Finally, consider how water will drain away when you’re working and remember not to use a pressure washer in freezing temperatures. Bosch also has these tips for storing your pressure washer away for several months if you're not going to be using it over winter: Some models come with attachments included while others will be available to buy as add-ons. Make sure you consider which attachments you’ll need to suit the surface you’re cleaning. Adjustable settings are also useful to tailor the cleaning power to different areas.

Handling. Looked at comfort, weight, balance and grip, including features like a safety button, the runtime, and noise. For a standard car, a mid-range pressure washer should do the job. 4x4s that see a lot of heavy duty use, caravans or commercial vehicles may need a higher end model. All the pressure cleaners we tested are designed to clean cars and camper vans, as well as bikes when you’re out and about. You will need to keep in mind the run time and possibly charge more than once for larger vehicles. It's also possible to buy extra attachments for the Bosch Universal Aquatak 135 pressure washer. These include things like a wash brush, car cleaning kit, a range of nozzles and an extension hose. Your final consideration will no doubt be whether you buy from a dedicated pressure washer brand – such as Karcher, Nilfisk, or Bosch – or a lesser-known brand. Well, with an ever-increasing number of manufacturers entering the pressure washer market, this decision is harder to call now than ever before. And you can forget the old rules of premium machines being supplied ready-to-use and only cheaper pressure washers requiring assembly. In this group, the Karcher and Nilfisk models required a fair amount of screwing together, whilst Wolf’s Blaster 4x4 came ready to go. What we love about Bosch’s new addition to its power wash range is the thought put into all of the features. There is even an IoT cloud so that its customers can access all of its services across Bosch from a single cloud, similar to Google or the I-Cloud!

Recommended - Nilfisk Core 140 PowerControl Premium with Car Cleaning Kit

There are lots of different models for different tasks as well as a range of attachments and optional extras available. These include: It's easy to move the pressure washer to where you need it by lifting it using the large handle on top of the machine. It has large wheels so you can also pull it along. The handle is extendable for complete ease of use, so even if you're tall like I am, it's easy to reach down for the handle and pull it along behind you. Don't try and pull it by the hose as you could risk damaging the attachment, plus it could topple over and damage the main body of the machine.

The compact design of the pressure washer means it fits neatly into a corner of our garden shed and it doesn't take up much space. Handy when the shed feels like its bursting at the seams with garden tools, garden furniture cushions, the best pizza oven and a mass of children's garden toys.The handle folds down so it takes up less room and there’s also on-board storage for the power cable, lance and sprayer so it's easy to store everything together in one spot. When storing the Bosch Universal Aquatak 135 pressure washer, you need to make sure that you don't place the main body of the pressure washer on top of any of the cables, or twist the high pressure hose either as this could permanently damage it. Don’t worry if you’ve not heard of this make of pressure washer: it’s Screwfix’s own brand, and the unit itself is really good. It seems well put together and is a sensible design, with a hook to keep the 6m hose coiled up when it’s not being used. It delivers decent pressure levels and you get a fan nozzle, turbo nozzle and a patio cleaner. It’s a straightforward, good-value, no-nonsense option.

Electricity is by far the best way to power pressure washers for cars. This is because gas-powered devices are much more powerful and likely to cause damage to paintwork. Gas-powered pressure washers are mainly used in industrial applications.