The quick way to find a local Oil-Fired Boiler specialist in Barnet

Mad Building Services LTD

Oil-Fired Boiler

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With over 30+ years experience, our priority is to keep all our customers happy and ensure a quality finish. We specialise in all building work from plan/design and build. We also do electrical work, plumbing, carpentry a joinery, plastering, tiling and decorating. We can manage all paper work with council and authorities. Fully covered with Liability Insurance up to 5 Million. No job is too big or too small. Get in touch for a free estimate and expert advice.

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Reviewed by Laura on 23/7/2026

Heatio

Oil-Fired Boiler

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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.

JDW Plumbing and Building

Oil-Fired Boiler

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Jdw plumbing and building supply a service of heating Bathroom renovations , wet rooms and all general plumbing work are carried out to a very high standard. We also cover all general building works. Free quotes

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Reviewed by sravanth on 3/7/2019

James will be my first point of contact for all building and plumbing related works until he retire. After having multiple quotations, we decided to give this job (complete bathroom refurbishment & kitchen tiling). His quotation was reasonable, and after seeing the outcome - we feel every penny is worth. We have got a quote without having enough knowledge, and proper design. But James took care of everything, he did research, he came up with design & plan - finally it's looking far better than we thought.

H & P4U LTD

Oil-Fired Boiler

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At H&P4U LIMITED ( Heating and plumbing for you) there is no any job too small to attend or no any job too big to not to be able to resolve With our experience gas engineer and plumbers whom them aim is customer satisfaction all you job will be in the safe hand We are looking forward to hearing from you and ready to answer any questions regarding your request Many thanks H&P4U LIMITED

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Reviewed by Lee on 10/8/2023

I had a leaking pipe beneath floorboards. Hamed had good communication and completed the job with a solid looking fix

Daniel the Handyman

Oil-Fired Boiler

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Handyman with qualifications in plumbing and electrical works. Small quotes as the company is only a toddler and needs feeding to grow.

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Reviewed by Stella on 4/6/2023

Daniel came within 24 hours to build a cat flap through a wall. Lovely chatty guy - very helpful - even drove me to pick up an extra extension for the tunnel we needed to create. Thank you!

GHP UK Services LTD

Oil-Fired Boiler

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Hi we are a fully qualified gas heating and plumbing company. Our friendly members of staff are hear to help you in any way possible with advise and works you require. We pride ourselves on reliability and competitive rates for all our customers new or old. We cover all works for a dripping tap to a full heating installation.

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Reviewed by Peter on 22/8/2020

Very efficient and pleasant people. The work was carried out promptly and in about half the time estimated. Slightly messy digger tracks left but it started raining shortly before the end of job so marks were inevitable but thought they could have repaired them a bit before they left. But, all in all I am happy to recommend Matthew to anyone.

K Marsh Plumbing & Heating LTD

Oil-Fired Boiler

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K Marsh Plumbing & Heating Ltd is a professional plumbing and heating contractor operating across London and the surrounding areas, delivering high standard installations, upgrades and maintenance services to both domestic and commercial clients. We specialise in boiler installations, full central heating systems, unvented hot water cylinders, plant room works and high quality plumbing installations. Our approach is structured, compliant and detail focused, ensuring all works are completed safely, efficiently and in accordance with current regulations. We are fully Gas Safe registered and G3 qualified for unvented hot water systems. All installations are carried out in line with manufacturer specifications and current Building Regulations, with the appropriate certification issued upon completion. Our core services include: Boiler installations and system upgrades Boiler breakdown diagnostics and servicing Full central heating design and installation Unvented cylinder installation and maintenance Hot and cold water system upgrades Leak detection and remedial works Bathroom plumbing installations Underfloor heating systems Commercial heating and plant room works We operate with a clear and professional process from initial enquiry through to completion. Site surveys are conducted where required to ensure accurate scoping, correct appliance sizing and full compliance. Written quotations are provided detailing the scope of works, materials, warranties and timescales, ensuring complete transparency. On site, we take pride in protecting client properties, maintaining clean working environments and delivering workmanship that reflects the standards expected of a professional contractor. All systems are fully tested, commissioned and demonstrated to the client prior to handover. Our reputation is built on reliability, technical knowledge and long term client relationships. A significant proportion of our work comes from repeat clients, landlords, managing agents and referrals, reflecting the confidence our customers place in our service. K Marsh Plumbing & Heating Ltd is committed to delivering compliant, high quality plumbing and heating solutions with clear communication and dependable results.

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Reviewed by William on 30/3/2026

SW Gas

Oil-Fired Boiler

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A niche company that delivers superb customer service with an exceptional level of customer value and experience. From installation, maintenance, repairs (pipes and fixtures associated with heating and domestic appliances, such as dishwashers and gas cookers) and washing machine installation. Removal and installation of radiators and boilers. Our opening to closing times allows great flexibility those with demanding and hectic schedules. We can assure that our services will meet your needs and expectations and ultimately 100% satisfaction.

