Food Waste Disposal
Try the InSinkErator - Your New Food Waste Disposal Unit
At Jennings, we bring you the ultimate solution for food waste management – InSinkErator.
Say goodbye to kitchen waste woes and embrace a cleaner, more sustainable way of living.
Additional Plumbing services
EMERGENCY:
AVAILABLE 24/7
24/7 emergency plumbing services for leaks, burst pipes, and urgent issues, with rapid response to minimise damage.
PLUMBING INSTALLATIONS
- Bathroom plumbing installations
- Kitchen plumbing installations
- Appliances, pumps, and filtration systems
- Commercial and domestic fit-outs
PLUMBING REPAIRS & MAINTENANCE
- Tap, toilet and shower repairs
- Leak locating and repairs
- Drainage and water flow issues
- Planned and reactive maintenance
LEAK DETECTION & WATER SYSTEMS
- Water leak detection and diagnostics
- Pressure testing and balancing
- Water meter repairs and installation
- Large-scale system inspections
InSinkErator - The Ultimate Food Waste Disposal Unit
High-Quality Grinding
Efficient Waste Management
Environmental Sustainability
How does the InSinkErator work?
Start by running cold water for approximately 10 seconds to ensure all food waste is flushed through the plumbing.
Inside the disposer, specialized lugs expertly propel food waste toward a stationary grind ring.
The grind ring effectively breaks down food waste into minute particles, ready for easy passage through your plumbing.
These finely ground particles embark on a journey to wastewater treatment facilities, where they contribute to the creation of valuable biogas and essential soil nutrients for agriculture.
Why Choose the InSinkErator?

Environmental Benefits
Every year, a staggering 7.3 million tonnes of food waste finds its way to landfills, releasing harmful greenhouse gases. But with InSinkErator, a transformation occurs.
Instead of languishing in landfills, food waste processed by InSinkErator becomes a valuable resource at wastewater treatment plants.
By choosing InSinkErator, you not only keep your kitchen pristine but also play a crucial role in diverting food waste from landfills, contributing to a greener world.
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

Transparent & competitive pricing
Transparent, competitive pricing with no hidden fees. Clear quotes, fair rates, and real value.

No call out fee, fixed & free quotations
We never charge a call-out fee. You only pay for our time on the job. Enjoy fixed, free quotations with no obligation.

Certified & knowledgeable engineers
Certified, experienced tradespeople, continuously assessed to ensure every job meets our highest quality standards.

Neat, tidy, honest & reliable team
We’re a neat, tidy, and trustworthy team that respects your property. From start to finish, we work cleanly and efficiently

Work guaranteed for 18 months
All our work is backed by an 18-month guarantee – one of the longest in London – giving you lasting peace of mind.

New boiler warranties up to 18 years
Get up to 18 years’ warranty on new boiler installations, covering parts and labour with trusted protection.
Need plumbing supplies
Visit our Pimlico shop on Lupus Street for quality plumbing, heating, and electrical supplies. Stocked with trusted brands and essentials, we’re here to support tradespeople and DIYers with expert advice and great service.
See what our valued customers have to say
EXCELLENT Based on 323 reviews Posted on Google 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