We use cookies on our site - view details Accept

COVID Secure Safer Trader certified

We are fully operational, read our Infection Prevention and Control Policy here

Fuel Injectors Cleaning Service

  • Home
  • Fuel Injectors Cleaning Service
Prices

Want to avoid replacing your fuel injectors? Got clogged injectors?

Our diagnosis and 2-stage engine carbon cleaning is your best option!

What causes fuel injectors to get dirty and clogged? The biggest cause of clogged injectors is the fuel that they are designed to spray. However, surprisingly it’s not dirt within the fuel that causes the damage. The chemical formulation of the pump fuels we use today has evolved to become a selection of hydrocarbons. These hydrocarbons generate more power but have a nasty repercussion of leaving deposits behind in the injector which clogs it, and on the injector tips which reduces the quality of the spray pattern. Engine heat encourages the deposits to evaporate the fuel leaving the deposits to bake onto the surfaces. Of course, the quality fuel manufacturers use detergents in an attempt to prevent these deposits from building up but with today’s stop-start city traffic the detergents cannot keep up and eventually the deposits win the battle.

How do we clean the injectors? Firstly we’ll use our dealer level diagnostics equipment to assess the engine management error codes and complete live data analysis. Then assuming the vehicle is fit for cleaning we use a minimum of our 2-stage carbon cleaning system that includes our world-leading Hydrogen carbon cleaning and our unique chemicals. Our carbon cleaning machine pulses Hydrogen in through the air intake, during each cylinder combustion over the next 30-45 minutes the Hydrogen will attack the deposits on the tip of the injector, effectively burning them away. As the Hydrogen doesn’t reach into the injectors we use our own specially formulated injector cleaner through the fuel system that will at the same attack and safely break down the deposits within the injectors.

This means in the majority of instances there is no requirement to remove the injectors for cleaning or replace them. On completion of the job, which takes approximately 45-60 minutes, we’ll reassess the engine management system and reset any fault codes.

  • Asa Lumb AvatarAsa Lumb

    These guys know there stuff and very technical, explained the whole process and what to expect, my BMW X5 is now running and performing better than ever I highly recommend these guys and will be using them again next year, excellent service.

    Lewis Flood AvatarLewis Flood

    Just had my seat leon k1 done really happy with the outcome Great work guys highly recommended ?

  • Alan Everett AvatarAlan Everett

    Got stage 4 Carbon clean I notice after driving it after 10 minutes there was an improvement in the car would highly recommend and a great price range

    Darren O'Hare AvatarDarren O'Hare

    Had a Stage 3 carbon clean on my Ford Mondeo 2.2TDCi which has covered just over 100,000 miles. My car would on occasion smoke badly under hard acceleration and I also felt that it had a bit less power of late. James was punctual, professional and talked me through the cleaning process. Having just come back from a test drive, I am delighted with the results. The car now ticks over at a lower rpm, is a little bit quieter and certainly accelerates quicker particularly in 3rd and 4th gear. Would highly recommend.

    Just a quick follow up to my review which I posted on 10 March 2018. Since then I have covered over 800 miles and am now averaging 40.5 mpg which is around 5 mpg better than I was getting before the carbon clean. Definitely impressed with the results.

  • Callam Michael Williams AvatarCallam Michael Williams

    Just amazing is all I can say. The carbon cleaner engineer was very helpful and talked me through the whole process. And was very friendly. I had stage 2 and it's made a massive difference. I recommend to any one. The engineer was called red.

    Stephen Douglas AvatarStephen Douglas

    Very good service, would recommend, cars a lot smoother and a bit quicker than before

  • Ian McFadyen AvatarIan McFadyen

    Can’t thank James enough for working on my car . My Range Rover sport had such a lag before my turbos kicked in . So now it’s been remapped and stage one cleaned , it has amazing low end torque and has been set up in the higher range for towing the largest and heaviest touring caravan supplied in the UK . I loved the power of my car before . But this has noticeably taken my car to the next level . Can’t recommend you guys enough . Showed up and simply left you to it . Professional and extremely flexible . Superb service from start to finish

    Adam Pursglove AvatarAdam Pursglove

    positive review  I met Matt at ADI a few weeks back. I asked him about a warning light I had come up on my dash. Matt explained potential issues and told me honestly if carbon clean could help. I trusted him with his experience and knowledge and boy was it worth. Car feels absolutely epic and no warning light in sight ! Thanks for you help Matt really appreciate it.