GUARDGAS

Oil-Fired Boiler

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nothing to big or small we deliver quality service at a reasonable price fully qualified and fully registered with industry

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Reviewed by Angela on 30/10/2020

The tradesman completed the job quickly and efficiently,. When there was a complication it was dealt with professionally and without any fuss. He even gave me useful advice about using my cooker safely, very thorough and informative.

JCA plumbing and heating

Oil-Fired Boiler

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All aspects of heating and plumbing LPG GAS OIL

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Reviewed by Richard on 23/5/2024

Arrived on time, work completed professionally.

Djendel & Son Plumbing

Oil-Fired Boiler

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Djendel and son plumbing company has been established 5 years ago, since then, all customer been visited in their private homes to undertake work had been left satisfied for the work been undertaken in their premises, and happy with reasonable price. Djendel and son company likes challengeable jobs And committed for the work and the customer, there is nothing as small jobs, all jobs are worthwhile.

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Reviewed by Allan on 4/6/2020

Omar was a real professional. I appreciated his opinion and advice on the suspected leak and water damaged ceiling. Recommended. A

BROWN'S BOILERS

Oil-Fired Boiler

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Browns Boilers is passionate about providing friendly service and taking pride in every job we do. We focus on doing a job well and properly.

RATED PEOPLE

Oil-Fired Boiler

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This is my test company

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Reviewed by Dan on 8/6/2026

Jagjit singh

Oil-Fired Boiler

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We at Zora Construction Ltd providing top quality works to our customers. Our staff is highly experienced in all kinds of building works. All of our work is fully guaranteed.

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Reviewed by Keziban on 30/7/2023

We agreed date and time & they didn’t turn up for the job

Smart heating & electrics ltd

Oil-Fired Boiler

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A warm welcome from a family run bussiness, with over 45 years experience in the Gas, plumbing and electrical industry. We thrive on giving honest advice, and a service that can’t be beaten. Pricing that is competitive, with passion in understanding all our customers have different requirements. You won’t be disappointed if you reach out to Smartheating & electrics ltd. New to the rated people platform, but with 9.96 star review on Checkatrade (check our company out). Try us, let our work do the talking.

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Reviewed by Michael on 26/7/2023

Didn't show up. No response to calls or messages

Ali Butt Plumbing Services

Oil-Fired Boiler

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Experienced plumbing & Heating Engineer, Carry out all aspects of plumbing and heating works, reliable and reasonable prices. A little about me With many happy and returning customers over the last 4 years, you can be sure of being well looked after. My aim is to provide a stress free project, delivered in a manner that I am confident will exceed your expectations. I carry out all work myself and will be your single point of contact. My customers often comment that I am approachable and cheerful; I find that a positive attitude always helps projects run smoothly with good communication throughout. Main work I undertake But am not limited to * Boiler -installs, repairs & services, etc. * Plumber * Blocked Sinks * Emergency Plumber Service * General Plumbing * Pipe Fitter * Plumbing Repairs * Power Flushing * Radiators/Valves/Thermostats Installed/Replaced * Shower Installation/Repair * Tap Repair * Water Leak Detection * Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes) * Water Pumps * Water Supply Pipe Repairs My Availability I offer a 24/7 service, you are welcome to contact me at a time that suits you If for any reason you are unable to get through to me please leave me a message including your phone number and I will call you right back. Thank you for taking the time to consider my profile, I look forward to hearing from you. A.B Heat Workz

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Reviewed by Romeo on 19/3/2024

HEATHFIELD HEATING LTD

Oil-Fired Boiler

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At Heathfield Heating, we provide reliable, high-quality plumbing and heating services for homeowners who want a professional job done right. With years of hands-on experience and fully qualified in domestic gas work, we specialise in boiler installations, servicing, repairs, and general plumbing work. From fixing leaks and installing new bathrooms to diagnosing boiler faults and upgrading heating systems, we offer efficient, practical solutions tailored to your home. We take pride in clean, tidy workmanship and treat every property with respect. You can expect honest advice, fair pricing, and a trustworthy service from start to finish.

Octopus Builders LTD

Oil-Fired Boiler

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At OCTOPUSBUILDERSLIMITED, we pride ourselves on our extensive 16 years of experience in the construction industry. Our dedicated team works collaboratively to handle every aspect of your building project from A to Z. Whether it’s residential or commercial, we ensure quality craftsmanship and excellence in every job. Let us turn your vision into reality!

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Reviewed by NORMAN on 1/10/2024

Great job and would definitely rate it higher if I could. Will keep in mind if I need other jobs done around the house.