Boiler repairs
Fault diagnosis and repair for combi, system and conventional boilers.
Boilers, heating & gas
Gas Safe boiler repairs, servicing, installs and full heating system upgrades.
Plumbing & heating
What we do and how it works
Gas Safe registered engineers diagnose and repair every major boiler brand, service to manufacturer schedules and install new systems with warranty registration and building control notification handled for you.
Our offerings
Every service, clearly explained
No jargon and no surprises — here is exactly what each service covers and who it suits.
Boiler servicing
Annual service with combustion analysis and certificate.
New boiler installation
Supply, install, flush and commission with manufacturer warranty.
Landlord gas safety
CP12 certificates and remedial work for landlords and agents.
Radiators & controls
Radiator replacement, TRVs, smart thermostats and zoning.
Powerflushing
System flushing and inhibitor dosing to restore heat output.
1 hrEmergency response
24/7Every day of the year
£59Call-out (excl. surveys)
10+Years in London
Included
The full job list
Anything on this list can be booked on its own or as part of a larger contract.
Heating works
- Boiler repair & service
- Boiler replacement
- Radiator installation
- Smart thermostats
- Powerflushing
- Underfloor heating
Gas works
- Gas safety checks (CP12)
- Gas cooker & hob connection
- Gas leak detection
- Pipework upgrades
- Commercial catering gas
- Plant room servicing
Heating works
- Boiler repair & service
- Boiler replacement
- Radiator installation
- Smart thermostats
- Powerflushing
- Underfloor heating
Gas works
- Gas safety checks (CP12)
- Gas cooker & hob connection
- Gas leak detection
- Pipework upgrades
- Commercial catering gas
- Plant room servicing
How we work
From first call to sign-off
Call or message
Tell us the problem — phone, WhatsApp or email, 24 hours a day.
Quote or attend
Fixed quote for planned work, or an engineer dispatched from the nearest depot.
Work completed
Uniformed, vetted engineers arrive stocked to finish on the first visit where possible.
Evidence & aftercare
Photo job sheet, certificates where applicable and a 12-month workmanship guarantee.
Questions
Frequently asked
Are your engineers Gas Safe registered?
Yes — every gas engineer is Gas Safe registered and their card is available on request.
How long does a boiler swap take?
A straight combi swap is usually a single day; system conversions take two to three days.
Do you offer warranties?
New boilers come with manufacturer warranties up to 10 years, registered by us.
On site
Work we deliver every week
Directly employed, uniformed and vetted engineers — no unknown subcontractors turning up at your door.
Free quotes
Book a visit or get a same-day estimate
Send a few photos on WhatsApp and we can usually quote without visiting. £59 call-out charge on all services excluding reports and surveys.
Coverage
Where we work
We cover every London borough — Westminster, City of London, Camden, Islington, Hackney, Southwark, Lambeth, Wandsworth, Greenwich, Lewisham, Croydon, Bromley, Ealing, Brent, Barnet and Newham — plus Surrey, Kent, Essex and Hertfordshire. See the full list of areas we cover.