  • Khayyam Kam Strong AvatarKhayyam Kam Strong

    Had my car done and immediately felt the difference, no longer sluggish and slow, engine is a lot quieter and smoother. Excellent service, will definitely be recommending.
    Thank You UKCC Auto Techs - West Midlands!!!

    HelsNjohn Stone AvatarHelsNjohn Stone

    positive review  Went to see matt today at horley site, bought an 07 plate honda crv cdti yesterday so thought i would see how good a 3 stage carbon clean was! I can honestly say it has made a massive difference, the engine ticks over a lot smoother, and the acceleration difference is just incredible! Would highly recommend matt and his team, very polite, informative and professional service. Well worth the money in my opinion!!

2-stage engine carbon cleaning
2-stage client testimonial with mpg gains

How do fuel injectors work?

Fuel injectors introduce fuel into the engine combustion chamber at a controlled rate. All diesel engines have injectors whilst some older petrol engines (pre-1980’s) use the alternative of a carburetor. Injectors have tiny nozzles that under pressure allow for precise amounts of fuel to added to the air-fuel mix ratio which in turn ensures safe and efficient combustion. Engines by variation of design have either multiple injectors (one per cylinder) or single point injection where there is one injector for all cylinders.

For fuel efficiency and emissions benefits today’s fuel injector work to extremely tight tolerances producing a finer spray that allows for a better mix with the air as it enters the chambers. The production of such precise fuel delivery means these injectors are costly and they don’t necessarily fail often but due to the carbon deposits issue it is possible for them to become restricted and clogged.

How to prevent fuel injectors from getting dirty and clogged?

Primarily use high quality of fuel, they have better and more cleaning additives in them to assist keeping engine components clean including:-

  • Deposit control additives
  • Antioxidants and stability improver
  • Cold flow improver
  • Anti-static additives
  • Corrosive inhibitors
  • Detergents

Premium fuels contain a mixture of additives that unlike standard fuels provide the following benefits:-

  • keep injectors and other engine components clean
  • improved performance by keeping the engine running efficiently
  • keeping emissions down
  • vibration and noise reduction

What problems will clogged injectors cause?

Restricted or clogged injectors reduce the flow of fuel and disrupt the spray pattern which is critical for an even combustion. An uneven spray can cause stuttering acceleration, lack of power and increased emissions. The most common cause of fuel injector issues is carbon build up. When this is combined with high temperatures it leads to excessive fuel inside the injector nozzles burning. It’s a known fact that low-quality fuel can worsen such problems.

Cleaning your Fuel Injectors?

There are numerous ways to clean or replace the Fuel Injectors with varying prices.

The costliest option is a complete replacement part. Most mechanics will recommend this – Why? Because they’ll earn a profit from the parts and labour of the job which includes the complicated job of coding them into the vehicle. The price of replacing fuel Injectors varies considerably and will obviously depend on how many the engine has, a ball park figure is between £400 and £1,000 plus labour for fitting.

The moderately expensive alternative is to remove the injectors and manually clean them with a injectors specialist solution. This requires some mechanical skill and time or for them to sent away to a specialist for reconditioning. The problem is not all valves are so easy to remove and refit. The cost of this service will be anywhere from £150 – £500, if reconditioning it’s often not much cheaper than completely new injectors!

The most cost-efficient solution is our 2-stage (or higher depending on your vehicle specification) carbon cleaning service.

Preventative cleaning starts from as little as £89.99 (for a car)

If your vehicle has an injector issue and therefore requires further assistance to resolve the problem there is no better alternative than a skilled UKCC technician providing our 2, 3 or 4-stage carbon cleaning service.

