• Skip to primary navigation
  • Skip to main content
tm-hughes-and-son-gas-services-logo

TM Hughes & Son

Plumbers & Heating Engineers covering the whole of Essex

  • Plumbing
    • Leak Detection
    • Saniflo Installation
    • Shower Services
    • Taps
    • Toilets
    • Waste Disposal Units
  • Boilers
    • Boiler Installation
    • Boiler Service & Repairs
  • Air Con
  • Heating
    • Gas Safety Inspections
    • Gas Fire Service
    • Gas Cooker Installation
    • Power Flushing
    • Underfloor Heating
  • Other Services
    • Bathrooms
    • Electrical
    • Handyman
  • Service Plans
    • Boiler Service Warranty Protection Plan
    • Landlord Boiler Service & Gas Safety Plan
  • Areas A-H
    • Basildon
    • Benfleet
    • Billericay
    • Braintree
    • Brentwood
    • Buckhurst Hill
    • Canvey Island
    • Chelmsford
    • Colchester
    • Chigwell
    • Danbury
    • Doddinghurst
    • Epping
    • Grays
    • Great Notley
    • Harlow
    • Hockley
    • Hullbridge
    • Hutton
  • Areas I-Z
    • Ingatestone
    • Kelvedon
    • Leigh On Sea
    • Loughton
    • Maldon
    • North Weald
    • Ongar
    • Rayleigh
    • Rochford
    • Romford
    • Shenfield
    • South Woodham Ferrers
    • Southend
    • Tiptree
    • Wickford
    • Witham
  • Contact Us
  • Call: 01268 351075

Power Flushing Rayleigh

Call – 01268 351075

Email Us Or Request A Call Back

TM Hughes & Son Gas Services
5.0
powered by Google
trustatrader-powerflushing

checkatrade-powerflushing
power-flushing-rayleigh
Kathryn Hearne profile picture
Kathryn Hearne
3 days ago
From contact to coming to our home, diagnosis and having hot water again was excellent.

Coming back in a couple of weeks to change a couple of components. I would not hesitate to recommend.
Will Mangham profile picture
Will Mangham
4 days ago
I use Terrance Hughes & Sons to help maintain a property and the team has always provided quick and high quality work. Terry and Pavel are always on hand to provide me with support, including recently installing a boiler and carrying out the necessary inspections.

They complete work to a high standard, respect my tennants and focus on getting the job done. This helps me immensely because i trust them to do the work to my requirements. I highly recommend them and look forward to using their services in future.
Martin Price profile picture
Martin Price
5 days ago
I’ve used TM Hughes for a number of years now. Terry and his staff have always been friendly, professional and do a great job for a sensible price. Happy to recommend.
Harry Rowson profile picture
Harry Rowson
5 days ago
Nigel Blore profile picture
Nigel Blore
5 days ago
My Aqualisa shower had not been working properly for some time. TJ Hughes fitted a new controller and diverter, and the shower now works perfectly.
Not cheap but much less expensive than Aqualisa’s repair charge, and less still than a new shower.
Amanda Watt profile picture
Amanda Watt
6 days ago
Gas fire service - the team from TM Hughes were very helpful and professional will definitely use again. Highly recommend.
Stephen Burdett profile picture
Stephen Burdett
6 days ago
Very efficient service and courteous engineers
Graham Miller profile picture
Graham Miller
6 days ago
Terry and his plumbing team are very professional, helpful and always deliver a great level of service. They’re very polite and friendly and I feel are totally trustworthy too. They’re my number one go to for plumbing services and I would thoroughly recommend them to anyone who needs work done on their property.
Geoffrey Hampton profile picture
Geoffrey Hampton
1 week ago
Great Company, so glad we found them. Always willing to help.Great service.
Pauline Dodd profile picture
Pauline Dodd
2 weeks ago
Great timing, great service!
Annual Boiler Service. Punctual.polite,
and very reasonable price. I use this Company every year.

Welcome To TM Hughes & Son Gas Services Ltd we offer Power Flushing Services in Rayleigh and the surrounding areas

Power Flushing cleanses your central heating system ensuring.

  • Better energy efficiency
  • Lower fuel bills
  • Full radiator heat output
  • Improved Boiler protection
  • New Boiler warranty validation

Why Your Central Heating System Needs Cleaning

Central Heating Systems create a substance known as ‘Sludge’. A mix of particles builds up in the central heating system, preventing correct hot water flow and radiators from heating properly.

Central heating systems create limescale, rust, oil, and other debris, breaking down and settling at the bottom of radiators and pipes.

