensure they are fully satisfied with every project. I am committed to delivering high-quality workmanship, always keeping the work clean and well organised. I also provide a guarantee on all jobs I undertake, so you can have full confidence in my service. I look forward to hearing from you. Thank you, H. Turki Director

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Reviewed by Andrew on 6/5/2026

Hass did a brilliant job from first meeting him to provide a quote to the end of the job. I really appreciated his honesty right at the start of the project with what was required to fix it and I trusted him completely. I was very pleased with the results of the bathroom and will definitely use him again in the future.

I am a self-employed and gas safe registered. gas, heating and plumbing engineer and my business trading name is MF plumbing and heating . public liability insurance.

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Reviewed by Frank on 13/1/2025

Responded quickly and did a good job

I’m a soletrader with over 18years experience as a plumbing and heating engineer. I undertake all plumbing and heating jobs from new installations,maintenance and repair, full bathroom renovations with floor and wall tiling. Fully insured

Plumbing Done Wright – Your Local Plumbing Pro From leaky taps to full installations, we’ve got you covered! With 8 years of experience and a team that cares, we handle plumbing problems quickly, honestly, and affordably. ? Emergency repairs ? Minor maintenance works ? Water cylinder installations Proudly serving the Essex/London area, we’re qualified and insured, here to keep your home or business running smoothly—one pipe at a time.

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Reviewed by Robert on 13/4/2026

CV Plumbing and Heating Solutions – Company Description At CV Plumbing and Heating Solutions, we are dedicated to delivering high-quality plumbing, heating, and full property refurbishment services across London and surrounding areas. With over 9 years of hands-on experience in the industry, we take pride in providing reliable, efficient, and cost-effective solutions tailored to each client’s needs. From bathroom and kitchen refurbishments to plumbing installations, repairs, and heating system upgrades, we handle every project with professionalism and care. Our mission is to help clients bring their home improvement visions to life, whether it’s a simple repair or a full flat transformation. We work closely with homeowners, landlords, and property developers, offering transparent communication, attention to detail, and full project support from start to finish. No shortcuts, just honest, skilled work that stands the test of time. Services we offer: • Full bathroom and kitchen refurbishments • Plumbing installations and repairs • Heating system upgrades and maintenance • First and second fix work • Flooring, painting, tiling, and more Let us help you build the home you deserve. CV Plumbing and Heating Solutions – Your vision, our expertise. ??

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Reviewed by Chidi on 30/7/2026

Job completed on time and have gone on to give him other jobs. Good time Management also.

We offer high quality building work all jobs ar fully insurance electric and plumbing coming with certificate jobs available for have look to understand how we work we always leave customers happy

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Reviewed by Tot on 11/3/2024

Victor and his team did a great job with fitting the electrics in the kitchen and plasterboarding the kitchen. They left the place clean and was reasonable with the price. I will certainly use them again.

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.

Quality plays a big role into our work. We are always there, fast and reliable, ready to service you at any time.

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Reviewed by Sue on 10/5/2026

I got Alex to sort skirting boards that had damp and he did a great job, on time, friendly and happy with the price

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