Range from the cheapest replacement of a toilet float valve £45 (The London Electrical Compliance Company LLP based in W1B) to the dearest replacement of a float valve £90 (LUCO - London Utility Company based in W1W).
From £68
Experienced plumber ready to quote for your work. Emergency Plumber is the best plumber in Harley Street. No obligation free quotes and many happy ...
From £95
Total Drainage & Plumbing Solutions – Domestic & Commercial We have over 25 years experience in the drainage and plumbing industry, cove...
From £64
Relax... you have found a reliable plumber in Harley Street. J C P Heating & Gas is a friendly and reliable company based in Harley Street who cons...
From £73
Gas & Plumbing Solutions Ltd is a trusted plumber serving customers in Harley Street and the surrounding area. Contact us to today to get a competi...
From £50
Member since June 2026
TLECC Introduction. We are writing to introduce ourselves and to provide you with an overview of the trade services we offer at The L...
From £67
Boilertrust is an established plumbering business in Harley Street. We come highly recommended and provide competitive quotes for your work.
From £69
With extensive plumbering experience, we provide reliable, high-quality workmanship at competitive prices. Marylebone Plumbing Heating & Gas Ltd un...
From £71
Fitzrovia Plumbers & Boiler Repair is an established and experienced local plumber in Harley Street. Please contact us for a free, no obligation qu...
From £75
Member since May 2025
Toilets Taps & Traps ltd is a trusted plumber serving customers in Harley Street and the surrounding area. Contact us to today to get a competitive...
From £62
Relax... you have found a reliable plumber in Harley Street. H20 Hyde Park Plumbers is a friendly and reliable company based in Harley Street who c...
Comparing plumbers estimates for replacing a toilet float valve in the cistern tank 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 toilet float valve in Harley Street by posting a job with HaMuch and we will send it to plumbers in Harley Street.
"Toilet in basement no longer refills, so won't flush. I believe the issue to be an internal fill valve issue or blockage. The pipe goes behind drywall so hard to identify the exact fault. Just looking for quote at this stage." - W1S, job posted 05/07/26
"Replace float valve in toilet cistern" - LONDON, job posted 01/01/70
Whether you’ve got a dripping tap or you fancy installing a waste disposal, you’ll need a plumber to help. Our cost guides help you budget for a range of plumbing jobs in and outside your home.
Fix a leak - £298
Unblock a clogged toilet - £129
Unblock a sink - £129
Replace a tap - £215
Replumb / repipe a house - £3,394
Replace a toilet - £337
Replace a bath - £578
Replace a kitchen sink - £225
Replace a kitchen tap - £114
Fit a power shower - £688
Install a washing machine - £129
Fit a sink waste disposal - £233
Plumb an ice machine - £130
Fit a home sprinkler system - £773
Install a bathroom basin - £489
Fit outside garden tap - £167
Fit a water softener - £1,537
Fit a macerator - £599
Find or detect a leak - £278
Hire an emergency plumber - £239
Replace a cold water tank - £308
Fit a boiling water tap - £392
Install a bidet - £484
Install a basement sump pump - £2,606
