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Tap Spares

City Plumbing sells a wide range of tap spares, which are essential for extending the lifespan of any fixture, ensuring that a minor drip doesn't necessitate a full replacement.
For installers, having a versatile stock of valves, cartridges, and washers to hand allows for immediate "first-fix" repairs that save time and build client trust. For homeowners, keeping essential spares, such as aerators or O-rings, readily available offers peace of mind, ensuring the kitchen remains fully functional. By prioritising high-quality parts, you protect your investment and keep your kitchen’s focal point operating with precision.
Why Repair With Quality Tap Spares?
Repairing instead of replacing offers real benefits for both installers and homeowners. Using quality parts helps you match the original fixture’s standard. Here are the main advantages:
  • Cost-Effectiveness: Fixing a high-end tap usually costs less for the client than replacing the whole unit and paying for new installation work.
  • Sustainability: Repairing instead of replacing cuts down on waste and helps your fixtures last longer, making your home more eco-friendly.
  • Enhanced Client Satisfaction: Providing a solid, lasting repair instead of a quick fix builds trust and ensures the tap works like new.
  • Minimising Downtime: Having the right spare parts lets you fix water issues right away, so the kitchen stays usable and there’s no long wait for new parts.
Common Tap Problems (And Their Solutions)
Finding out exactly why a tap has failed is the first step to a fast, effective repair. Most common problems can be fixed with the right spare parts, without needing to replace the whole tap.
Leaking or Dripping Taps: This usually means there’s internal wear. Often, you just need to replace the cartridge (ceramic disc or thermostatic) or swap out old washers and O-rings to stop the leak.
Stiff or Broken Handles: Limescale or wear can make handles hard to turn or break them. Replacing the handles or valve heads usually brings back smooth operation.
Poor Water Flow or Splashing: If water comes out unevenly or is weak, the aerator is probably clogged or corroded. Swapping the aerator or flow restrictor will give you a steady, splash-free stream.
Loose or Unstable Taps: Wobbly taps are more than just annoying; they can cause leaks under the sink. Using the right fixing or mounting kit will secure the tap firmly to the worktop or basin.
Types of Tap Spares Available
To get the repair right, you need to know exactly which part fits your tap model. Here’s a quick look at the most common spares you’ll find at City Plumbing.
Tap Cartridges: These ceramic discs are in most modern quarter-turn and monobloc taps, controlling water flow and mix. If your tap drips from the spout, replacing the cartridge usually solves it.
Tap Valves and Glands: These are found in traditional compressor-style taps that need several turns to open. The gland holds the stem, and the valve controls water flow. They’re tough but may need maintenance as they age.
Handles and Levers: These are the parts you touch. Besides updating the look, you’ll need new handles if the internal splines are worn out and the handle can’t turn the valve or cartridge.
Aerators and Flow Restrictors: These small mesh parts sit at the end of the spout, shaping the water flow and adding air to stop splashing. If blocked by limescale or debris, they’re easy to replace.
Washers and O-Rings: These are simple but essential seals in any plumbing system. Rubber washers go in traditional valves, while O-rings seal swivel spouts and internal joints to stop leaks.
Fixing Kits and Mounting Hardware: These kits have the bolts, C-washers, and nuts needed to attach the tap to the sink or worktop. A new kit can steady a loose tap and help protect the surface from water damage.
Key Considerations for Trade Professionals When Choosing Tap Spares
For a smooth repair that lasts, consider these points before choosing your parts:
Brand and Model Identification: Compatibility is often the biggest challenge. Always try to find the manufacturer and model number, since many parts like cartridges are unique to each brand and can’t be swapped between them.
Visual Matching and Measurements: If you don’t have a model number, match parts by sight. Measure the stem length, count the splines (teeth) on the valve, and check the thread diameter to get the right fit.
Tap Type Specifics: Make sure the spare part matches your tap’s design. For example, a monobloc mixer needs different parts than a pillar tap or bridge mixer, especially for thermostatic components.
Water Regulation and Compliance: Always look for WRAS (Water Regulations Advisory Scheme) approval to keep the UK water supply safe. Using approved parts means your repair meets local rules and you can trust the materials used.
Material and Finish: For visible parts like handles or aerator housings, match the finish to keep your kitchen looking consistent. Make sure the new part matches the original material, whether it’s brushed brass, matte black, or chrome.

What Brands of Tap Spares Does City Plumbing Sell?

City Plumbing stocks a wide range of tap spares from industry leaders and trade-exclusive brands. Key brand names included among them Bristan, Grohe, Hansgrohe, and Ideal Standard, alongside specialised parts from Mira and Rada.
We’re also proud to feature our own-brand, iflo, which provides a massive selection of cartridges, ceramic disc valves, and reviver kits. For universal solutions, we carry Inventive Creations and Plumbright.
Whether you need replacement handles, aerators, or thermostatic cartridges, CPS covers both domestic and commercial needs.

Buy Tap Spares at City Plumbing

City Plumbing is the number one choice of local plumbers' merchants, working hard to help both homeowners and installers in the trade.​
Trusted by customers, our distinguished Trustpilot rating, alongside a wealth of knowledge from four-plus decades of experience, and superior plumbing and heating products and advice, means we’re here to help you get the job done.​
With more than 350 branches nationwide, our prices are competitive to help ensure you finish all your projects on budget.
​Featuring several Delivery Options and a Click & Collect service, if you’re looking for a City Plumbing near me, type your postcode into our branch locator to find your nearest City Plumbing Supplies.

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