Terraclean by Fuel Rectifiers is a mobile service. We cover Essex, Kent and London.

Fuel Rectifiers Ltd brings to you the latest, proven technology in fuel and engine efficiency.

Our Terraclean service, covering Essex, Kent and London, is mobile and we come to you 

7 days a week!

Terraclean is a procedure which removes carbon deposits from the injectors through to the tip of the exhaust including the C.A.T. These carbon deposits have a negative effect on efficiency which Terraclean will restore. Once restored, this will:

  • Restore fuel economy – some owners have experienced up to 6 mpg greater
  • Regain vehicle performance – the car will be more responsive, some cars have gained an extra 5 BHP
  • Smooth idle by increasing lambda efficiency
  • Quieter running
  • Saves on costly repairs by prolonging component life
  • Gives immediate drive away difference
  • Gives better cold starting
  • Less smoke from the exhaust

Contact us

Speak directly with Bill
on 07947 813457

How does all this happen?

Terraclean is not a product which we just put into your fuel tank and hopes that it makes a difference; this is a complete service for the inside of your engine. We disconnect your fuel supply and hook ours up to the engine and then run it on our fuel supply which is highly refined fuel, this attacks the carbon build up, eliminating it. The Terraclean procedure takes about an hour and we come to you.

We have completely separate Terraclean system for petrol and diesel engines.


We advise a Terraclean Carbon Clean service every 10,000 miles or once a year, whichever comes first.

Want a Real Tune up?  Terraclean it!!


Carbon Clean

Petrol Fuel based cleaning which cleans from and including your injectors (injection engines) to your catalytic convertor and O2 sensors will restore economy, increase performance and lower emissions.

Diesel Fuel based cleaning which cleans from your pump & injectors into your combustion chamber and also passively cleans the EGR valve, Turbo. 

Terraclean in progress - Essex, Kent & London
Terraclean carbon clean
Terraclean by Fuel Recifiers