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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 Chelmsford

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

We are a team with over 10 years experience in the building industry, specialists in kitchen and bathroom fitting, as well as all aspects of interior finishing. Our NVQ qualified team, professionally deliver high quality projects on time. Check our instagram @nse_carpentry

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Reviewed by Grant on 19/4/2025

Still in the process of getting the job done but Alex has been reliable and honest throughout. I have every confidence that the job will be completed at the price quoted (lower than other quotes) and to an excellent standard.

LWS Heating and Plumbing are a reliable and professional company with over 13 years experience. We are based in Chelmsford Essex and cover all surrounding areas, we pride ourselves in excellent customer service and quality.

Providing high quality plumbing services to London, Hertfordshire and surrounding areas. I am a reliable fully qualified self-employed plumber with over 10 years of experience in domestic and commercial plumbing work. All my work is done to a high degree of precision with affordable prices. Please get in contact to receive a quote.

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Reviewed by lisa on 30/6/2026

Drilled a hole into the back of the toilet from the outside wall. 2 weeks it’s been left with a hole and not filled in. Not happy

We at Muur Mechanical Services are a small professional plumbing and heating company. We have over 20 years of industry experience with fully checked and vetted references. Guaranteed work done to exact current building regulations performed by fully qualified and registered engineers. For total peace of mind all work is fully insured and comes with our own guarantee. Small and larger work undertaken. Whether it's just a leaking tap or a central heating system that requires a full power flush, we can help.

As 10 years experienced with my team of great builders to provide my clients with the Design and Build service: * Extension Builder * Loft Conversion Specialist * New Home Builder * Conversion Specialist * Restoration & Refurb Specialist * Paint & Decoraters * Plumbing & Heating * Kitchen Fitter * Bathroom Fitter * Flooring Fitter * Tiler * Electrician * Insulation Installer * Bricklayer * Groundworker * Architectural Designer * Plaster * Roofer * Garden, Landscaping & Fencing

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Reviewed by julia on 8/8/2020

Very happy with the gardening work. Also various other work around the house that he undertook for me. Very accommodating. I will be using this company again

B.T.C Plumbing and Bathrooms Ltd is a family-run business with over 20 years of experience in the plumbing and bathroom industry. We take pride in delivering reliable, high-quality workmanship and excellent customer service on every project. Our services include all aspects of plumbing, bathroom installations, renovations, repairs, maintenance, pipework, sanitary ware fitting, and complete bathroom refurbishments. We work with homeowners and businesses, providing tailored solutions that meet individual needs and budgets. With two decades of hands-on experience passed through our family, we have built a reputation for professionalism, attention to detail, and completing work to the highest standards. We are committed to ensuring every customer receives a dependable, efficient, and friendly service from start to finish.

27 years of providing all Electrical & IT, SolarPV and Electrical Vehicle (EV) installations from adding additional socket or light, to partial / full re-wiring, advising, Fault finding and rectifying, Inspection, Testing (eicr) and designing.

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Reviewed by Martin on 6/5/2026

I prioritise in providing a good quality bespoke service for customers. I have more than 30 years experience in the business with a large clientele. I specialise in home renovations, no job is too big.

Hi my name is Kalium Fletcher, I undertake all central heating issues, boiler installation,servicing and repairs, landlord certificates, and plumbing work. I give transparent advice so there are no hidden costs. I believe I offer a friendly honest reliable service, with customer satisfaction and competitive pricing being my main goals.

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Reviewed by Daniel on 8/6/2026

At Compact Building we understand the stress of having a plumbing problem. So whether it’s a broken shower or toilet, or a leak that hasn’t been detected, or simply a dripping tap, we’re here to help. With such a large team of tradespeople we can quickly schedule a plumber. We aim to get someone to you as quickly as possible and start fixing the problem straightaway. That’s why we have plumbers available to work 24 hours a day, 365 days a year. Our team of plumbers covers all cold-water job types. They all carry specialist equipment. Call our team today!

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Reviewed by Deborah on 5/2/2023

Excellent team, excellent results. Petru was knowledgeable, professional and reliable. We refitted our bathroom, installing a new bath, shower unit, handbasin/unit, toilet and tiling. He was easy to contact throughout the process and gave good advice when needed. I would highly recommend Compact Builders and will definitely work with them again.

Heatio, a leader in home energy tech, is focused on supporting you to reduce your energy bills and protect yourself from future price spikes. Technologies like Solar, Electric Vehicle Charging and Heat Pumps reduce home energy bills and your carbon footprint. A Solar System can reduce your electricity bills by over 90%, an Electric Vehicle can halve your fuel costs, whilst an Air Source Heat pump swapped for a combi boiler is more than 3x as efficient. All these technologies will be supported and optimised by Heatio’s new home energy management system launching in late 2024. Heatio’s design approach is unique and cutting edge. You’ll receive a free digital assessment of your home, utilising precise home energy modelling and supported by direct home energy data. Providing you with a bespoke design & impact assessment of different technologies.

