Looking to upgrade or get a new
boiler? We’re proud to be voted no.1
for gas boiler installations in Brighton

The installation duration depends on the type of boiler and the specific requirements of your property, but most installations are completed within one to two days.

The lifespan of your boiler can vary depending on usage and correct maintenance, during any service we will try to give you an honest opinion on replacement where necessary.

We install all major boiler brands and models, so we can always recommend the best option for your home and budget.

We’re accredited installers for Worcester Bosch and Vaillant, two of the UK’s most trusted boiler manufacturers, known for their reliability, efficiency and long-term performance. This means we can offer extended guarantees and manufacturer-backed installations on these ranges.

We supply and install all boiler types, including:

• Gas boilers
• LPG boilers
• Combi boilers
• System boilers
• Regular (traditional) boilers

For system and regular boiler setups, we also install unvented hot water cylinders and all associated components, allowing us to design and install complete heating and hot water systems tailored to your home’s requirements.

Our technicians can perform a detailed assessment to recommend the most suitable type and model for your needs.

Regular maintenance is crucial to ensure efficient operation. This includes annual servicing, checking for leaks, and ensuring all components are functioning correctly.

Explore our boiler repair and maintenance service

Yes, our boilers come with a warranty. If you keep your boiler serviced annually, your warranty will cover up to 12 years for peace of mind.

In many cases, yes. If your existing system has sludge, rust, or debris buildup, we strongly recommend a power flush before fitting a new boiler. This helps protect your new boiler, improves efficiency, and reduces the risk of breakdowns. Our engineers will assess your system during your free site survey and advise whether a power flush is needed.

Find out more about our powerflushing service

Yes, we do. As well as residential boiler installations, Safe Gas provides professional commercial boiler installation, servicing, and repairs for businesses, landlords, offices, shops, and larger properties. Our experienced Gas Safe engineers can design and install reliable heating systems for commercial premises of all sizes, with minimal disruption to your business.

Learn more about our Commercial Boiler Services

Yes, we provide a full range of boiler services for landlords and rental properties, including new boiler installations, repairs, annual servicing, and Gas Safety Certificates (CP12). We work with landlords and letting agents across Brighton and Hove to ensure properties remain safe, compliant, and comfortable for tenants, with flexible appointments and reliable turnaround times.

Visit our Landlord Services page to find out more.

The cost of a new boiler installation depends on the type of boiler, size of your home, and any central heating upgrades required. We provide clear, fixed-price quotes following a free site survey.