Vaillant Boiler Installation and Repairs in Brighton and Sussex

We offer installation and repairs for Vaillant boilers in Brighton and Sussex, ensuring you have access to professional Gas Safe engineers who can deal with any situation.


G&K Heating is known for delivering fast, friendly and first-class boiler services for domestic and commercial properties, with our engineers always making the needs of our customers the number one priority.

Professional installation of Vaillant boilers in Brighton and Sussex

If you have an old boiler that needs replacing or want to install a boiler that offers better performance levels, G&K Heating can help make the process easier to manage.
As one of the leading installers of Vaillant boilers in Brighton and Sussex, we have years of experience ready to offer to your home or business.


And we provide far more than simply installing the equipment – our team can give advice on the most suitable boiler for your property, which could give you more control over energy bills and potentially reduce costs over time.


Our team can safely install Vaillant combi boilers, Vaillant system boilers and heat only Vaillant boilers, whilst removing and taking care of any existing system that may be in place.


We can also install smart heating controls, so you have the option to control your heating remotely via a smartphone or tablet.

High quality repair services for Vaillant boilers

When a faulty Vaillant boiler causes you to have a problem with your heating and hot water, it can create a lot of worry and concern. But with so many companies offering repairs services, we understand it can be difficult to find one you can trust in.


G&K Heating have been repairing Vaillant boilers in Brighton and Sussex for more than 20 years, offering fast response times, exceptional workmanship and high levels of customer service.


From helping homeowners and landlords to repair Vaillant boiler systems, to supporting local businesses and working closely with property management companies, our Gas Safe engineers can deal with any issue, no matter how complex it may be.

Emergency repairs for Vaillant boilers

Sometimes your boiler can appear to be working perfectly before it unexpectedly breaks down, suddenly leaving you without heating or hot water – or both.


G&K Heating offers fast response times for emergency boiler breakdowns in Brighton, so you aren’t left stranded for hours without the essentials.


Whether you are hearing strange noises coming from the boiler, or it’s a broken thermostat, faulty pipework, or anything else, our Gas Safe engineers will quickly identify the issue and get you back up and running as quickly as possible.

What we offer in Brighton and Sussex

The G&K team install and repair all types of Vaillant boilers in Brighton and Sussex. If you need emergency repairs, a boiler servicing or want to replace your existing boiler, our experienced engineers will never let you down:

Installation, repairs and maintenance of all Vaillant models.

Fast call outs and weekend availability.

Fully qualified Gas Safe engineers.

Trusted by countless home and business owners in the region.

    We offer boiler services and replacements in the following locations