Loft conversion specialist, with 25 years worth of experience.

I am Gas Safe qualified heating engineer. all aspects of heating, boilers, powerflush specialist.

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Reviewed by M on 4/10/2020

Here I would like to thank Adam for his proffissional work. He is very through, very meticulous, very good in his appointments and very decent in his prices. He is also very informative if you ask him about the job details. I would recommend for similar jobs and certainly I shall look for him if I got a problem with central heating.

Capital Painters Specialists How can we help you? Are you looking for experienced and trusted tradesmen to give you the highest standards of workmanship, with the best level of preparation and paint finishes, transforming your interiors and exteriors so they keep looking great until you are ready for a change? Then this is what we can do for you... PREPARATION OF SURFACES Whether it’s refurbishing a large three storey townhouse, or a single room, we prepare all ceilings and wall surfaces, filling and sanding all the small cracks and holes. We can also skim, or replaster, to repair damaged surfaces, or for an improved surface finish Next we prepare all wood surfaces, doors, windows, skirting boards etc., and depending on the condition, we can use caulk, wood filler, wood putty or joint compound and of course sanding for a perfectly smooth finish. PAINTING SURFACES We then paint the walls with emulsion (using roller, or brush), in a matt, sheen, or silk finish in the colour(s) of your choice, Once all the woodwork is ready we apply primers, undercoats where needed, and finally the paint finishes in a flat oil, eggshell, satin, or gloss finish. And for faster drying times and no smell, we can also use trade quality water-based gloss in a matt, satin, or silk finish. We also provide a variety of specialist painting services and finishes and are always ready to work flexible hours to suit your needs. And of course, we do our best to keep your environment clean and protected at all times. However big ,or small the project, we always provide a detailed breakdown with specifications, and an estimate, or a quote. Our team of skilled craftsmen are as demanding as you are and only use the best quality materials, so expect your interiors and exteriors, to continue looking good for years to come.

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Reviewed by Naomi on 8/10/2023

Atheca are just brilliant! A rare find. Thiago leads with an extremely amiable, professional, thoughtful, flexible, and meticulous service. He is competitive and transparent in his pricing, proactive on the job to suggest solutions where needed, and has superb attention to detail and pride in his work. I trusted him to work in my house and although his team don’t all speak English, he was always overseeing things and accountable and perfectionist. Couldn’t recommend more.

Bathroom Kingdom proudly represents top quality craftsmanship in complete bathroom installations/refurbishment, heating and plumbing installations. The company was started 15 years ago and since we have devoted our expertise to provide best possible service to our clients.

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Reviewed by Neil on 7/1/2020

Great guys to work with. Very respectful and clean workmanship. will be hiring again for the next job.

Fusetec Electrical is a family run business offering a range of electrical services by an NICEIC registered and qualified electrician working in Hertfordshire, with over 25 years experience and based in Ware. * General electrical work including extra Sockets and Lights * Fusebox upgrades * Full & partial rewires * Fusebox problems * Landlord certificates for rentals (EICR) * Solar and Battery Storage Systems * Electric Vehicle charging points

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Reviewed by Jan on 4/7/2012

Paul was very pleasant on the telephone and very helpful. I didn't actually meet him as he was doing the job for my daughter but she said he was very pleasant. I would certainly seek him out again.

We provide 24 hour service within London and outside London. For all your plumbing issues, drainage and heating services you can count on us. We endeavour to make all our customers happy no matter what time of the day and location. Thank you.

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Reviewed by Jim on 2/4/2026

Good work, quick and efficient, no problems.

Dynamo plumbing and heating is a trusted, professional firm of heating engineers based in St Albans with 12 years experience in central heating installation, servicing and repair. When you are looking for a heating specialist it is essential that you find engineers who prioritise safety and high standards. We specialise in all types of central heating systems and plumbing work. All of our engineers hold recognised trade qualifications such as nvq lvl 2 and 3 in plumbing and heating , wras approved and unvented We are proud of our team of engineers and promote best practice in everything we do.With over 12 years in the industry we are able to provide solutions to most plumbing and heating problems including: - General Plumbing -1st fix plumbing -2nd fix plumbing -Maintenance and repair plumbing - Garden taps - shower replacements - Boiler Installation - Power Flushing - Central Heating Maintenance - Central Heating Upgrade - Radiator Installation - Unvented Systems - Hot Water Cylinders - Cold water tanks - Safety Certificates - Landlord Certificates

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Reviewed by Takunda on 25/11/2020

Cow boys

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