Sink Installation and Replacement in Swindon

A new kitchen sink or bathroom basin can make a big difference to how a room looks and works, but it needs to be fitted carefully so it is secure, drains properly and connects safely to the water supply. Our sink installation and replacement service helps homeowners, landlords and businesses in Swindon fit new sinks and replace damaged or dated ones.

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Whether you are updating one fitting or refurbishing a whole kitchen or bathroom, getting the size, position and connections right avoids leaks and drainage problems later.

Bathroom with a basin, vanity unit and toilet

When a New Sink Makes Sense

Sinks and basins are usually replaced because they are cracked, chipped, stained or simply worn out. A chipped ceramic basin can be hard to keep clean, and a crack may let water escape into the cabinet underneath.

Many people also replace a sink as part of a kitchen or bathroom refurbishment, to change the style, size or number of bowls, or to make better use of the space. A larger kitchen sink, a sink with a drainer or a basin with storage underneath can all make day-to-day tasks easier.

Kitchen Sinks and Bathroom Basins

Kitchen Sinks

Kitchen sinks are usually inset into the worktop or fitted underneath it. Single bowls, one-and-a-half bowls and double bowls are all common. The worktop cut-out, the size of the base unit and the position of the waste and water supply all affect what will fit.

Bathroom Basins

Bathroom basins include pedestal basins, wall-hung basins, semi-pedestal basins and basins set into vanity units. Wall-hung basins need a wall strong enough to support them, while vanity units need space for the trap and pipework inside the cabinet. Our article on what to consider before installing a new bathroom basin covers size, style and wall support.

Water running from a kitchen tap
Plumber working on a sink waste pipe under a basin

Checking Compatibility Before You Buy

Before choosing a new sink, it is worth measuring the space carefully. For a kitchen sink, the existing worktop cut-out matters most. A new sink that is the same size or slightly larger can often use the existing opening, while a smaller sink may leave a gap that cannot be covered.

The number of tap holes is important too. Some sinks come with one tap hole, some with two, and some with none if the tap is mounted on the worktop. If you want to keep your current taps, the new sink needs to suit them. If you are changing taps at the same time, our tap installation and replacement service can fit them as part of the job.

The waste outlet position, overflow and trap all need to line up with the existing waste pipe. Pipes and fittings connected to the drinking water supply also need to be suitable for that use. Water Regs UK explains that using compliant water fittings is a legal requirement wherever there is a mains water supply. Our guide on replacing a kitchen sink without changing the worktop explains how to check the existing cut-out.

What Sink Installation Involves

Replacing a sink usually starts with turning off the water to the taps and disconnecting the supply pipes and waste. The old sink or basin is removed, and the worktop, wall or unit is checked before the new one goes in.

The new sink is positioned, sealed and secured, then the taps, waste outlet and trap are fitted and connected. The water supply is reconnected and the sink is tested for leaks and steady drainage. Small adjustments to the waste pipework are often needed so the new trap lines up correctly.

Sink fitting is one of the plumbing services in Swindon we offer, from single basin swaps to kitchen and bathroom updates.

Plumber repairing pipework inside a sink cabinet
Plumbing pliers and hand tools in a tool bag

What Affects Sink Installation Costs?

The cost depends on the type of sink, whether the existing worktop cut-out and connections can be reused, and how easy the space is to work in. A like-for-like basin swap is usually simpler than fitting an undermount kitchen sink, enlarging a worktop opening or moving a sink to a new position.

Replacing taps, traps or isolation valves at the same time, and any adjustments to the waste or supply pipework, also affect the price. Photos of the current sink and the space underneath help when asking for a quote. Our article on the cost of replacing a kitchen sink in Swindon explains these factors in more detail.

Featured Questions

Sink Installation FAQs

Common questions about fitting and replacing sinks and basins.

Can a new sink fit my existing worktop?

Often, if the new sink is the same size or slightly larger than the old cut-out. A smaller sink or a different shape may mean altering or replacing the worktop.

Can I replace a kitchen sink without changing the taps?

Yes, as long as the new sink has the right number and size of tap holes for your current taps and they are in good condition.

What plumbing connections are needed?

A sink needs hot and cold water supplies to the taps, a waste outlet and overflow, and a trap connected to the waste pipe. Isolation valves are also useful.

What affects sink installation costs?

The type of sink, worktop or wall work, whether connections can be reused, access and any tap or pipework changes all affect the price.

Can a sink be moved to a different position?

Sometimes. Moving a sink usually means extending the water supply and waste pipes, which depends on the layout and how the pipes can be routed.

Can a wall-hung basin go on any wall?

Not always. The wall needs to be strong enough to support the basin, and stud walls may need extra support fitted behind them.

Arrange a Sink Installation

If you would like a new sink or basin fitted at a property in Swindon, call us on 01793 569521 or send us a message through our contact page. Let us know which sink you have chosen and send photos of the current one if possible.

Emergency Plumber Swindon

Emergency Plumber Swindon helps homes and businesses in Swindon with burst pipes, leaks and urgent plumbing repairs. Call 01793 569521 to talk through your plumbing problem.

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