From just £119.99 (for a car). The advantages are:-

  • Our Mobile Carbon Cleaning Technicians come to you
  • Potentially no expensive parts
  • No disassembly is required, therefore no expensive labour
  • Completed in an average of 45-60 minutes so no requirement to leave your vehicle with a garage for days on end
  • We are fully insured to complete this service at the roadside or wherever your vehicle is located

Book an injector carbon service

If you require further information please visit our Carbon Cleaning FAQ’s section, contact your local technician or our HQ team on 01293 769495 to discuss your requirements, or use the inquiry form below and we’ll get back to you at your convenience.

Further questions? Make an enquiry

Click on the following links to view our other engine cleaning services – Carbon Cleaning | DPF  | EGR Valve | Oxygen Sensor | Intake Valves | Spark Plugs | Catalytic Converter | Intake Manifold and Swirl Flaps | Turbocharger | Smoky Exhausts

Over 100,000 satisfied UK & Ireland customers since 2016..

Book a
Service
prices
from
£89

Faulty Engine? Underperforming?

FREE Engine Diagnostic

Let's fix it
X

Book a Service

Call an agent

Enter your postcode

Either you've entered an invalid postcode or online booking for this location is not yet available. Either enter a valid postcode or call us on 01293 769495 for further assistance.

    Which services are you interested in?

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Engine Firing up..
    1Identify 2Details 3Diagnosis

    Enter vehicle type, make, model & engine..
    Is your mileage mostly..
    To better understand your driving conditions please enter your postcode.
    Is the 'Check Engine' light on?
    Approximate vehicle mileage?
    Does the vehicle go into 'Limp Mode' or are the RPM's restricted?
    Does the vehicle produce excessive exhaust smoke or has it failed an MOT emissions test?
    Does the vehicle lack performance?
    Are the idling RPM's steady?
    Your contact details
    Additional information and/or engine management fault code you can supply that may help with our diagnosis? (optional)

    Your Diagnosis Results

      What location are you interested in operating a Carbon Cleaning business in?

      This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

        This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

          Fleet size?

          Which services are you interested in?

          This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

            Which services are you interested in?

            This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

              This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

                This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

                Please Enter your Vehicle Reg Plate

                Don't know it
                x

                Prices for Vehicle Type

                x
                Motorbikes
                £74.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £104.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £249.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                Car (Petrol)
                £89.99
                Hydrogen engine carbon cleaning with FREE diagnostics Book
                £119.99
                Hydrogen engine carbon cleaning and injector cleaning plus FREE diagnostics (recommended for non-turbo vehicles) Book
                £149.99
                Hydrogen, injector and chemical engine carbon cleaning plus FREE diagnostics (recommended for turbo vehicles) Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                Car (Diesel)
                £89.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £119.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £149.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with no DPF or that use Ad-Blue) Book
                £179.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with a DPF and do NOT use Ad-Blue) Book
                £249.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure success. Book
                £299.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a 1-stage Hydrogen engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £319.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £339.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Chemical, Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                £89.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then assuming your DPF is in a fit state we will attempt a forced regeneration (this is not a DPF clean). If the regeneration fails a DPF clean be required. Book
                LGV (Petrol)
                £119.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £139.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                LGV (Diesel)
                £139.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £119.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £169.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with no DPF or that use Ad-Blue) Book
                £199.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with a DPF and do NOT use Ad-Blue) Book
                £339.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Chemical, Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £319.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £299.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Hydrogen engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £249.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                £89.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then assuming your DPF is in a fit state we will attempt a forced regeneration (this is not a DPF clean). If the regeneration fails a DPF clean be required. Book
                HGV / TRUCKS
                £199.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £549.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Your local technician will be in contact to discuss the requirements and availability of this service. Book
                £649.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Plus a Hydrogen and injector engine carbon cleaning with FREE diagnostics. Your local technician will be in contact to discuss the requirements and availability of this service. Book
                Other (Boats, Tractors etc)
                £149.99
                45-60 minutes Hydrogen engine carbon cleaning. Prices variable dependent on engine size. Book
                £119.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £139.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics. Book
                £169.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics Book
                £549.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £649.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean to ensure your tractor's engine is fully efficient to take advantage of the new performance! Book
                £149.99
                Hydrogen engine carbon cleaning plus FREE diagnostics. Prices will vary dependent on machinery, please call to discuss. Book