Fit an unvented hot water cylinder or Megaflo in Renfrew from £2,468*

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 Renfrew? To see prices and availability for your job click green button.

Unvented Hot Water Cylinder
Unvented Hot Water Cylinder from £1,188*

Telford Tempest 250l Indirect Pre-Plumb Unvented Cylinder

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Fitted from £1,280*

Buddie Good Gas Services

HaMuch is Excellent

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From £2,469

Rates updated Nov 26
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Gas-glow 2000

Gas-glow 2000 are here to help customers who need a Heating Engineer in Renfrew. We offer a competitive rate to complete all your heating engineeri...

From £2,369

Rates verified Nov 26
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Gas Repair & Installation Services

Jonathan Morris

Fast response for all your heating engineering needs around Renfrew

Gas Repair & Installation Services are an establi...

From £2,469

Rates verified Sep 26
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PlumbPete

Piotr Wlodarczyk

Fully insured(never been used) qualified plumber, gas engineer and bathroom renovations

From £2,387

Last active Nov 26
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Charles Miller

Charles Miller is a one-stop solution for all your heating engineering needs. Establish over 10 years ago and covering 20 miles around Renfrew we p...

From £2,221

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R W M Domestic Gas Services

Robert Murdoch

Member since March 2026

R W M Domestic Gas Services is a trusted heating engineer serving customers in Renfrew and the surrounding area. Contact us to today to get a compe...

From £2,279

Last active Nov 26
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Greenheat Scotland Ltd

Need the heating engineering job done quickly without breaking the bank? Greenheat Scotland Ltd offer fast, reliable, and affordable heating engine...

From £2,489

Last active Nov 26
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RD Plumbing and Heating

With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. RD Plumbing and Heating unders...

From £2,445

Last active Nov 26
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BFC Plumbing & Heating

BFC Plumbing & Heating is a one-stop solution for all your heating engineering needs. Establish over 10 years ago and covering 20 miles around Renf...

From £2,287

Last active Nov 26
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Flowright Heating Solutions

Fast response for all your heating engineering needs around Renfrew

Flowright Heating Solutions are an established an...

From £2,449

Last active Nov 26
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Buddie Good Gas Services

With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. Buddie Good Gas Services unders...

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

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

Prices for the installation of unvented hot water cylinders like Megaflo in Renfrew range from the cheapest of £1,052 (R W M Domestic Gas Services based in G52) to dearest of £1,320 (RD Plumbing and Heating based in PA3), 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 Renfrew by posting a job with HaMuch and we will send it to heating engineers in Renfrew.

Price range for Unvented Hot Water Cylinders

"Assess boiler replacement to megaflo system in tenement apartment. Preference for inspections/assessments 27-30 Dec." - G11, job posted 01/01/70

"Hi, I’m looking to get a quote for upgrading my current hot water system. I currently have a vented hot water cylinder with a cold-water storage tank in the loft, heated by my existing gas boiler. I’m looking to: Remove the existing vented cylinder Remove the cold-water storage tank in..." - PA2, job posted 01/01/70


Estimates for common heating engineer jobs in Renfrew;

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.

More heating cost guides...