Vaillant Boiler installers across London
Vaillant premium boiler installation & servicing
- Vaillant specialists
- Extended guarantees
- 5 star service
Rated 4.9/5 by London customers | Vaillant Premium Partner | 10 Year Boiler Guarantees
Warming London homes
Vaillant Premium Partner
Warm & Cool London, Vaillant's Premium Partner
Warm and Cool London is the leading Vaillant Premium Partner in London, providing customers with unparalleled expertise and services for all their Vaillant needs. Our commitment to quality, reliability, and eco-friendliness is evident in everything we do, and we only work with the Vaillant brand to ensure our customers receive the best products and services available.
Regarding eco-friendly and cost-effective boilers, the Vaillant range is the perfect choice. Vaillant is dedicated to providing energy-efficient boilers with low emissions, prioritising renewable technologies to anticipate future needs. Their heating and hot water systems use sustainable energy sources, allowing customers to save on energy in simple and eco-friendly ways.
Vaillant Boilers are renowned for their high performance, dependability, and exceptional quality, making them the top choice for any property. At Warm and Cool London, we choose Vaillant over all other manufacturers to ensure our customers receive the best products and services available. Trust Warm and Cool London as the No.1 Vaillant Partner in the London area, providing you with the best solutions for all your Vaillant needs.
London's Premium Boiler Installation Specialist
Vaillant Boiler Installation London
When it comes to boiler installation, Warm and Cool London is the trusted local authority and Vaillant’s Premium Partner for all your needs. Our team of highly skilled engineers is fully trained and experienced in installing Vaillant boilers to the highest quality and safety standards.
As Vaillant’s Premium Partner, we prioritise quality, reliability, and eco-friendliness in everything we do. Vaillant is dedicated to providing energy-efficient boilers with low emissions, which aligns perfectly with Warm and Cool London’s morals and ethos. Their heating and hot water systems use sustainable energy sources, allowing customers to save on energy in simple and eco-friendly ways.
Trust Warm and Cool London, Vaillant’s Premium Partner, for all your boiler installation needs. Contact us today to book a consultation and take the first step towards a cost-effective, energy-efficient, eco-friendly heating solution.
Our Vaillant boiler range
ecoTEC plus
As Vaillant’s flagship boiler, the ecoTEC plus is incredibly versatile and can accommodate the needs of almost any household or commercial building, making it suitable for any lifestyle.
ecoTEC pro
The Vaillant ecoTEC Pro boiler is a highly efficient condensing gas boiler designed for domestic use, suitable for properties with up to 3 bedrooms and 1 shower.
ecoFIT pure
If you’re looking for a space-saving boiler that doesn’t compromise on performance or comfort, the Vaillant ecoFIT pure might be the answer.
ecoTEC exclusive Green iQ
Introducing Vaillant’s most energy-efficient combi boiler, delivering exceptional performance, control and efficiency while keeping your energy bills low.
Warming London homes
Choosing your Vaillant boiler
Which Vaillant boiler suits your home?
Every home is different, so here’s who each boiler in the Vaillant range suits best, along with the key features. Not sure which is right for you? Book a survey and we’ll recommend the right model.
As Vaillant's flagship boiler, the ecoTEC plus is incredibly versatile and can accommodate the needs of almost any household or commercial building, making it suitable for any lifestyle. This boiler combines exceptional high-performance output with excellent control and efficiency, ensuring precision heating and minimal energy bills. The ecoTEC Plus comes in a range of models to provide top-of-the-line performance no matter how big your property is.
Who it suits
The Vaillant ecoTEC Plus boiler is designed to be an all-rounder for every home, regardless of its size or the size of the family living in it. It is available in a range of sizes, from 26kW to 40kW, which means it can suit the needs of smaller properties with one bathroom or larger ones with multiple bathrooms. Regarding family sizes, the Vaillant ecoTEC Plus boiler can be an excellent choice for families of all sizes. The boiler's ability to supply hot water on demand means that it can cater to the needs of larger families who require a lot of hot water. The boiler's high-efficiency ratings make it an affordable option for families who want to keep their energy bills low. Overall, the Vaillant ecoTEC Plus boiler is an excellent choice for any property size, family size, or need. Its versatility, reliability, and efficiency make it a popular choice among homeowners.
Key features
- 5 Combi models covering 26, 32, 36, 40 and 40 kW (store) heating output
- A flow rate of up to 16.3 litres per min for fast hot water*
- ErP A rated for both hot water and heating efficiency
- Dimensions in mm (826 model): H 720 x W 440 x D 352
- Guarantee up to 10 years available when you book a Vaillant Advance installer
The Vaillant ecoTEC Pro boiler is a highly efficient condensing gas boiler designed for domestic use. It is available in a range of sizes from 24kW to 30kW and is suitable for properties with up to 3 bedrooms and 1 shower. The ecoTEC Pro boiler features a stainless steel heat exchanger, which is designed to last longer and deliver superior performance. It also has a built-in frost protection system to prevent freezing during cold weather. The boiler is easy to use, with a simple control panel and clear digital display. It also has a range of safety features, including a pressure relief valve and automatic shut-off in case of fault or overheating.
