Phones answered 7am–8pm, 7 days a week · Gas Safe registered 943380Smell gas? Call 0800 111 999

New boilers

Boiler replacement with an honest repair-or-replace answer

When a repair is no longer worth it, we give you a straight answer and a fixed written quote for a new boiler, fitted and commissioned by our own Gas Safe engineers.

Phones answered 7am–8pm, 7 days a week. Gas Safe registered 943380.

Boiler & heating diagnostic£144inc VAT · attendance + first hour
Plumbing attendance£96inc VAT · attendance + first hour
908boilers repaired by our engineers in the last 12 months12-month total to 5 October 2026

Further work and parts are always priced and agreed before we carry on.

Gas Safe RegisterGas Safe registered 943380
✓Directly employed engineers, not subcontractors
✓Price agreed before any work
✓Phones answered 7am–8pm, 7 days

Repair or replace?

We repair a lot of boilers, so we would rather fix yours if that makes sense. Replacement is usually worth considering when parts for an older boiler are expensive or no longer made, when the same fault keeps coming back, or when a major part such as the heat exchanger fails on an older boiler. We will show you the numbers and let you decide.

How a replacement works

  1. Survey. We look at your current boiler, the flue route, the gas supply, your hot water use and the heating system.
  2. Fixed quote. You get a written quote covering the boiler, controls, any system cleaning and the fitting work.
  3. Installation. Our engineers fit and commission the boiler, explain how to use it and register the warranty.
  4. Building regulations. We notify the installation through Gas Safe as the law requires, and you receive the certificate.

Combi, system or regular?

Combi boilers suit most flats and smaller homes. Homes with two bathrooms or more, or high hot water use, may be better with a system boiler and a cylinder. We recommend what suits your home, not what is easiest to fit.

Areas

Portsmouth, Southsea, Gosport, Fareham, Havant, Waterlooville, Southampton, Eastleigh and Guildford, with scheduled visits to Reading.

Related: boiler repair Portsmouth · boiler repair Southampton · prices

Book or ask a question

Tell us what is wrong and where you are. We reply by phone, usually the same day. For anything urgent, call 023 9343 0030.

Smell gas? Do not use this form. Call 0800 111 999. We use your details only to deal with your enquiry. Privacy notice.

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