The Resource Page

The Resource Page

Based in Central London, our team of experts draw on their experience to offer the highest level of workmanship and customer service, which have always served to set us apart from our competitors.
 
As a business, we have over 30 years’ worth of experience in the heating and air conditioning installation sector. Our team of installation professionals draw their high level of proficiency from experience at both OEM and manufacturer levels, whilst also receiving exclusive training from Europe’s top heating and plumbing manufacturers.
 
We are currently in the process of building our new site, but in the meantime why not take a look at our amazing reviews?

This is why Warm & Cool London are London's Premium Heating & Cooling Specialists.

Catherine Collingborn
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Quantum have serviced my boiler for the look few years. They are reliable, arrive on time and are happy to answer questions/explain things. Very happy with their work.
Peter Carse
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Spot on service by company. Fixed problem in minutes. Friendly, knowledgeable and thoroughly professional. Will definitely go back to them from now on if I have plumbing problem.
Simon Otter
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Hilton and team replaced my combi boiler and power flushed the central heating system in Acton W3. Punctual, polite and professional. I would recommend.
Click below to see the reason why we’re London’s 5-star heating and cooling service.

Warm & Cool London Boiler Packages

WCL - LONDON Vaillant ecoFIT combi boiler installation

Vaillant ecoFit Pure
installed prices start from

£9999 inc Vat
WCL - LONDON Vaillant ecoTEC Pro combi boiler installation

Vaillant ecoTEC Pro
installed prices start from

£9999 inc Vat
WCL - LONDON Vaillant ecoTEC Plus combi boiler installation

Vaillant ecoTEC Plus
installed prices start from

£9999 inc Vat
At Warm and Cool London, we put quality, reliability and eco-friendliness at the forefront of everything we do, which is why Warm and Cool London will only ever deal with the Vaillant brand.

If you’re in the market for an environmentally friendly and cost-effective boiler, you should look no further than the Vaillant range. Vaillant is dedicated to providing energy-efficient boilers with low emissions whilst always prioritising renewable technologies with a focus on anticipating future needs. Vaillant heating and hot water systems use sustainable energy sources, providing customers with simple and eco-friendly ways to save on energy.

Vaillant Boilers are known for their high performance, dependability, and exceptional quality, making them an excellent choice for any property and the reason why we choose Vaillant over all other manufacturers on the market.

Controlling Your heating

Choosing the proper heating controls for your boiler can often be confusing, but finding the right controls for your boiler, it allows you to take complete control of your heating system and never waste energy again.

As part of the Boiler Plus initiative, ‘smart’ Vaillant controls automate and optimise certain functions of your boiler, resulting in lower energy bills. At Warm and Cool, we recommend the Vaillant ‘Senso’ controls to ensure you always get the most out of your boiler at any time of the day without compromising on energy usage.

WCL London - Controlling Your heating

Warm & Cool London Air Conditioning Installations

Daikin AirCon
installation

£9999 inc Vat

Fujitsu AirCon
installation

£9999 inc Vat

Panasonic AirCon
installation

£9999 inc Vat
Much like our heating systems, Warm and Cool London only deals with 
top quality, reliable manufacturers for our Air Conditioning units.

Choose from a range of High-end systems by leading manufacturers such as Deakin, Mitsubishi, Toshiba, Panasonic and Fujitsu. Click below to find more info about the high-end Air Conditioning units we offer to our London customers.

Warm & Cool London's Knowledge Vault

At Warm & Cool London we understand that both heating and air-con installation can be confusing at the best of times – that’s why we’ve put everything you need to know in a handy section of our website called the Knowledge Vault. Put your mind at ease today with Warm & Cool London’s knowledge vault!

Everything you should know about your Vaillant Boiler system

Hit the link below to read more

Everything you should know about your Vaillant Heat Pump

Hit the link below to read more

Everything you should know about your Air Conditioning system

Hit the link below to read more

Warm & Cool London - London's Heat-Pump Specialists

At Warm & Cool London we offer only the best in heat-pump technology. Click the button below to find out why Warm & Cool London offers exclusively Vaillant Heat pumps to our London customers.

More about
Warm & Cool London’s Heat pump installations

Warm & Cool London's Premium Boiler Packages

Warm & Cool London - Why we choose Vaillant for our heating installation services

At Warm & Cool London we only offer the best in boiler technology to our customers; That’s why we recommend the Vaillant ecoTEC plus Combi Boiler.
 
