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

Advanced Gas Care Ltd

Oil-Fired Boiler

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Offering Emergency call out and bookings for: Domestic plumbing from blocked sinks or leaking taps to central heating installation. Gas work, boiler servicing, cp12 certicates, boiler breakdowns and installation. Hi I'm Stephen, (ACS certified and Gas Safe registered) I'm a gas engineer with over 25 years of technical experience in bringing quality heating and plumbing services to homes and businesses alike. Having worked with boiler manufacturers, home-care policies and estate agents providing domestic and commercial solutions. In an effort to bridge the gap between clients and small businesses. I am now bringing that technical experience to your door! Courtesy of Advanced Gas Care LTD

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Reviewed by Peter on 17/5/2025

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

Cambourne Mechanical Services Ltd

Oil-Fired Boiler

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Cambourne Mechanical Services offers professional plumbing and heating services across Cambridgeshire and the surrounding areas, including all aspects of domestic and commercial building works. Based in Cambourne, Cambridge we provide an efficient, reliable and friendly plumbing, heating and building service. We offer a full range of plumbing, heating, loft conversations, extensions, small/large refurbs, custom kitchens with a design system , custom joinery, all aspects of flooring, bathroom renovations, emergency call outs and much much more… A friendly, professional, quality service We pride ourselves on providing customers with the best possible level of service and the best possible standard of work all of which is fully guaranteed. To book an appointment or to discuss your plumbing or building requirements, please call us or request a callback and one of our managers will be in touch. Gas Safe Registered The Gas Safe Register (formerly CORGI) is the official list of gas engineers who are qualified to work safely and legally on gas appliances. Cambourne Mechanical Services engineers are Gas Safe registered. Cambourne Mechanical Services is Gas Safe Registered OFTEC Registered OFTEC is a trade association that works on behalf of the oil heating and cooking industry in the UK and Republic of Ireland, representing the interests of manufacturers, suppliers and training providers. OFTEC also takes a lead role in setting industry standards and manages a competent person registration scheme for technicians who install, commission and service oil and renewable heating and cooking equipment. OFTEC’s aim is to promote the highest professional standards across the industry and provide efficient service and support for our customers. Cambourne Mechanical Services is OFTEC Registered

Gkouli Construction Company

Oil-Fired Boiler

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We are a construction company dealing in all aspects of building work extensions and home improvements with over 20 years experience. We work to a high standard and work to timelines for our clients. We will also work to Covid government guidelines when working at your property.

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Reviewed by Gareth on 29/11/2021

Did a fabulous job on my back yard concrete patio which was crumbling in places and needed levelling. Also suggested adding another step to a rather steep step in place already which made perfect sense and he did a great job with that too. Took 1 day and sent photos of the site after work. Very impressed and very happy with the outcome. I recommend this company and will be using them again on other jobs in the future.

Rated People

Oil-Fired Boiler

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Loft conversion specialist, with 25 years worth of experience.

Local Trademan

Oil-Fired Boiler

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I have always been interested in the way things work. I am always determined to succeed and I feel that this degree will make the most of my skills. I believe that being part of an engineering team will be very rewarding. Domestic Gas Engineer with over 4 years of experience in the installation, servicing, and repair of residential gas heating systems. Proven ability to ensure the safety and efficiency of gas appliances, compliance with GasSafe regulations, and excellent customer service. Specialist experience in the installation of high-efficiency condensing boiler and smart heater controls.

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Reviewed by JJ on 19/6/2026

Khalid is a genuinely nice guy, very helpful and friendly. Turned up exactly on time and installed the new kitchen tap quickly and neatly. Happy to recommend him.

Aaron Construction

Oil-Fired Boiler

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We guarantee that every service is delivered exactly as agreed, with reliability and attention to detail you can trust. We are a fully VAT-registered business.

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Reviewed by Joe on 5/4/2026

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.

PRESTIGIOUS PLUMBING AND MAINTENANCE LTD

Oil-Fired Boiler

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**Prestigious Plumbing** is a London-based company that prides itself on its reputation for delivering high-quality work and ensuring customer satisfaction. We handle a wide range of projects, from small to large, serving both domestic and commercial clients. Peace of Mind for Our Customers: At Prestigious Plumbing, our customers are our top priority. That's why we offer a 100% satisfaction guarantee—every job we complete is covered for one year. Additionally, all of our engineers are fully qualified and Gas Safe registered, ensuring the highest standards of safety and expertise. We understand that things don’t always go to plan. To offer further peace of mind, Prestigious Plumbing holds £10 million in public liability cover, ensuring that no matter what happens, both our clients and their property are fully protected.

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Reviewed by George on 25/9/2025

Primary Aspect UK

Oil-Fired Boiler

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PRIMARY ASPECT LIMITED is a leading Construction company serving the London area. Ever since we opened for business, we’ve taken a comprehensive approach to project management, providing our clients with a wide range of construction and refurbishment services, to cover their needs. Get in touch today to learn more about what we can offer you and to receive your free estimate.

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Reviewed by Kate on 10/2/2025

Patrick was very helpful right from start. He was detailed in the initial quote and communication was easy and prompt. On the day he was very polite, clean and tidy, nothing was too much trouble. I would highly recommend.

MSM Plumbing & Heating

Oil-Fired Boiler

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Welcome to MSM Plumbing & Heating Your trusted experts for all plumbing, heating and maintenance needs. We deliver quality services with reliability and professionalism. Whether it’s installation, repair, or routine maintenance, we’re here to keep your home or business running smoothly.

Medix Heating & Plumbing

Oil-Fired Boiler

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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

Young Gas And Oil LTD

Oil-Fired Boiler

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Young Gas & Oil Ltd are a family run business with 35 years experience in the industry. We undertake all kinds of Gas, Oil and Plumbing Services. From routine tasks to major installations and repairs and are Worcester Bosch Accredited installer.

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Reviewed by damanjeet on 21/3/2026

Teodor Services Multi Trade

Oil-Fired Boiler

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ALL -IN-ONE PROPERTY SOLUTIONS Hi there! I offer fair prices and complete property services: building, kitchens, bathrooms, flooring, plumbing, electrics, plastering, fencing, gardening—everything your property needs. I handle both small and big projects, so don’t hesitate to contact me for any job! Thank you

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Reviewed by C on 12/8/2026

Absolute genius Remus worked professionally and provided advice. A very talented person with experience and knowledge. Have already expressed his workmanship would be needed again . If you want honesty and integrity this is the man but I come first…..

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.

JTS PLUMBING HEATING LTD

Oil-Fired Boiler

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JTS Plumbing and Heating are a family run business based in Cheshunt Hertfordshire. We have a small team of experienced plumbing & heating engineers. Covering all aspects of plumbing and heating, such as: · Full heating systems installation and repairs · Boiler installations · Boiler services · Gas Safety Checks · Bathrooms · Kitchens etc. At JTS we provide the best service available and have built up great relationships with clients and companies. Fully GAS SAFE Registered and insured. Will cover most areas within the M25.

D.L. Plumbing Services

Oil-Fired Boiler

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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

KASKO PLUMBING & HEATING

Oil-Fired Boiler

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KasKo Plumbing and Heating We cover all aspects of plumbing and gas in domestic and commercial properties LPG and Oil Boilers Installed Bathroom Renovations