Cost of a new boiler installation in Brighton
A new boiler is one of the most important upgrades you can make to a home, especially if your current system is unreliable or expensive to run. In Brighton, most homeowners spend somewhere between £2,000 and £6,500+ for a new boiler installation.
The final cost depends on the type of boiler, the size of the property, and whether you’re replacing an existing boiler or installing a completely new system.
Average Cost
£2000- 6000+
Typical Timeframe
1-4 Days
Vetted Trades
Trusted by Homeowners
Typical Boiler fitting costs in Brighton
Boiler Types
Average Cost
Combi boiler replacement
(Straight swap, minimal changes)
£2000- 3500
System boiler installation
(Larger homes with hot water cylinder)
£3000- 5000
Full heating system upgrade
(New radiators, pipework, controls)
£5000- 6000+
*prices are estimates based on standard installation in the Brighton area
Combi vs system boilers
Combi boiler
- Most common in Brighton homes
- No hot water tank needed
- Good for smaller to medium-sized properties
System boiler
- Better for larger homes
- Handles multiple bathrooms more efficiently
- Requires hot water cylinder
Common extras (often overlooked)
Magnetic Filter
Smart Thermostat
Powerflush
New Radiators
Pipework Upgrades
What affects the cost the most?
A few things have the biggest impact on boiler pricing:
- Type and size of boiler
- Property size
- Number of bathrooms/radiators
- Whether pipework needs upgrading
- Relocating the boiler
- Flue position and access
Changing from one system type to another usually increases labour costs significantly.
Local insight: Boilers in Brighton properties
A lot of homes in Brighton are:
- Older Victorian terraces
- Converted flats
- Properties with ageing heating systems
This can sometimes mean:
- Older pipework needing upgrades
- Tight installation spaces
- More time spent accessing existing systems
Parking restrictions and access can also slightly increase labour time in some parts of Brighton.
Popular other areas
- Hove
- Worthing
- Shoreham- by- Sea
- Peachaven
- Eastbourne
