Replace a water expansion header tank in Gwent from £313*

Range from the cheapest replacement of a header tank £233 (Hardaker Heating based in NP11) to the dearest replacement of a header tank £301 (G Greensill Plumbing Services based in NP19). To see prices and availability for your job click green button.

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Fitted from £271*

Glen Plumbing Services

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From £306

Rates updated Oct 26
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Glen Plumbing Services

Glenville Daniel

All Plumbing, bathroom fitting, radiator installation, heating balancing and maintenance

From £336

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G Greensill Plumbing Services

GAVIN M GREENSILL

Member since September 2026

G Greensill Plumbing Services are here to help customers who need a Plumber in Gwent. We offer a competitive rate to complete all your plumbering j...

From £327

Last active Nov 26
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John A Roberts - Electrical Contractors

Need to find a Plumber near you for all your plumbering work?

John A Roberts - Electrical Contractors provides a local, trusted plumbering ...

From £269

Last active Nov 26
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BTM Plumbing & Building Services

BTM Plumbing & Building Services is an established plumbering business in Gwent. We come highly recommended and provide competitive quotes for your...

From £325

Last active Nov 26
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Penylan Plumbing & Heating Ltd

Lloyd

Trusted and professional plumber in Gwent. Experienced in all plumbering work and keeping within budget and on quote. Penylan Plumbing & Heating Lt...

From £269

Last active Nov 26
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Stoneflow Plumbing And Heating

Stoneflow Plumbing And Heating is a trusted plumber serving customers in Gwent and the surrounding area. Contact us to today to get a competitive q...

From £281

Last active Nov 26
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Mark Richards Plumbing

Relax... you have found a reliable plumber in Gwent. Mark Richards Plumbing is a friendly and reliable company based in Gwent who consider no job a...

From £306

Last active Oct 26
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Pro Care

Reliable and experienced plumbers with competitive rates and good at keeping within budget. Happy to provide examples of plumbering work in Gwent a...

From £282

Last active Oct 26
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PALL Plumbing

Paul Beecham

I've been  plumbing and doing bathroom fitting to a high standard  for 15years . I'm reliable  and honest  and all work  i...

From £268

Last active Oct 26
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Hardaker Heating

Reliable and experienced plumbers with competitive rates and good at keeping within budget. Happy to provide examples of plumbering work in Gwent a...

Cheapest plumber to replace a header tank in Gwent

Estimates for replace a heating expansion header tank near Gwent

Comparing plumbers estimates for replacing an expansion header water tank for your central heating gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

What to do - Get rates and quotes to replace a header tank in Gwent by posting a job with HaMuch and we will send it to  plumbers in Gwent.

Price range for Heating Expansion Tanks