Richmond Brass & ValvePlumbing Components and Valve Services
Clear pricing with no surprises. Below you will find our starting rates for component replacements across Richmond and nearby riverside neighbourhoods.
Mains Stopcock and Isolation Valve Replacement
A crisp brass valve that shuts your water off completely on the first turn.
from £95 per valve replacement
Water Pressure Reducing Valve Installation
Calibrated control to keep street water surges from hammering your pipe joints.
from £135 per unit installed
Thermostatic Shower Valve and Cartridge Rebuild
Smooth temperature adjustment restored by replacing scaled brass cartridges and seals.
from £110 per shower valve
Toilet Cistern Flush and Fill Valve Overhaul
Silent filling and zero pan trickles with matched fluid valves and silicone diaphragms.
from £80 per cistern overhaul
Backflow Prevention and Double Check Valve Fitting
Protect your drinking water from siphoning back through garden hoses or boiler lines.
from £90 per valve installation
Thermostatic Radiator Valve Upgrades and Hydraulic Balancing
Room-by-room heating control with accurate brass TRVs and balanced pipe circuits.
from £150 for up to three radiators
What Local Residents Say
★★★★★
The quarter-turn lever action on this isolation valve is noticeably smooth. The courier arrived on Thursday morning, and I paid cash on delivery right at the hallway door. The parcel was a sturdy corrugated box with the valve wrapped in paper.
Marcus E., Richmond, GB★★★☆☆
The 15 mm compression elbow fitted neatly onto the copper pipe, but the van driver missed the morning window and arrived late afternoon. I had to wait in all day. The fitting itself is fine and the threads are clean.
David W., Twickenham, GB★★★★☆
I ordered this ceramic tap cartridge for my father's kitchen basin after his cold tap started dripping constantly. The spline count matched the photo, though I wish a spare retaining grub screw was included in the packet. The tap shut off completely once fitted.
Elena P., Kingston upon Thames, GBTake Control of Your Home's Water Supply
Have a dripping stopcock or unpredictable shower temperature? Send us a quick note or call our George Street shop for an exact quote within two hours.