Who it suits
The Vaillant EcoTec Pro Boiler is an excellent choice for mid-sized homes and families prioritising energy efficiency, innovative heating, and quiet operation. It is one of the most silent products in its category, with Quiet Mark approval. With its compact size, it can easily fit into most properties without taking up too much space. The Vaillant EcoTec Pro Boiler is also one of Vaillant's most energy-efficient boilers, making it an eco-friendly and cost-effective heating solution for your home. Additionally, it is fully compatible with Vaillant's vSMART heating control, allowing for smart heating control through a smartphone app. The Vaillant EcoTec Pro Boiler can adapt to give you only the heating you require, lowering your fuel bills. Its premium parts, such as the stainless-steel heat exchanger, keep everything running smoothly and reliably, ensuring you have a high-performing and dependable heating solution for your home.
Key features
- Three combi models covering 24, 28 or 30kW heating outputs
- A flow rate of up to 12.3 litres per min for fast instant hot water
- ErP A rated for both hot water and heating efficiency
- Dimensions in mm: H 720 x W 440 x D 338
- Works with LPG where required
- Guarantee up to 7 years offered by Vaillant Advance installer (enquire about 10 Year Guarantee)
Suppose you're looking for a space-saving boiler option that doesn't compromise on performance or comfort. In that case, the Vaillant ecoFIT pure system boiler might be the answer. Designed to be flexible with a rear flue option, it offers outstanding performance and low energy consumption with its robust aluminium heat exchanger. Its innovative technology allows it to reduce output to just 20% when less heat is needed, resulting in greater energy efficiency and lower bills. Plus, with its vSMART compatibility, you can control your heating remotely!
Who it suits
The Vaillant ecoFIT pure boiler can be an excellent choice for any property or family looking for an efficient and reliable heating system. Its compact size and quiet operation suit smaller homes or apartments. In contrast, its ability to deliver high hot water flow rates and excellent energy efficiency makes it suitable for more significant properties with high hot water demands. The ecoFIT pure is also easy to install and maintain, saving homeowners time and money in the long run.
Key features
- Three combination models covering 25, 30 or 35kW heating outputs
- A flow rate of up to 14.1 litres per min for fast instant hot water
- ErP A rated for both hot water and heating efficiency
- Dimensions in mm: H 700 x W 390 x D 295
- Guarantee up to 10 years available when you book a Vaillant Advance installer
Introducing Vaillant's most energy-efficient combi boiler! With its advanced technology, the ecoTEC exclusive with Green iQ delivers exceptional performance, control, and efficiency, allowing you to keep your energy bills low while also being kind to the environment. It is also fully compatible with Vaillant's vSMART™ heating control, giving you optimum performance and smartphone app control.
Who it suits
The Vaillant IQ Green Boiler is suitable for various property types and sizes, from small apartments to large homes. Its compact size makes it an excellent choice for properties with limited space. However, it can also provide sufficient heating and hot water for larger homes with high hot water demand. The Vaillant IQ Green Boiler is an excellent choice for families and properties prioritising energy efficiency, eco-friendliness, and advanced technology. Its compatibility with Vaillant's vSMART™ heating control allows for exceptional performance, control, and efficiency, keeping energy bills low while being kind to the environment.
Key features
- Two combination models covering 35 or 43kW output*
- A flow rate of 17.8 litres per min for fast instant hot water*
- ErP A rated for both hot water and heating efficiency
- Dimensions in mm (43kW): H 720 x W 440 x D 474
- Works with LPG where required
- Between 5-10 Years Guarantee
*Both flow rate and heat load should be appropriate for the appliance output to ensure correct operation of the appliance. Vaillant ebus controls must be used with these appliances.
How it works
Your new Vaillant boiler in four simple steps
Fill in our quick form with a few details about your current boiler and your home.
One of the team gets in touch to arrange a convenient time for your boiler survey.
After the survey, we email you a clear, fixed-price quotation.
We fit your new Vaillant boiler, show you how it works and keep it running with annual servicing.
London's Premium Boiler Service Specialist
Vaillant Boiler Service London
At Warm and Cool London, we are committed to providing our customers with the highest level of expertise and service for all their boiler servicing needs. As Vaillant’s Premium Partner, we specialise only in servicing Vaillant boilers and ensuring they operate at peak performance and efficiency.
