Range from the cheapest installation of a thermostatic mixer shower £340 (Trix ltd based in KT1) to the dearest installation of a thermostatic mixer shower £490 (24/7 Gas and Heating Services based in CR4).
From £690
Member since September 2026
24/7/365 Gas and Heating, plumbing Services: We undertake complete Gold standard domestic Gas, plumbing and central heating service, repairs a...
From £690
Need to find a Plumber near you for all your plumbering work?
West London Plumbers provides a local, trusted plumbering service in and arou...
From £690
Experienced plumber ready to quote for your work. Absgp is the best plumber in New Malden. No obligation free quotes and many happy customers.
...From £640
TENMARC is a trusted plumber serving customers in New Malden and the surrounding area. Contact us to today to get a competitive quote for plumberin...
From £640
Member since September 2026
Experienced plumber covering domestic and commercial plumbing, including leak detection, emergency repairs, pipework, toilets, taps, radiators, boi...
From £540
Experienced plumber ready to quote for your work. Trix ltd is the best plumber in New Malden. No obligation free quotes and many happy customers.
From £690
Plumb Jobs is an established and experienced local plumber in New Malden. Please contact us for a free, no obligation quote and competitive rates. ...
From £540
R D Dunham is an established plumbering business in New Malden. We come highly recommended and provide competitive quotes for your work.
From £640
Tedrex Ltd is a one-stop solution for all your plumbering needs. Establish over 10 years ago and covering 5 miles around New Malden we pride oursel...
From £615
Trusted and professional plumber in New Malden. Experienced in all plumbering work and keeping within budget and on quote. In Hot Water Ltd have ma...
Comparing plumbers estimates for replacing a thermostatic mixer shower 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 install Arrezo or Grohe thermostatic mixer shower in New Malden by posting a job here and we will send it to plumbers in your area.
*All prices are estimates based on the hourly or day rate of plumbers in New Malden, mixer shower prices and materials.
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 - £358
Unblock a clogged toilet - £159
Unblock a sink - £159
Replace a tap - £261
Replumb / repipe a house - £3,375
Replace a toilet - £383
Replace a bath - £577
Replace a kitchen sink - £240
Replace a kitchen tap - £129
Fit a power shower - £686
Install a washing machine - £159
Fit a sink waste disposal - £263
Plumb an ice machine - £160
Fit a home sprinkler system - £954
Install a bathroom basin - £487
Fit outside garden tap - £197
Fit a water softener - £1,533
Fit a macerator - £598
Find or detect a leak - £324
Hire an emergency plumber - £269
Replace a cold water tank - £354
Fit a boiling water tap - £438
Install a bidet - £499
Install a basement sump pump - £2,595
