​Heating, Hot Water and Renewable Energy ​Specialists

Installation, servicing and maintenance of gas heating, hot water and Renewable Energy systems in Sussex

​With more than 20 years experience in the heating and renewable industry, Coastline Gas And Renewable Energy have the experience and knowledge to help.

From new installations and upgrades through to servicing and maintenance we can advice, supply, fit ​whatever is needed to heat your home and hot water.

Our heating and hot water Services Include


Boiler Installations

Is your boiler not working, old or inefficient? We can provide a FREE quote to upgrade to a new boiler with an extended guarantee.

Hot Water Systems

If your hot water storage is slow to heat up, runs out too quickly or is especially old we can advise on a new high efficiency upgrade.

Underfloor Heating

Looking to replace your radiators with underfloor heating? Having an extension and don't want radiators in the way?

Power Flushing

Are your radiators not heating up properly? Suffer from a noisy system? You may need a powerflush to clear out the sludge and debris.

Smart Controls

Replace your old heating or hot water controls with a smart control. Reduce your fuel bills and get in full control of your homes comfort level.

Service and Maintenance

All boilers should be serviced every year especially if they have a manufacturer guarantee. Regular servicing can help avoid costly repair bills.

​Gas Safe Register

Gas Safe Register is the official list of gas engineers who are qualified to work safely and legally on gas appliances. By law, all gas engineers must be on the Gas Safe Register.

Don’t cut corners by using illegal gas fitters – cutting corners can cost money and worse, lives. Always use a Gas Safe registered engineer to carry out any gas work and remember to check the engineer’s Gas Safe Register ID card. 

Find your expert by visiting www.GasSafeRegister.co.uk or call 0800 408 5500. 

Gas Safe Register Logo - 198276

​From more information about ​our services, contact us now 

Our ​renewable energy Services Include


Air Source Heating

Are your radiators not heating up properly? Suffer from a noisy system? You may need a powerflush to clear out the sludge and debris.

Ground Source Heating

Replace your old heating or hot water controls with a smart control. Reduce your fuel bills and get in full control of your homes comfort level.

Solar Thermal Installations

All boilers should be serviced every year especially if they have a manufacturer guarantee. Regular servicing can help avoid costly repair bills.

​From more information about ​our services, contact us now 

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