National Plumbing logo with red and blue text, tagline reads Plumbing and Heating Solutions
Waste Disposal Installation

Waste Disposal Installation Across Bedfordshire, Hertfordshire, Buckinghamshire and North London

A waste disposal unit fitted properly into your kitchen sink. Our qualified plumbers install, replace and connect waste disposal units across Bedfordshire, Hertfordshire, Buckinghamshire and North London.

Types of Waste Disposal We Install

From continuous feed to batch feed disposals and everything in between.

Continuous Feed Disposal

The most common type. You switch it on and feed food waste through. Needs a mains electrical connection. Usually operates via a wall switch above the worktop.

Batch Feed Disposal

You load the waste into the unit, put the stopper in and turn it to start. Safer as it cannot run with the stopper out. No wall switch needed as the stopper activates the unit.

Replacement Disposal Unit

Swapping an existing broken or worn out waste disposal unit for a new one. Usually straightforward as the plumbing and electrical connections are already in place.

First Time Installation

Installing a waste disposal unit where there has not been one before. We fit an isolation switch and fused spur, connect to the sink waste and run the electrical supply from a nearby socket.

What Waste Disposal Installation Includes

Wiring into a fused connection unit with isolation switch
Sink waste connection and mounting bracket fitting
Dishwasher or washing machine waste connection if needed
Overflow prevention and air gap check
Unit test run to check grinding and water flow
Leak testing on all waste connections
Clear instructions on safe operation and what not to put in
Old unit disconnection and removal if replacing

Why Choose Us for Waste Disposal Installation

Safe Installation

Waste disposals need a dedicated fused connection unit with an isolation switch. We fit everything to electrical safety standards and test thoroughly.

Completed in Hours

A like for like waste disposal swap takes under an hour. First time installations take longer because the electrical supply needs running in.

Leak Free Guarantee

Every waste disposal installation is guaranteed. If there is any drip or leak from the waste connection we return and fix it at no charge.

Local Across Four Counties

Our waste disposal fitters cover Bedfordshire, Hertfordshire, Buckinghamshire and North London.

Areas We Cover

Waste Disposal Installation Near You

Our waste disposal fitters cover homes across four counties.

Waste Disposal FAQs

Common questions about waste disposal installation

How long does a waste disposal installation take?

A like for like swap of an existing waste disposal unit takes under an hour. A first time installation takes two to three hours because electrical wiring needs to be run from a nearby socket to a new fused connection unit.

Does a waste disposal need an electrician?

The waste disposal connects to the sink waste which is plumbing work. The electrical supply to a fused connection unit is electrical work. Our plumbers can connect to an existing fused spur. If a new circuit is needed you may need an electrician.

Can I have a waste disposal with a septic tank?

Generally no. Waste disposals are not recommended for properties with septic tanks because the ground up food waste can overload the tank and cause drainage field problems.

What cannot go in a waste disposal?

Do not put bones, fruit stones, coffee grounds in large quantities, pasta, rice, grease, oil, fat, fibrous vegetables like celery and onion skins. These can jam the unit or block the waste pipe.

Can you remove my old waste disposal?

Yes. We disconnect the old unit, cap the electrical supply safely and remove the unit. We can fit a standard sink waste in its place if you do not want a replacement.

Do you guarantee waste disposal installations?

Yes. All installations come with our workmanship guarantee covering waste connections and fitting. The unit itself is covered by the manufacturer's warranty.

Book Waste Disposal Installation

Tell us about your waste disposal unit and we will give you a quote.

Prefer to call? 0330 043 3748