New Boiler Installation

Whether your old system has broken down, or you really need an upgrade to a more reliable energy efficient unit, we’re here to help with your new boiler installation. 

Our Boiler Installations – We’re Proud of Our Work!

NEW BOILER REPLACEMENT COSTS

We keep costs as affordable as possible by supplying new boilers that offer fantastic value for money – no skimping on quality, efficiency or reliability, just a wide choice of boilers to get the right fit for your home.

We can supply and install a range of different boilers, but we recommend our customer choose boilers from Ariston – a world-leading expert producer and supplier of modern energy efficient boilers for over 50 years, with millions sold worldwide. We see Ariston boilers as an excellent choice for any new boiler replacements, as they offer a great balance of efficiency, reliability and cost.

We’re an approved installer of Ariston boilers; see the range of Ariston boilers below. Get a detailed quote on full boiler replacement costs, including the unit itself and the installation, by getting in touch with us.

Check Out Our Google Reviews

A R Johnson Plumbing & Heating Ltd
4.9
Based on 37 reviews
powered by Google
Heather Rawlinson
Heather Rawlinson
16:39 27 Mar 20
I called the company in an emergency because my boiler was leaking, Anthony came when I need help, drained the system... and offered advice. This wasn’t a simple job as a third party supplier was involved. Anthony did all the liaising and kept me fully up to date. He is professional, friendly and puts his customer first. I highly recommend his companyread more
Rodney Flanagan
Rodney Flanagan
20:55 10 Mar 20
Anthony gave me very sound advice about a boiler with falling pressure. I'd assumed a system leak but he suggested a... check first on the pressure vessel. I was able to get this check done under my service contract with Worcester Bosch at no additional cost. They fixed the problem. Without the professionalism, in depth knowledge and generosity with free advice from Anthony, I could still be chasing leaks that didn't exist!read more
Gary Simpson
Gary Simpson
19:23 06 Mar 20
Realy pleased with the work carried out. Anthony kept me fully updated with the progress. No mess left at the end of... each day and always arrrived on time. I had a boiler fitted at my previous property by someone else and noticed the difference in workmanship carried out by Anthony immediately. The boiler and radiators are 2 years old and work like new. Would highly recommendread more
Haydn Preece
Haydn Preece
15:16 19 Feb 20
Really pleased with professional advice, attention to detail and the quality of our new Ariston boiler. Anthony and his... team installed our new boiler and the follow up service was first class. Would thoroughly recommend for boiler installation and all central heating requirements. A five star service.read more
Louise Heritage
Louise Heritage
14:20 12 Feb 20
Really pleased with the service Anthony provided us with. He came to service our boiler and gas fire and also carried... out a gas safety on both due to it being our new house which put our minds at rest. He was really friendly and helpful, would recommend his services. 🙂read more
Jacqui Patterson
Jacqui Patterson
18:13 08 Jan 20
Anthony carried out several jobs for me including boiler service, tank maintenance and gas fire check. He carried out... all the work with the highest level of professionalism and was most helpful and able to offer advice. Great to use a local, reliable company. I highly recommend his company without hesitation.read more
Chris Howarth
Chris Howarth
07:26 19 Nov 19
Excellent. Professional. Efficient. Boilers and systems fitted. Made a difficult job look easy
Next Reviews

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Finding the right boiler for you

Combi Boilers

Combi boilers are the most common boiler type in the UK, found within over 70% of UK homes.

Combination Boilers work by instantly heating water from the mains as soon as a shower or hot water tap is turned on, making them efficient. They can operate with different fuels and are generally quick and easy to install, and do not require a separate water tank, which means they are cheaper to install and economical to run.

Conventional Boilers

Conventional boilers, also known by regular, heat only,  or traditional boilers; are the next most commonly found

They have separate water cylinder and boiler to operate your central heating system.

Often found in older homes, but can be a great choice for properties with large water usage or multiple bath tubs.

 

Smart Boilers

Smart boilers are being increasingly popular, as they are controllable via smartphones or thermostat.

Smart boilers come with built in connectivity, but existing boilers can be “made smart” by fitting various Wi-Fi devices, such as the Ariston Cube S Net.

 

Our Ariston Boilers come with up to 12 years Warranty

Ariston Boilers

Ariston a leading  global expert in heating & water heating products, trusted and welcomed by millions of families around the world for over 50 years, selling its products in more than 150 countries.

Combi Boilers

CLAS ONE

Key Features

  • High domestic hot water flow rates
  • Quiet operation starting at 49db
  • High efficiency pump
  • 8 Year Warranty
  • 'A' Erp rated for optimum efficiency
  • Ariston Net Compatible
  • Large backlit display
  • Frontal pressure gage
8 Years

CLAS NET ONE

Key Features

  • Includes RF Room WiFI thermostat
  • High domestic hot water flow rates
  • Quiet operation starting at 49db
  • High efficiency pump
  • 12 Year Warranty
  • 'A' Erp rated for optimum efficiency
  • Ariston Net Ready
  • Large backlit display
  • Frontal pressure gage
12 Years

Conventional Boilers

CLAS HE Regular

Key Features

  • 24kW output
  • Easy to use and install
  • Compact and quiet
  • 5 Year Warranty
  • 'A' Erp rated for optimum efficiency
  • 2 temperature zone capacity
  • Anti-frost device
  • Wired and wireless controls available
  • Energy Saving Trust Recommended
5 Years