InSinkErator Installation in London
Fit an InSinkErator food waste disposer
Jennings handle InSinkErator installation across London as part of our plumbing installations.
Food scraps go straight down the sink, so there’s no more smelly food caddy.
More plumbing services
EMERGENCY:
AVAILABLE 24/7
Burst pipe, major leak or no water? Our emergency plumbers are available 24/7 across London and will get to you quickly to stop the damage.
PLUMBING INSTALLATIONS
- Bathroom plumbing installations
- Kitchen plumbing installations
- Appliances, pumps and water filtration
- Commercial and domestic fit-outs
PLUMBING REPAIRS & MAINTENANCE
- Tap, toilet and shower repairs
- Leak locating and repairs
- Blocked drains and poor water flow
- Planned and reactive maintenance
LEAK DETECTION & WATER SYSTEMS
- Water leak detection and tracing
- Water pressure testing
- Water meter repairs and installation
- Inspections of larger commercial systems
InSinkErator food waste disposers
High-Quality Grinding
Efficient Waste Management
Environmental Sustainability
How does an InSinkErator work?
Turn on the cold tap and let it run for about 10 seconds so all the food waste is flushed through your plumbing.
Inside the disposer, lugs push the food waste outwards against a fixed grind ring.
The grind ring breaks the food waste down into tiny particles that pass easily through your pipes.
These fine particles then travel through the sewers to wastewater treatment works, where they can be turned into biogas for energy and into useful nutrients for farm soil.
Why choose an InSinkErator?

Better for the environment
Every year, a staggering 7.3 million tonnes of food waste finds its way to landfills, where it releases harmful greenhouse gases.
Food waste that goes through an InSinkErator avoids landfill and ends up at wastewater treatment plants, where it becomes a useful resource.
So as well as keeping your kitchen clean, an InSinkErator helps keep your food waste out of landfill. Start Disposing Responsibly
Areas we cover
From busy city hubs to peaceful suburban neighborhoods, we’ve got London covered. Our expert property maintenance services ensure your home or business stays in top condition, no matter where you are in Greater London.
The Jennings Guarantee
Our 6-point promise to our customers

Clear, competitive pricing
Clear, competitive prices with no hidden extras. You'll know exactly what the job costs before we start.

No call-out fee, free fixed-price quotes
We never charge a call-out fee, so you only pay for our time on the job. Every quote is free, fixed and comes with no obligation.

Qualified, experienced engineers
Qualified, experienced tradespeople who work to current regulations and take care to get every job right first time.

Tidy, honest and reliable
We treat your home or business with respect, protect floors and surfaces while we work and leave everything clean when we finish.

Work guaranteed for up to 18 months
All our work is guaranteed for up to 18 months. If anything we've done goes wrong in that time, we'll come back and put it right.

New boiler warranties up to 18 years
New boilers we install come with manufacturer-backed warranties of up to 18 years, depending on the boiler you choose.
Need plumbing supplies?
Our shop on Lupus Street in Pimlico stocks quality plumbing, heating and electrical supplies from trusted brands. Tradespeople and DIYers are both welcome, and our team is always happy to give advice.
See what our valued customers have to say
EXCELLENT
Based on 323 reviews
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Uncovered - The Electric Rock ExperienceTrustindex verifies that the original source of the review is Google.
Amazing as always!Posted on Google![]()
Bronnie BaynesTrustindex verifies that the original source of the review is Google.
Amazing communication and good availability. plumber was extremely professional and arrived on time. Wish there was a bit more transparency on additional payments ie. parking and sealant.Posted on Google![]()
Sue DaviesTrustindex verifies that the original source of the review is Google.
Jennings are incredibly efficient and helpful. They’ve completed my boiler service and organised the necessary plumbing and electrical certifications . Great after sales service.Posted on Google![]()
Diana GouldTrustindex verifies that the original source of the review is Google.
Excellent job. Solved a long standing problem quickly and effectively. 100% recommend 👍Posted on Google![]()
Paul GrecianTrustindex verifies that the original source of the review is Google.
What a fantastic company! From my first conversation with Sian to installation of my new Vaillant boiler they have been absolutely brilliant. Sian responded instantly via What's App when ever I had a question regarding pricing and installation. Sam the installer and his colleague with very friendly, professional, tidy and talked me through the full installation once completed. I have already given contact details to some of my work colleague's this morning. I will use them to service my boiler going forward in the future and for any other plumbing needs. Absolutely 1st Class Company!Posted on Google![]()
Brenda ZangTrustindex verifies that the original source of the review is Google.
Excellent service from start to finish. Had a new boiler installed and a full power flush carried out. Everything was done professionally, efficiently, and to a very high standard. The team were friendly, tidy, and kept us informed throughout. Highly recommend!Posted on Google![]()
Sam HarveyTrustindex verifies that the original source of the review is Google.
Easily one of the best experiences I’ve had with tradesmen. Sian was super friendly and helpful, and then Harry showed up early, fixed the issue promptly and was a legend! Highly recommended.Posted on Google![]()
Joe CarreiroTrustindex verifies that the original source of the review is Google.
Service was professional and friendlyPosted on Google![]()
Olive Tree HouseTrustindex verifies that the original source of the review is Google.
I’ve been dealing with ongoing pump issues for as long as I can remember, and after multiple visits from different plumbers, nothing ever fully got resolved. Harry from Jennings was the first to actually diagnose the problem and sort it in one visit. Professional, efficient, and clearly knows his craft inside out. I couldn’t recommend Jennings more highly.Posted on Google![]()
Stella OforiTrustindex verifies that the original source of the review is Google.
Tristan was very polite, friendly and very professional. He is also very good at his job and very efficient. Very happy with the service