Wood Burners


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Who we are

Jonathan Clark  Plumbing - Heating - Bathrooms are Gas Safe registered plumbers and kitchen fitters based in Newcastle and surrounding areas.


With years of experience we cover all aspects of plumbing and heating work including gas installations, combi boilers, professional bathroom/wetroom installations, desired kitchen fittings and wood burners.


Our service is professional, friendly, tidy and reliable. We come highly recommended.


Jonathan Clark Plumbing - Heating – Bathrooms have developed an excellent reputation, trusted for our excellent services, high standard of skills and professional knowledge and workmanship throughout.



Contact us for a free, no obligation quotation



We are number one choice for:



  Bathroom installations

   Wetroom installations

   Central heating

   Combi boilers

   Unvented cylinders

   System boilers


   Gas installations

  Fire installations

   Plumbing work

   Air conditioning

   Kitchen Installation

•   Wood Burners

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All aspects of plumbing work are undertaken



•   Central heating pumps and valves

•   Burst pipes and leaks

•   Copper, lead and pvc pipe work repair and maintenance

•   Siphons, cisterns, ball cocks, ball-o-fix, gate valves

   overhauled and replaced

•   Immersion elements and thermostats

•   Mains cold water supplies into any application

•   Cold water storage tanks, feed and expansion tanks

•   Indirect and direct hot water cylinders, expansion vessels

•   Kitchen sink installations

•   Washing machine and dishwasher installations


Jonathan Clark Plumbing - Heating - Bathrooms install all gas related appliances and are Gas Safe registered heating engineers who work in Newcastle, Jesmond, Gosforth, Morpeth and surrounding areas.


Competent in boiler installations, change-over, complete central heating systems and servicing. Cooker and fire installation work carried out.


All Vaillant ecoTEC Plus boilers come with an extended 7 years warranty and all heating appliance installations come with after care service.


We offer free, no obligation quotations whether it is replacing a

boiler, installing a complete new central heating system, installing or fixing a gas fire or gas cooker.


Our work is reliable, safe, clean and tidy so whatever gas appliance you need attending to, contact us today.



•   Boiler Maintenance

•   Heating System Installations

•   Radiator Replacements & Installations

•   Gas Fire & Gas Cooker Installations

•   Power Flush

•   CP12’s (Landlord Certificates)

•   Unvented Cylinders


Boiler Service

Carbon monoxide poisoning can be fatal and is caused by faulty or poorly maintained appliances. It is vital that you get your boiler and gas appliances inspected and serviced annually to make sure they are working as safely and

efficiently as possible.

What will the engineer do during the service?


   Gas pressure check to ensure the boiler is operating at the

    correct gas pressure

•   A flue test to ensure there are no unsafe emissions from

    your boiler

•   Inspect your boiler and controls to make sure they are

    operating safely

•   Leave a HomeCare® checklist with you with information

    about boiler safety

•   Visually inspect the boiler to check for corrosion and leaks

•   All our engineers are accredited with all the major governing

    bodies which include Gas Safe

   24 hour turnaround – certificate produced on same day

   Fixed fee – no hidden costs

   All our engineers are fully insured


Why Choose to have a boiler service?

It could save your life by reducing the risk of carbon monoxide poisoning.


Minimises the cost, hassle and likelihood of a gas appliance breakdown.


It is vital that you get your boiler and gas appliances inspected and serviced annually to make sure they are working as safely and efficiently as possible.

Combi Boilers

Vaillant Combination Boilers


High efficiency combination boilers are becoming an increasingly popular choice in UK homes and now account for well over half of all new domestic boilers installed in Britain every year.


ecoTEC condensing combination boilers require no hot water cylinder or cold water storage tank, minimising the space they occupy. Vaillant’s range of combination boilers is broad enough to ensure the ideal solution for all house types - from a typical one bedroom/bathroom flat through to a four bedroom property with two bathrooms.



Vaillant combination boilers


   ecoTEC exclusive 832 & 838

   ecoTEC plus 937 (power-store combi)

•   ecoTEC plus 824, 831 & 837

•   ecoTEC pro 24 & 28

A combi (or combination) boiler is an ingenious space-saving idea, and an increasingly popular choice in UK homes. In fact, combis now account for well over half of all the new domestic boilers installed in Britain every year.


A combi boiler is both a high-efficiency water heater and a central heating boiler, combined (hence the name) within one compact unit. Therefore, no separate hot water cylinder is

required, offering space saving within the property.


Further benefits of a combi boiler are significant savings on hot water costs and the fact that hot water is delivered through your taps or shower at mains pressure. So you can enjoy powerful

showering* without the need for a pump.


Another combi boiler benefit is that it can generally save you money on installation time and costs, since no tank in the roof space means less pipe work and a shorter installation time.

FAQ's: Boilers & Central Heating

What will a new boiler or central heating system give me?

What is a Combination boiler (Combi boiler)?

Replacing an old or inefficient boiler with a modern high efficiency boiler will cut your fuel bills


On demand hot water (combination boilers)


Possible space saving benefits within the home


A warmer more comfortable home


With new systems there is a larger choice of radiator style to suit all types of properties


Due to the design of many modern radiators you can install a smaller radiator in an existing position and get the same and sometimes more heat output from the new radiator/s


New boilers are quieter in their operation due to the design and modern materials used


More options within your property as to where the radiators can be installed

Why do my radiators have cold spots?

You may notice cold spots at the bottom of your radiators or that your house isn't as warm as it used to be. The main cause for this is sludge in the system caused by corrosion and scale debris in the system. This can be resolved by "powerflushing" the system.

The main difference between a combi boiler and any other kind of boiler is that it eliminates the need to store hot water, meaning no hot water cylinder in the airing cupboard


It is both a high-efficiency water heater and central heating boiler, combined (hence the name combi), within one compact unit which usually sits in the kitchen or utility room


The combination boiler results in space saving, from the fact there is no hot water cylinder, cold water storage, cistern or any other components of a regular (conventional) heating system

What is a Condensing boiler?

A high efficiency condensing boiler works on the principal of recovering as much as possible of the waste heat which is normally rejected to the atmosphere from the flue of a conventional (non-condensing) boiler.


This is accomplished by using an extra large heat exchanger or sometimes two heat exchangers within the boiler which maximises heat transfer from the burner, as well as recovering useful heat which would normally be lost with the flue gases.

What features should I look for in a boiler?

What are the indications that my boiler/central heating

system may need replacing?

The heating equipment has an unsafe condition which cant be repaired


Boiler/system is noisy and unreliable


Boiler/system doesn't heat your home effectively


Changes to your property i.e. extension, loft conversion means an additional new heating equipment required


Are you having to constantly call out engineers

Unable to get a maintenance contract on your boiler/system


Is your house not warm enough in the winter

To make sure that your boiler is correctly sized for your property, consider the following questions:


•   How many radiators do you have?


•   How may bathrooms do you have?


•   How may rooms are in the house?


•   Do you have double-glazing?


•   How much heat does your home lose?


•   Are you planning to build an extension to your house?


•   A Gas Safe registered listed installer will be able to help

    assess your answers to these questions and determine the

    type of boiler most suited for your property

Landlord Certificate

Landlords have to comply with ever increasing safety regulations required by governments and councils.


A Landlord is legally responsible for the safety of their tenants in relation to gas.


Jonathan Clark Plumbing - Heating - Bathrooms can help take the stress out of maintaining your rented properties.


If you are a Landlord with properties in Newcastle or surrounding areas Jonathan Clark Plumbing - Heating - Bathrooms can service and maintain your full rental listing.


We offer a 1 point of contact and organise all the Gas Safety Certificate renewals as and when they become due.


All you need to do is supply your tenants contact names, addresses and telephone numbers and inform us of the certificate renewal dates and we do the rest for you.


We forward copies of the Landlords Gas Safety Certificate/s on to you.


Jonathan Clark Plumbing - Heating - Bathrooms can maintain all pipe work, appliances and flues within your rented properties.