Built-up systems make the Boiler work harder, cost more to run, and cause blockages, preventing the central heating system from working.

Power Flushing removes sludge build-ups by pumping chemicals through the system until thoroughly cleansed.

Afterwards, your Boiler and central heating system runs entirely, hotter and more efficiently.

Signs Your System Needs Powerflushing

The following signs indicate your system is due to a Powerflush

Dirty Water

If the water in your radiator is brown or black (you’ll notice when bleeding the radiator), sludge is present.

Heating Takes Too Long To Heat Up

Radiators should heat quickly, fully within 30 minutes. If your radiators take a long time to heat up, then you likely have sludge in your system.

Radiators Cold In Bottom & Middle

If any of your radiators remain cold at the bottom (or worse, the bottom and middle) and are hot at the middle/top, then your system is built up and would benefit from Powerflushing.

Leaking Pipes Or Radiators

Sludge is corrosive and can eventually corrode radiators and pipes from the inside out, causing pinhole leaks. Such leaks indicate sludge is present in the system.

You’re Having A New Boiler Fitted

New Boiler Installations require a Powerflush/system cleanse beforehand to ensure warranty validation.

The Boiler manufacturer is unlikely to honour the guarantee if you cannot prove the system was cleansed by a Gas Safe Registered engineer before the boiler was installed.

Also, you don’t want dirty water running through your new Boiler, putting unnecessary strain on the clean and new Boiler components.

How Power Flushing Works

Your central heating system is switched on to check the recorded heat output so we can show you the improvement after flushing.

An industry-standard Power Flushing machine made by Kamco is connected to your central heating system. Where we connect it depends on your boiler and central heating system.

  • For Combination Boilers, the machines connected at the head
  • For System and Regular Boilers the machines connected at the pump

Kamco chemicals are mixed with water pumped around your system at high pressure through your pipes, Boiler, radiators and valves.

The chemicals are continuously circulated around the system, gradually dislodging and breaking down the sludge as it goes.

The broken-down sludge is collected by the Power Flushing machine and removed. 

The engineer collects the sludge into bottles. The dirty sludge water is taken away and disposed of in an environmentally friendly manner.

The machine is kept running until the water in the system runs clear and the engineers are satisfied the system’s thoroughly cleansed.

Once your system’s cleaned, an inhibitor is added to help prevent sludge build-up again in the future.

The process takes a few hours, depending on the severity of the sludge build-up in your system. But, overall, the procedure doesn’t need much space and is non-disruptive to your everyday activities.

After Powerflushing

Once the procedure is completed, our engineer will switch your central heating system and re-record the temperature. You should notice your radiators are heating quickly and the improved heat output.

Now the water is flowing freely through your system. As a result, your Boiler no longer has to work as hard to keep up with the heat demand.

Every radiator in your home is hot from top to bottom, heating every room swiftly. As a result, you may notice that your system runs quieter with no irritating noises.

There’s less chance you’ll experience issues with your Boiler now the system is fully cleaned, and the added inhibitor will ensure it’s a long time before sludge makes an appearance again. 

Your energy efficiency is improved, and you may notice a reduction in your energy spending.

Our engineer will ensure all your radiators are bled, and your Boiler and controls are correctly set, so you get the full benefit of your Power Flush.

Book A Power Flush

Engineers are available to undertake Power Flushing any day of the week. So give us a call to book your Power Flush at a convenient time.

If you’re unsure if a Power Flush is required for your central heating system, one of our engineers can pop over and take a look. 

The analysis will determine if flushing is required (your issues may be down to something other than sludge) and if your system is suitable for a Powerflush. 

terry-hughes

Hi, I’m Terry, the founder and owner of TM Hughes & Son Gas Services

Please get in touch to book an appointment or receive a free, no-obligation quote

Call – 01268 351075

Email – info@tmhughesandson.uk


TM Hughes & Son Gas Services Ltd
Claydons Lane
Rayleigh
SS6 7UP



Get A Price Now

Call Us – 01268 351075

Email Us or Request A Call-Back


0% Finance

For Boiler Installations & Repair

Find Out More

Copyright © 2026 T.M. Hughes & Son Gas Services Ltd, All Rights Reserved | Company No: 05296815 | Registered in England | VAT: 858 935 366 | Built by Roysearch

  • Privacy & Cookie Policy
  • Terms & Conditions
  • Facebook
  • Instagram
  • Linkedin
  • X
  • Google Maps
Manage Cookie Consent

Necessary cookies keep this site working. Optional cookies help us measure visits and marketing.

Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}