4 Years Commercial Warranty | Now Eligible on Professional Hot & Cold Water Blasters

We’re confident in the quality, durability and reliability of our products and we want to extend this confidence to you.

That’s why we are giving an extra 2 years of warranty on top of the existing 2 years Kärcher Commercial* Warranty - 4 years of complete peace of mind.

Extended Warranty Offer

Kärcher, the world's number one water blaster brand delivers unbeatable versatility to suit your needs – we provide the solution whatever your cleaning challenge.

  • Agricultural
  • Industrial
  • Automotive
  • Facility Management
  • Construction
  • And more

How does the Extended Warranty work?

  • Simply register your professional machine within 60 days of purchase
  • Maintain a logbook of scheduled maintenance throughout the warranty period
  • Each service is completed by an Authorised Kärcher Service Agent
4 year warranty HDS

Kärcher Professional Water Blasters are built for commercial and industrial use

Quick Facts:

  • Cold, hot water and stationary options available
  • Patented EASY!Force trigger gun - zero holding force required while water blasting
  • EASY!Lock quick-release locks: durable and robust. Five times faster than screws

Hot vs Cold Water Blasters


  • Faster results and shorter drying times - hot water quickly loosens and dissolves dirt, solidified oils and fats providing a time saving of up to 35%.As well as being cost-effective and economical, surfaces that are cleaned with hot water dry faster enabling them to be used sooner.
  • Germ-reducing effect without cleaning agents - cleaning with hot water significantly reduces the presence of germs without the need for disinfectants. This helps to protect the environment, as well as saving money and resources.
  • Protection of surfaces - achieve the same cleaning effect and protect sensitive surfaces by cleaning using a lower working pressure.


  • Maximum mobility – ideal for those on the move cleaning jobs where easy transportation is essential thanks to the compact and ergonomic design. Whether loading into a vehicle or carrying up steps, it can also be easily stored when not in use. For larger cleaning jobs the new HD trailer water baster can even be towed by your vehicle.
  • Total independence - use even where there is no water or power supply, Kärcher petrol or diesel-powered water blaster enable you to directly suction water from lakes, or water bowsers making them ideal for use in agriculture, construction or the public sector.
  • Industry-specific solutions - designed and tailored to your requirements, Kärcher provides machines to be used in a variety of industries, from the strict hygiene requirements of the food industry to use in potentially explosive environments.

Talk to our sales team today

✔ Request on-site demo
✔ Get a free quote
✔ Learn more about the Professional Water Blaster Extended Warranty offer

* mandatory field

Purchased an eligible High Water Blaster after 1st February 2024? Great news! You can now enjoy an extended warranty of 2 years.

Everything you need to know here:

Extended Warranty for Professional Water Blaster Terms and Conditions 

Frequently Asked Questions

If any errors were made while filling out the registration form you will need to contact the Customer Care team on 0800 527 2437.

To find out more on your eligibility you will need to contact the Customer Care team on 0800 527 2437.

To request a Maintenance Logbook you can contact either Customer Care or visit your local Kärcher Authorised Service Agent.

To receive a replacement Maintenance Logbook you will need to visit your local Kärcher Service Agent. If you have conducted a previous service on your machine you will need to contact the Kärcher Agent that carried out the service.

You will need to refer to the service manual handbook for the required routine maintenance checks for your machine.

The logbook must include the date of each service or repair, the nature of the service or repair, and completed by an Authorised Kärcher Service Agent, including the name of the agent who has completed the service or repair.

The Extended warranty will NOT transfer with the ownership of the Product, therefore should the Product be sold during the Extended Warranty period the Extended Warranty will become null and void.