How We Research
Every guide on Pressure Washer Corner starts with one question: will this washer handle the jobs of the person shopping for it? A washer for a small patio and one for a long driveway are very different machines.
Here is how we answer that question.
1. We start with your jobs
A balcony, a wood deck, a vinyl-sided house and a stained concrete drive each call for something different. A washer that is too strong can damage a soft surface, and one that is too weak makes a big job slow.
We say which jobs a model suits, and which ones it doesn't.
2. We compare specs and features
We look at PSI, GPM, the motor or engine, the pump, the hose and cord length, and the weight. We also check what comes in the box, like nozzles, a soap tank, a foam cannon or a surface cleaner.
Makers often list a max PSI, which can be higher than the pressure you get while you work. We use the maker's numbers as claims and name the brand each time.
3. We check for recalls
Before we recommend a model, we check the recall list kept by the Consumer Product Safety Commission. We skip anything with an open recall.
We also skip unknown brands with no track record, because several no-name electric washers have been recalled. When a brand has had a recall on one model, we say so and stick to other models.
4. We look at buyer feedback
We read through what buyers report after using a washer. We look for patterns, like pumps that fail early, leaks, hard starting or parts that don't fit.
One angry review doesn't sink a product. A pattern does.
5. We score each product
Our score weighs specs, features and buyer feedback against what you're shopping for. A washer that is great for one reader may score lower in a guide written for another.
Scores spread out on purpose. A 10 is rare.
6. We keep pages up to date
Makers change models and stores change what they stock. We check each model name and number, and we only link current units.
When we update a guide, the "Updated on" date at the top changes with it.
What our picks are not
Our picks are research, not lab tests. We don't claim to have used every washer we cover.
A pressure washer can injure you, damage surfaces and, in the case of gas models, create fire and fumes. We don't give safety instructions or call any washer safe, so read the maker's manual before you use one.