Unvented Cylinders in Gloucester

Strong hot water flow with no tank in the loft

Unvented Cylinder Installs

An unvented cylinder from PropertyHeat typically costs £1,000 to £3,000 installed. It can give strong hot water flow to several outlets at once, depending on your incoming mains supply, and frees up loft space by removing the cold water tank. Jay Turner fits them across Gloucestershire, and in Bristol, Worcester and Swindon for bigger work.

An unvented cylinder runs directly from your incoming mains. It is a modern alternative to a traditional gravity-fed system.

How well it performs depends on your incoming mains water supply, so that gets checked first. If your supply will not do the system justice, we will tell you honestly before you spend the money.

Our installs include Gledhill Stainless ES cylinders in airing cupboards and utility spaces, with the pipework, valves and expansion vessel set out neatly so the system is easy to service later.

As with all our work, you get a clear quote, one point of contact in Jay, and a 12-month workmanship guarantee on the labour. The cylinder itself is covered by the manufacturer's warranty where applicable.

Changing the boiler too? We also do boiler installation.

PRICE GUIDE £1,000 to £3,000
Depends on Size & pipework
Workmanship 12-month guarantee
BOOKING By appointment
Quote valid 14 days
Coverage Gloucestershire & beyond

Frequently Asked Questions

Unvented Cylinder Installation Questions

What are the benefits of installing an unvented cylinder?

An unvented cylinder can provide strong hot water flow to multiple outlets, depending on the incoming mains water supply. It can also free up loft space by removing the need for a cold water storage tank and provide a modern alternative to traditional gravity-fed hot water systems.

How much does an unvented cylinder cost?

As a guide, an unvented cylinder installation typically costs £1,000 to £3,000, depending on the cylinder size and the pipework involved. We will give you a clear quote before any work starts.

Will an unvented cylinder work with my water supply?

It depends on your incoming mains water supply, because the cylinder relies on it for flow. We check this first and give you an honest answer before you commit.

Can I get rid of the tank in my loft?

Yes. An unvented cylinder does not need a cold water storage tank, so a loft tank may no longer be needed, freeing up that space.

What guarantee do you give on cylinder installs?

All our labour has a 12-month workmanship guarantee, and the cylinder is covered by the manufacturer's warranty where applicable.