Regular servicing of your boiler is essential to ensure it remains safe, reliable and efficient, reducing the risk of breakdowns and prolonging its lifespan. Our team of skilled Heat Geek accredited engineers are fully trained and experienced in servicing all models of Vaillant boilers, ensuring that they operate correctly and safely. Our boiler servicing is carried out to the highest standards, using only genuine Vaillant parts and tools, so you can always be confident in the quality of our service.
We understand that having your boiler serviced can often be disruptive to your daily routine, so Warm and Cool London aims to make the process as seamless as possible by offering flexible appointment times that suit your schedule. Contact us today to book your Vaillant boiler service with London’s premium Vaillant partner.
Vaillant Boiler Controls
Vaillant senso controls
The Vaillant sensoCOMFORT and sensoHOME are designed with simplicity in mind. By syncing seamlessly with your Vaillant boiler system, the senso controllers allow for complete control over your system, allowing you to stay on top of your usage and save you money on your heating bill.
The senso range is full of features, including full control over specific heating zones and remote control when paired with the senso app. In addition, the sensoCOMFORT allows for more advanced capabilities than the sensoHOME model, such as the ability to cascade up to 7 boilers! All this incredible functionality is packed inside a small touchscreen control panel, ensuring you never compromise on style.
System & Boiler Protection
Vaillant system protection & boiler filter
Specifically designed for your Vaillant system, this filter acts as a barrier, capturing dirt and debris before they can cause damage and affect water circulation. Installing this simple yet effective filter guarantees continuous and efficient water flow throughout your heating system.
The result? Optimal performance, maximised cost-effectiveness, and peace of mind, knowing that your boiler is well-protected against potential faults.
Vaillant boiler installation across London
Our recent work
Vaillant boiler installation, The Hampstead Project
“The team of Warm and Cool was extremely professional and very respectful. They made sure our carpet and staircase wouldn’t get damaged, so they put plastic on the floor (I know it seems a normal thing to do but after trying with several other companies we can say that this is so rare!). We feel extremely happy with their service so far and would definitely recommend them!”
Miss Gaber, via Google
Download the Vaillant brochure
For more information, follow the link below to download the manufacturer’s brochure.
If you prefer forms just fill in the details below and we will get back to you on the next working day.
Get in touch
Warm & Cool London
Office Phone : 0203 633 2322
Please use the form or existing customers can respond to our previous email
Warm & Cool London
The Vineyards, 36 Gloucester Avenue, Primrose Hill, LONDON NW1 7BB
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FAQ
Frequently asked Vaillant boiler questions in London
Here are the Vaillant boiler questions we’re asked most often by customers across London.
The size of the Vaillant boiler you need for your home depends on several factors including the size of your home, the number of thermostatic showers, the number of radiators you have, and your hot water usage.
A small flat may need a 24-30kW boiler, while larger homes might require 35kW or more.
Vaillant boilers typically come with a 2-5 year guarantee out of the box, which can be extended up to 10 years if installed by a Vaillant Advance installer.
Vaillant boilers are known for their high energy efficiency. Most of their boilers have an energy efficiency rating of A or above, which means they convert at least 90% of the fuel they use into heat. This can help you save money on your energy bills and reduce your household's carbon footprint. Additionally, Vaillant offers a range of eco-friendly and renewable energy solutions, such as solar thermal systems and heat pumps, that can further improve the energy efficiency of your home
Yes, many Vaillant boilers are compact enough to fit in a standard kitchen cupboard, making them convenient for space-saving installations.
Yes, Vaillant boilers can be controlled remotely using the vSMART app. The app allows you to adjust the temperature, set heating schedules, and monitor your energy usage from your smartphone or tablet. It's a convenient way to manage your heating system, especially when you're away from home or on holiday.
Yes, certain Vaillant boilers are compatible with solar thermal systems, allowing for a more eco-friendly and efficient heating solution.
Yes, most Vaillant boilers work well with high-pressure water systems, making them a versatile choice for different home types.
No, combi boilers provide hot water on demand without the need for a separate water tank, saving space and potentially reducing energy costs.
It is recommended to have a boiler serviced at least once a year. This is important to ensure the safe and efficient operation of the boiler, and to identify and fix any potential issues before they become major problems. It is also a requirement for maintaining the manufacturer's guarantee.
Common issues include wear and tear of parts, blockages in the system, and pressure problems, which can usually be rectified during the service.
Yes, regular servicing of your Vaillant boiler can help extend its lifespan. By having your boiler serviced annually you can ensure that it runs efficiently and identify and fix any minor issues before they develop into major faults. This can help prevent breakdowns, reduce the risk of costly repairs, and help your boiler last longer.