The Vaillant ecoTEC plus Combi Boiler is Vaillant’s flagship boiler, a system that is so flexible it can meet the demands of almost any household or office building – allowing it to cater for any lifestyle.
The Vaillant ecoTEC plus manages to marry unparalleled high-performance output with control and efficiency, whilst simultaneously delivering precision heating, ensuring that your energy bill stays as low as possible at all times.
 
Find out more about our Vaillant boilers below

Warm & Cool London Premium Air Conditioning Services

Choose from our premium range of Panasonic, Fujitsu & Daikin Air Conditioning Units!

Warm & Cool London Air Conditioning Installations

Much like our heating systems, Warm and Cool London only deals with top quality, reliable manufacturers for our Air Conditioning units.

Choose from a range of High-end systems by leading manufacturers such as Deakin, Mitsubishi, Toshiba, Panasonic and Fujitsu.
Click below to find more info about the high-end Air Conditioning units we offer to our London customers.
Boiler Installation Central London

Boiler Installation Central London

For “Boiler Installation in Central London,” trust Warm & Cool London. Situated near Regent’s Park, we’ve been keeping Central London residents warm with our energy-efficient heating systems since 2016. Your family’s comfort and the penguin’s well-being are our priorities.

New Boilers in North London

Coming soon, our North London Blog showcases our recent New Boiler Installations & replacements alongside our Heat Pump installations in the North London areas. Conveniently located near Regent’s Park, we’ve been installing eco-friendly heating systems in key North London neighbourhoods like Hampstead, Islington, Highgate, and Muswell Hill since 2016.
Boiler Installation North London
Boiler Installation Central London

London commercial boiler engineers

Are you looking for an experienced commercial boiler team to keep your London business warm in winter and cool in the summer? Warm & Cool has been installing commercial heating equipment throughout London since 2016.

Unlike most houses, commercial properties do not have one technology that suits all. Commercial properties often need bespoke solutions. You may need a new boiler, heat pump, AC unit or more than one technology. Check out the Warm and cool London Commercial options here.

Warm & Cool London Boiler Servicing & Boiler Plans

London Boiler Service

Keep your warranty in place with the Boiler Safety & Performance Inspection
(Boilers with Warranty / Guarantee)
£ 162 Annual
  • Test all safety devices
  • Flue gas analysis
  • Gas leaks
  • Gas Consumption
  • Condensate Trap
  • Inspect for water damage
Service only

London Boiler Plan

Inc Homeowners Gas Safety service parts system protection
(Boilers with Warranty / Guarantee)
£ 240 Annual
  • Inc WCL London Boiler Service
  • Test all safety devices
  • Extended Phone/ Video Support
  • Parts - Gaskets, Seals, Electrodes
  • Chemical test & re-dosing
  • Water Connections
Extra care

London Boiler Service

Keep your warranty in place with the Boiler Safety & Performance Inspection
(Boilers with Warranty / Guarantee)
£ 162 Annual
  • Test all safety devices
  • Flue gas analysis
  • Gas leaks
  • Gas Consumption
  • Condensate Trap
  • Inspect for water damage
  • Extended Phone/ Video Support
  • Parts - Gaskets, Seals, Electrodes
  • Chemical re-dosing
  • Water Connections
  • External Pumps & Controls
  • Radiator circulation
  • Locating system leaks
  • Boiler Repairs
Service only

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London Boiler Plan

Inc Homeowners Gas Safety service parts system protection
(Boilers with Warranty / Guarantee)
£ 240 Annual
  • Extended Phone/ Video Support
  • Parts - Gaskets, Seals, Electrodes
  • Chemical test & re-dosing
  • Test all safety devices
  • Flue gas analysis
  • Gas leaks ( All House )
  • Gas Consumption
  • Condensate Trap
  • Inspect for water damage
  • Water Connections
  • External Pumps & Controls
  • Radiator circulation
  • Locating system leaks
  • Boiler Repairs
Extra care

NON Branded Single Option Combi Boiler

NON Branded Single Option

The Worcester Bosch Greenstar 8000 is a stunning, design-led boiler. Whilst it is designed for those with a keen eye on how the boiler will look in the home, you can be confident that this has been achieved without any compromise on quality or performance.

Standard Combi boiler replacement starting from

*Supplied and fully installed Combi boiler inc Flue, Honeywell Control, System Cleansing and protection.
List prices are for illustrative purposes only. Fixed-priced quotations will be supplied following a boiler survey. The final quotation may be subject to your unique situation & supply chain fluctuations.

Property Type

The Worcester Bosch Greenstar 8000 is available from 30kw up to 50kw, making it a very versatile unit. For a better consideration of this boiler, the 40kw output means this boiler is good for homes of most sizes, especially for those with two bathrooms where plenty of hot water is required simultaneously.