Fit an unvented hot water cylinder or Megaflo in Millisle from £3,714*

An unvented hot water cylinder is a great option if you want to get rid of your water storage tank in the loft and improve your water pressure. But how much does it cost to install one in Millisle?

Unvented Hot Water Cylinder
Unvented Hot Water Cylinder from £2,658*

Joule Zenith Pre-Plumbed Cylinder

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Fitted from £1,056*

Fay Plumbing & Heating

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Fit or replace an unvented hot water cylinder cost in Millisle

Mark Vance Boiler Services

From £2,153

Mark Vance Boiler Services are here to help customers who need a Heating Engineer in Millisle. We offer a competitive rate to complete all your hea...

MCD Gas

From £2,211

MCD Gas are here to help customers who need a Heating Engineer in Millisle. We offer a competitive rate to complete all your heating engineering jo...

Heating Controls

From £2,453

Heating Controls is an established heating engineering business in Millisle. We come highly recommended and provide competitive quotes for your wor...

Fay Plumbing & Heating

From £2,225

Fay Plumbing & Heating is an established and experienced local heating engineer in Millisle. Please contact us for a free, no obligation quote and ...

Gareth Drummond Heating & Plumbing

From £2,143

Gareth Drummond Heating & Plumbing are here to help customers who need a Heating Engineer in Millisle. We offer a competitive rate to complete all ...

CPM Plumbing & Heating

From £2,157

CPM Plumbing & Heating is an established and experienced local heating engineer in Millisle. Please contact us for a free, no obligation quote and ...

A K Services

From £2,101

Member since July 2026

Fast response for all your heating engineering needs around Millisle

A K Services are an established and experienced ...

Mark Vaudrey Heating Services

From £2,269

Need the heating engineering job done quickly without breaking the bank? Mark Vaudrey Heating Services offer fast, reliable, and affordable heating...

Davidson Gas Services

From £2,199

Relax... you have found a reliable heating engineer in Millisle. Davidson Gas Services is a friendly and reliable company based in Millisle who con...

Refresh Property Solutions Ltd

From £2,229

With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. Refresh Property Solutions Ltd ...

Cheapest gas engineer to replace an unvented hot water cylinder in Millisle

Estimates for fit or replace an unvented hot water cylinder near Millisle

Prices for the installation of unvented hot water cylinders like Megaflo in Millisle range from the cheapest of £932 (A K Services based in BT5) to dearest of £1,284 (Heating Controls based in BT23), but these are just estimates. Comparing heating engineers estimates gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

Get rates and quotes to install an unvented hot water cylinder in Millisle by posting a job with HaMuch and we will send it to heating engineers in Millisle.

Price range for Unvented Hot Water Cylinders


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Estimates for common heating engineer jobs in Millisle;

With energy prices rising, it’s important to do all you can to keep your bills as low as possible. And if you’ve got an old boiler, it could be wasting your money. But how much will it set you back to replace your boiler? We’ve got the answer plus costs for other heating sources like ground and air source heat pumps in our cost guides.

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