We aim to make every boiler installation in Putney as straightforward and stress-free as possible.
From the initial assessment to the final system checks, our Gas Safe engineers work carefully and efficiently to minimise disruption to your home. Whether we’re upgrading a boiler in a riverside apartment near Putney Bridge or replacing an ageing heating system in a period property in Roehampton, every installation is completed with attention to detail and long-term reliability in mind.
As part of your installation, we will:
Most new boiler installations across SW15 are completed within a single day, depending on the complexity of the system.
A new boiler installation is not always the only solution.
In many Putney homes, existing heating systems can still deliver reliable performance with the right repairs or ongoing maintenance. Our engineers carefully assess the condition of your boiler, heating efficiency, and long-term reliability before recommending replacement work.
For older systems in Victorian properties around Putney Heath or Roehampton, recurring breakdowns and rising energy costs can sometimes make a modern upgrade the smarter long-term investment. In newer apartments and developments across SW15, targeted repairs or servicing may often restore full performance without the need for a full replacement.
Our approach is always straightforward and transparent:
No pressure. Just honest advice from experienced Gas Safe engineers.
Putney properties vary significantly, from large period houses and converted townhomes to modern riverside apartments overlooking the Thames. Every property has different heating demands, water usage requirements, and space considerations — which is why we tailor every installation carefully.
Our boiler installation service includes:
We install trusted manufacturers including Worcester Bosch, Vaillant, Ideal, Baxi, and Viessmann, helping Putney homeowners choose systems designed for long-term efficiency and reliability.
Where properties rely on stored hot water systems, we also install unvented and vented hot water cylinders in Putney to improve water pressure and ensure dependable hot water throughout the home.
Keystone London provides professional boiler installation services trusted by homeowners, landlords, and property managers across Putney and SW15.
Customers choose us because we offer:
We focus on long-term reliability, energy efficiency, and professional workmanship on every installation project.
Modern A-rated condensing boilers are significantly more efficient than older systems.
Upgrading your boiler can result in:
• Lower energy bills
• More reliable heating
• Faster hot water delivery
• Reduced carbon emissions
• Improved EPC ratings for rental properties
If your existing system contains sludge or circulation issues, radiator powerflushing in Hammersmith may be recommended before installation to protect your new boiler and improve system performance.
Looking to replace an ageing boiler or upgrade your heating system in SW15?
Keystone London provides professional boiler installation services throughout Putney, including East Putney, Roehampton, Putney Heath, and surrounding South West London areas.
We provide a full range of plumbing and heating services - see all services in Hammersmith
Most boiler installations in Putney are completed within a single working day. Larger properties or more complex heating system upgrades may take longer depending on the pipework, boiler type, and overall system configuration.
The right boiler depends on your property size, water usage, and existing heating system. Combi boilers are often ideal for flats and smaller homes, while system boilers are better suited to larger Putney properties with higher hot water demand.
Yes. All Keystone London engineers are fully Gas Safe registered and qualified to carry out boiler installations, heating upgrades, servicing, and repairs safely and professionally across SW15.
Yes. We install combi boilers, system boilers, and conventional boilers across Putney and SW15. Our engineers will recommend the most suitable option based on your property size, heating requirements, and hot water usage.
In most cases, heating and hot water will be temporarily unavailable while the installation is being completed. Our engineers work efficiently to minimise disruption and restore your system as quickly as possible.
Yes. As part of our boiler installation service in Putney, we safely disconnect, remove, and dispose of your old boiler and any related system components where required.
Yes, we can upgrade radiators, pipework, and heating controls as part of your boiler installation. This ensures your entire heating system works efficiently and delivers the best performance.
Yes, we provide boiler installation services across the whole Hammersmith area, including Hammersmith Broadway, Brackenbury Village, Ravenscourt Park, and riverside developments along the Thames.
We also cover nearby locations such as Shepherd’s Bush, Chiswick, Fulham, and Kensington, allowing us to respond quickly and provide reliable service across West London.