Sink and tap installation in Longfield

Is sink and tap installation right for your Longfield kitchen?

If a new dishwasher or washing machine is going next to the sink in your Longfield home, the trap and waste connections usually need changing as well.

People in Longfield with low water pressure sometimes find a new tap disappointing, so checking the pressure before choosing a tap or boiling water tap saves trouble later. Longfield sits about 13 miles north-west of Maidstone, and our Kent coverage takes in everything in between.

What does the job involve?

Your written quote lists everything included. For sink and tap installation, that normally means:

Isolation valves on the hot and cold supplies, with flexible tap tails connected
New sink fitted, sealed and connected to the existing supplies and waste
Waste, overflow and trap fitted, with dishwasher and washing machine waste connections
Boiling water tap fitted with its tank, filter and power supply in the cupboard
Inset sink cut-outs made on site in laminate and wood worktops
Ceramic farmhouse-style sinks set on a suitable supporting base unit and sealed

Sink and tap installation prices in Longfield

The figures below are guide prices for Longfield, including VAT and adjusted for typical costs across the South East. The fixed price comes after we have measured up. Prices in the South East usually run above the national guide, mainly because labour and parking cost more.

Sink and tap installation prices in Longfield
Typical project	Guide price
Sink and tap plumbed inIsolation valves, waste and trap	£230–£460
Boiling water tap installedTank under the sink, filter and power supply	£170–£400
Sink moved to a new positionNew supplies and waste run	£460–£1,200
Undermount sink in a stone worktopCut-out and polishing are done by the stone fabricator	Priced with the worktop

Guide ranges cover labour and fittings such as valves, tails and wastes; the sink and tap themselves are extra, and undermount cut-outs in stone are priced with the worktop by the fabricator. Prices include VAT at 20%.

Local homes and their kitchens

Across Kent you will often find Victorian terraces, weatherboarded cottages, 1930s semis and oast house conversions, and each shapes the kitchen differently. Victorian terraces in the Medway towns and along the coast often have a narrow back-addition kitchen, while 1930s semis usually have a small kitchen beside a separate dining room.

Water across Kent is hard, so limescale builds up quickly on taps and boiling water taps, and a scale-reducing filter is worth considering. Seaside terraces, permit parking and narrow village lanes can each make deliveries slower, so the route for long worktops is best checked at the survey.

What rules apply to sink and tap installation in Longfield?

Replacing a sink and tap needs no approval in England, but the plumbing should meet the Water Supply (Water Fittings) Regulations 1999, including isolation valves and backflow protection. Connecting to an existing waste is routine, while a new connection to an underground drain involves building control. A new spur for a boiling water tap on an existing kitchen circuit is not notifiable under Part P, but it must meet BS 7671.

Listed weatherboarded and timber-framed cottages, oast conversions and homes in conservation areas such as historic Canterbury may need consent for new external vents.

Getting the most from your sink and tap installation

Find the stopcock in your Longfield home before the plumber arrives and check it turns off fully, as older stopcocks can stick or let water past.
Choose the sink before stone worktops are templated in your Longfield kitchen, so the fabricator can cut and polish the undermount opening to suit it.
Empty the sink cupboard before fitting day, and plan where cleaning products will go while the waste, trap and valves are being changed.
Keep isolation valves reachable under the sink, so the tap can be serviced or a leak stopped without turning off the whole house supply.

Questions about sink and tap installation in Longfield

How much does sink and tap installation cost in Longfield?

Sink and tap installation in Longfield typically costs £230 to £460 including VAT for plumbing in a new sink and tap, based on prices in the South East. Larger or more involved jobs cost more, and your price is fixed in writing after a free survey visit.

Do you work near Longfield as well?

Yes. As well as Longfield itself, we cover the rest of Kent and nearby towns such as Hartley and Swanscombe. The process is the same wherever the kitchen is.

Do I need isolation valves under my kitchen sink?

They are strongly advised, and we fit them as standard. An isolation valve on each supply to the tap, and on each appliance supply, lets you turn off the water to one fitting without shutting off the whole house. That makes changing a tap cartridge or dealing with a leak far simpler. The valves are left where they can still be reached once the cupboard is in use.

What is the difference between an inset and an undermount sink?

An inset sink drops into a cut-out from above, with its rim resting on the worktop, and suits laminate, wood and stone. An undermount sink is fixed beneath the worktop so the edge of the cut-out is exposed, which usually calls for a solid, water-resistant material such as stone or solid surface. Undermount cut-outs in stone are cut and polished by the fabricator.

What do I need for a boiling water tap?

A boiling water tap needs a tank in the cupboard under the sink, usually a socket or fused spur to power it, and often a filter, particularly where the water is hard. Some models have a minimum water pressure, so check yours before buying. The tap also needs a correctly sized hole in the sink or worktop and enough clear cupboard space for the tank and pipework.

Sink and tap installation in neighbouring towns

We also carry out sink and tap installation in these towns near Longfield: