New Boiler Installation in Brighton – Fixed Price Quotes

Gas Safe registered engineers installing energy-efficient boilers across Brighton & Hove. Up to 10-year warranties available.

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Free home survey

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Fixed price – no hidden extras

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Installed in 1–2 days

Or call 01273 243351

Trusted local Brighton boiler installers with over 15 years’ experience. Fully insured and Gas Safe registered.

Serving Brighton, Hove, Portslade & Shoreham since 2012

Gas Safe Registration No: 528498

Customer Reviews

What our customers say

Is it time to replace your boiler?

Is Your Boiler Costing You More Than It Should?

You may need a new boiler if:

  • Your boiler is over 10 years old

  • You’re experiencing frequent breakdowns

  • Your energy bills are increasing

  • Parts are becoming difficult to source

  • Your boiler is noisy, leaking or unreliable

We provide honest advice and fixed-price boiler replacement quotes across Brighton and surrounding areas.

Boiler installation prices in Brighton

How Much Does a New Boiler Cost?

Every home is different, but typical installation prices:

Combi boiler replacement from £2,300
System boiler replacement from £2,600
Full system upgrade from £3,200

Our quotes include:

Boiler supplied and installed
Magnetic system filter
Thermostat controls
System flush
All labour & commissioning
Manufacturer warranty
No hidden extras. No surprise costs.

Our installation process

Simple, Stress-Free Installation

1. Free Home Survey

We assess your property and heating requirements.

2. Fixed Price Quote

You receive a clear written quote with no obligation.

3. Professional Installation

Your boiler is installed safely by Gas Safe engineers, usually within 1–2 days. We respect your home and leave everything clean and tidy.

Why choose h2flow?

Why Brighton Homeowners Choose Us
  • Local, trusted Brighton company

  • Gas Safe registered engineers

  • Fixed, transparent pricing

  • Up to 10-year manufacturer warranties

  • Fully insured

  • Excellent customer reviews

  • Fast installation slots available

We never use sub-standard components. Only trusted boiler manufacturers and quality system parts.

Guarantee

Your Installation Is Protected

Up to 10-year manufacturer warranty

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Workmanship guarantee

Fully insured installation

Gas Safe certified

Peace of mind from a trusted local installer.

Frequently Asked Questions

How long does installation take?
Most boiler replacements are completed within 1–2 days.
Do I need to replace my radiators?
Not always. We assess your system and advise honestly.
What boiler brands do you install?
We install trusted brands including Worcester Bosch, Vaillant and Ideal.
Do you cover areas outside Brighton?
Yes, including Hove, Portslade and Shoreham.

Ready for a New Boiler?

We provide fixed-price boiler installation across Brighton and surrounding areas.

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Free home survey

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Clear written quote

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Installed by Gas Safe engineers

Or call 01273 243351