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Jonathan Clark Plumbing - Heating - Bathrooms is an exciting business where we pursue excellence at every level. It is a stated part of our mission to deliver profit with integrity – a key reason for our positive reputation amongst both customers and suppliers

Specialising in Bathrooms and Wetrooms



The bathroom and wetroom of your dreams is limited only by your imagination. With our help we aim to ensure your chosen design reflects your vision and budget.


Helping you choose the desired suite to be installed to the tiles to be fitted - we install and fit the entire room including the electrical appliances and decorative finishes as desired. We are efficient, clean and tidy. Our service is second to none, leaving our customers 100% satisfied.


With competitive pricing you can rely on Jonathan Clark Plumbing - Heating - Bathrooms to meet all your requirements and standards.


Experienced in hot water systems we ensure that your desired bathroom, whether it be power showers, body jet systems, steam showers, wetrooms or standard bathroom, is installed with quality workmanship and all work is guaranteed to the highest standard.

We carefully listen to your

personal needs and preferences, produce the design concepts, source and supply materials and manage all aspects of your project through to completion, at all times maintaining the highest of standards of fit and finish

Our reputation for attention to detail, expertise and integrity has been hard won over many years, and because much of our work comes through word-of-mouth recommendations, we jealously guard it. We're mindful that every single project we complete has to match or exceed the high standards our customers have come to expect from us. It's this pursuit of excellence that drives every project we do.




Contact us for more information where we can be of further assistance



We design, supply and

install quality kitchens

to suit your taste and requirements from

modern, contemporary

to traditional.  All

our work is fitted

to the highest






We have an external

designer that can design

 your ideas in 3D format

for your approval so

that you know what you

have in mind will look

just right when installed.

What Do You Want Your Stove To Do?


Heating a room or supplying hot water have always been options but more and more people see wood burning stoves as a lifestyle choice too. Picking a stylish stove can transform your living space. Whether you live in a compact urban bolthole or a cosy country cottage, both traditional and contemporary stoves work equally well in either.

Are Stoves Efficient?


Wood-burning stoves are highly efficient, running at up to 87% efficiency compared with up to 25% for a traditional open coal fire. The most efficient ones use ‘cleanburn’ technology, introducing pre-heated air into the smoke at the top of the firebox to combust the hydrocarbons in the smoke, resulting in less pollution.

Choose A Clean Glass System


Look for a ‘clean glass’ burning system offering an unrestricted view of the flames. After all, as well as providing you with a practical heating option, a wood burning stove creates a cosy ambience too. Without this system, the glass may blacken easily and it’s a messy job to keep clean.

What Are The Latest Designs?


There’s no shortage of styles for modern wood burners which include freestanding pedestal versions, three-legged models, cylindrical designs, and some that swivel so you can direct the heat just where you want it. If you’ve a hankering for tradition, old-style stoves in black or colourful paint or enamel are easy to find, and in contrast to their period looks, they’re stuffed with modern technology. Made from cast iron or steel, stoves are super-efficient heaters; look out for eco-friendly versions that burn eco-friendly pellets, or practical boiler stoves that will heat water as well as the room.

Is A Wood Burning Stove An Eco Friendly Choice?


Well-designed wood burning stoves lined with vermiculite help to increase the stove temperature - improving efficiency. This saves money on fuel as less wood is burnt. It also helps to reduce carbon emissions.


Wood as a fuel is green, sustainable, renewable, and if burnt cleanly can be 100% carbon neutral, as it gives off as much carbon dioxide when burnt as it absorbed during the lifetime of the tree. Wood pellet stoves burn pellets made from recycled wood waste or sawdust; find out more at Wood Pellet Stoves. However, the flame effect of a pellet stove is not as good as a log-burning stove.





Mobile:      07921 454 312



Landline:   01670 505 397





Email:        jcplumbing.heating@yahoo.com

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Write to:



45 Shadfen Crescent



NE61 6SE

© Jonathan Clark Plumbing - Heating - Bathrooms 2014