Heating And Boiler Services For Swanley
Sasta Gas is your trusted local heating and boiler company serving Swanley. Our Gas Safe engineers are on hand for new boiler installations, central heating system upgrades, and professional power flushing for radiators.

Swanley’s Replacement Boiler Team
Is your boiler becoming less efficient or unreliable? Are you seeking an A-rated boiler at a competitive price? We can install a new boiler in Swanley, offering fixed and transparent online quotes. If you are unsure which boiler is best for your property, our experienced team will recommend the ideal model. Get a quote for an affordable replacement boiler in Swanley using our easy online tool.

Annual Boiler Services in Swanley
Schedule your annual boiler service in Swanley to keep your heating system safe and efficient all year round. Regular maintenance ensures your boiler operates reliably and extends its lifespan. We service all makes and models of boilers in Swanley.
We Install Central Heating in Swanley
We are your local experts for central heating installations in Swanley. Whether you are looking for a completely new system or want to upgrade to the latest energy-efficient heating technology, you can rely on Sasta Gas.
Our Gas Safe engineers install energy-efficient combi, system, and regular boiler heating systems for Swanley homes. We are happy to recommend the most suitable solution for your property—just speak to us about upgrading your heating in Swanley.

Pick Sasta Gas as Your Heating Team in Swanley
The Sasta Gas team is made up of fully qualified and professional gas engineers, providing central heating, boiler, and hot water services across Swanley.
Contact us for a free survey and honest advice for your heating requirements. We fit boilers and heating systems from leading brands, many with warranties of up to 12 years.
Central Heating Power Flush in Swanley
Sasta Gas offers power flushing services for homes in Swanley, using the latest hot and thermal power flush techniques to deliver excellent results.
Our experienced engineers operate throughout Swanley. If you do not power flush your system regularly, sludge and rust can build up, reducing performance. Ask about power flushing for your heating system in the Swanley area.
Why Choose Sasta Gas Ltd?
Our mission is simple: to deliver reliable, affordable, and professional services that you can trust year after year.
Energy-efficient heating and cooling solutions
We fit only A-rated, high-efficiency boilers and air conditioning units designed to reduce energy consumption, lower carbon emissions, and minimise your environmental impact, all while helping you save on running costs.
Transparent pricing you can trust
We keep you fully informed throughout your project, and once a price is agreed, that is exactly what you pay—no hidden charges or surprises.
Smart home integration
All our boilers and air conditioning units include smart controls as standard, helping you optimise energy use, reduce bills, and stay fully compliant with the latest regulations.
Rapid response and
installations
We act quickly in emergencies to minimise damage, secure your property, and resolve critical issues, with standard installations available within 48 hours of your enquiry.
Tailored solutions
We carry out a detailed survey and thorough testing before every installation, ensuring the service we deliver is precisely matched to your needs.
Reliable post-installation support
After your installation, our team is always available to answer questions and ensure your system runs smoothly.
Energy-efficient heating and cooling solutions
We fit only A-rated, high-efficiency boilers and air conditioning units designed to reduce energy consumption, lower carbon emissions, and minimise your environmental impact, all while helping you save on running costs.
Transparent pricing you can trust
We keep you fully informed throughout your project, and once a price is agreed, that is exactly what you pay—no hidden charges or surprises.
Smart home integration
All our boilers and air conditioning units include smart controls as standard, helping you optimise energy use, reduce bills, and stay fully compliant with the latest regulations.
Rapid response and installations
We act quickly in emergencies to minimise damage, secure your property, and resolve critical issues, with standard installations available within 48 hours of your enquiry.
Tailored solutions
We carry out a detailed survey and thorough testing before every installation, ensuring the service we deliver is precisely matched to your needs.
Reliable post-installation support
After your installation, our team is always available to answer questions and ensure your system runs smoothly.