N10 Plumbing

A Greener Approach to Heating & Plumbing

The Eco Efficient Option

 N10 Plumbing is at the forefront of the latest green and energy-efficient technologies that help you save money and be environmentally responsible

With over thirty years of experience, we can solve all of your heating and plumbing issues quickly and efficiently.

Our experienced Gas Safe registered engineers can tackle any job, large or small and we’re always on call when disaster strikes, quickly getting to the root of the problem, solving it efficiently and cost-effectively

Personalised Consultancy Service

Our knowledge and interest in environmental issues combined with our extensive experience of the eco-friendly, energy-efficient technologies available, let us offer a personalised consultancy service to advise on how you can be both environmentally friendly and save money using the latest technologies.

Contact Mark to arrange an appointment

Ruben Cohen

"Mark installed a boiler and cylinder for our house. He is extremely knowledgeable and offers great value for the price. I recommend him 100%. You can’t find better."

Clyde Muir

"This chap Seems to know his stuff with vaillant boiler repairs. He sorted all our rads out and had all the bits in his van so everything was sorted in one visit. He was pretty tidy too and very considerate around the house. Cheaper than I expected too. So all in all, yes, worth recommending."

Annaliza Gaber

"Highly recommended. Excellent service and extremely helpful. Many thanks"

Eco Efficient Boilers

We fit and maintain ‘A-rated’ energy-efficient boilers, including Worcester Bosch, Vaillant, Atag and Viessman. All of these boilers come with a 10 year  manufacturers warranty.

Air Source Heat Pumps & Solar Thermal Panels

We are BPEC accredited Heat Pump and Solar Thermal Panel installers and work with Vaillant, Mitsubishi and Daikin products, specialising in  retrofit and hybrid solutions.

Smart Heating Controls

We fit the very latest in smart heating controls including Nest, Hive and Honeywell Evohome. These controls aid the customer to comply with Part L 'Boiler Plus' building regulations.

Power Flushing and System Cleansing

The internal water content of your heating system is extremely important for the longevity and warranty of your boiler.


We carry out full system cleansing with every new installation and to restore existing systems..

Service and Maintenance Contracts to Underfloor Heating

We are Uponor and Wirsbro approved underfloor heating installers, from full design to installation and servicing of all underfloor products - Being announced 2022

Hot Water Storage and Cold Water Boosting

We supply and fit all 'megaflow'  style pressurized hot water cylinders and specialize in cold water boosting to deliver outstanding hot and cold water distribution in your home. 


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    Gas Safe registered

    We are a Gas Safe registered company, an approved member of the Association of Plumbing and Heating Contractors (APHC), a member of The Chartered Institute of Plumbing and Heating Engineering and pride ourselves in delivering the highest standards of service.

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    Energy-efficient technologies

    We pride ourselves on being at the forefront of the latest green and energy-efficient technologies. These technologies are environmentally friendly and will save you money.

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    Personalised consultancy service

    We offer a personalised consultancy service to advise on the most environmentally friendly, energy efficient, cost-effective technologies to use for your project

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    A full range of services

    We’ll provide you a full range of services from fixing a leaky tap to designing and installing your dream bathroom and installing eco-friendly underfloor heating to power flushing and maintaining your heating system



Mobile: 07957 300 338
Landline: 0207 101 4080

Andrew Sich

"Mark fitted a new Worcester boiler last February. He had to work around a team installing a new kitchen where the boiler was to be positioned and he was appropriately accommodating and professional so that it all worked smoothly. He is friendly, knowledgeable and thoroughly up to speed with the latest in heating technology."

Mrs A Dempster

"Mark Dearden is a very efficient and competent plumber arrived as arranged, does a good job and I would highly recommend him."

Ruth Harrison

"As ever, a reliable and pleasant service from N10 Gas. Highly recommended."