Boiler Installation in Sussex
Eco Gas Plumbing & Heating provides professional boiler installation services across Sussex for homeowners and landlords. Our Gas Safe registered engineers install safe, energy-efficient boilers designed to keep your property warm and running efficiently. Whether you’re replacing an old boiler or installing a new system, we offer honest advice, quality workmanship, and free no-obligation quotes.
Our boiler installation services
We specialise in a comprehensive range of boiler installations, ensuring you find the perfect fit for your home's heating and hot water needs. Our expert team handles everything from new installations to complex conversions, always adhering to the highest standards.
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New boiler installations
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Boiler replacements
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Combi boiler installation
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System & conventional boilers
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Boiler upgrades for efficiency
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Removal of old boilers
Combi boiler installations
Ideal for homes with limited space, providing hot water on demand.
Conventional Boilers
Best suited for properties with traditional heating systems.
Heat only & conversions
Removes the main components from the traditional heating system and converts it into a pressurised combi system
Seamless boiler installation process
From your initial inquiry to the final commissioning, our team at Eco Gas Plumbing & Heating ensures a smooth, hassle-free experience. We handle every detail, providing professional and safe boiler installations tailored to your requirements in Sussex. we also offer plumbing and heating repair services across Sussex.
Why Choose Eco Gas Plumbing & Heating
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Gas Safe registered engineers
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Local Sussex-based company
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High-quality installations
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Competitive, transparent pricing
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Friendly and reliable service
Boiler Installation Costs
The cost of a boiler installation depends on the type of boiler, system requirements, and complexity of the job. At Eco Gas Plumbing & Heating, we provide clear pricing and free, no-obligation quotes so you know exactly what to expect.

Frequently asked questions
How long does a boiler installation take?
Most boiler installations are completed within one day, conversions from gravity to combi normally takes two days, depending on the system.
Are you Gas Safe registered?
Yes, all boiler installations are carried out by fully Gas Safe registered engineers.
Do you remove the old boiler?
Yes, we safely remove and dispose of your old boiler as part of the installation.
Do you offer warranties?
Yes, manufacturer warranties are available depending on the boiler installed.
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