Free Water Audits

Device Installation

If you’re a customer of one of our partner water companies or local authorities, you may be eligible for a free Water MOT / Audit designed to help you save water, reduce energy use and lower your utility bills.

The visit is quick, simple and carried out by one of our trained Control Flow engineers. During the appointment we check your water flow rates, provide advice on saving water, and where appropriate install our HL2024® water-saving devices.

Most visits take between 20 and 45 minutes, and the service is completely free for eligible households.

You can quickly check if you qualify and book your appointment here:

Check Eligibility

Listen to what our customers have to say

So, what are you waiting for?

Check if you’re eligible today and start saving on your energy and water bills. Control Flow Technologies helps you lower household costs while doing your part for the environment.

Don’t just take our word for it

A recent study carried out in partnership with Crawley District Council and validated by the University of Liverpool found that households installing our patented Control Flow HL2024® technology could save up to £360 per year on their combined water and energy bills.

The study also highlighted the positive environmental impact of reducing water consumption. Results showed that the average UK household of four could reduce its carbon footprint by approximately 0.6 tonnes of CO₂ per year, equivalent to planting up to 28 trees annually.

All by simply installing our Control Flow HL2024® family of water-saving devices.

You can learn more about the results from the Crawley District Council and University of Liverpool study here.

Here’s what to expect on the day of your appointment

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During the free Water Audit our Engineer will first test the flow rates at the property, check the water meter chamber (if you have one), locate the stopcock and inspect the property for signs of any minor leaks.

Our expert Engineer will recommend the most suitable Control Flow device for your property.

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Our engineer will ask for your consent to install a water-saving device into your home or business

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If suitable, our engineer will proceed to install the appropriate Control Flow device that day and, if possible, even fix any minor leaks.

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Rest assured, they will clean up after themselves, leaving your property the way they found it.

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Once the installation is completed, our Engineer will explain the work done and ensure you are 100% satisfied with the work carried out.

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Now you can start enjoying the benefits of reduced water and energy bills and knowing that you will also be helping the environment.

Remember, if you decide you no longer want the product installed, simply contact us and we’ll arrange for its removal.

If you have any questions, you can find FAQ’s here, or contact us directly  and our helpful team will answer anything you need.

Book your appointment now

Booking has never been easier, simply go to this link and check your eligibility. If you’re eligible, you can book on our super simple booking portal or contact us via email or the phone: