Jeff Kirby
Reviewer
Jeff is our head reviewer here at PressureWashersReview.co.uk and has over 10 years in the commercial pressure washing business. What he doesn’t know about pressure washers isn’t worth knowing.
In short:
Yes, a pressure washer can remove weeds, especially from hard surfaces like driveways, patios, and walkways. The high-pressure water stream can dislodge and uproot weeds, making it easier to remove them. However, this method might not be the most effective or long-lasting solution for weed control.
The details:
Using a pressure washer to remove weeds can be a quick and chemical-free way to tackle unwanted vegetation in the cracks and crevices of hard surfaces. To effectively remove weeds with a pressure washer, follow these steps:
Choose the right settings: Use a pressure washer with enough power to dislodge the weeds. A model with at least 2000 PSI is generally suitable for this task. Use a narrower nozzle (e.g., a 15-degree nozzle) for a more concentrated spray, which will help to uproot the weeds.
Aim at the base of the weeds: Direct the water stream at the base of the weeds to dislodge them from the ground effectively. Be cautious of the surrounding area, as the high-pressure spray can also damage nearby plants or surfaces.
Remove the uprooted weeds: After using the pressure washer, collect and dispose of the uprooted weeds to prevent them from reestablishing themselves.
While pressure washing can be effective in removing weeds, it is not a long-lasting solution, as it does not address the root system. Weeds may regrow over time, and you may need to repeat the process regularly to maintain a weed-free appearance.
Conclusion:
A pressure washer can remove weeds from hard surfaces, offering a quick and chemical-free solution. However, this method may not provide long-lasting weed control, as the root system is often left intact. To achieve longer-lasting results, you may need to combine pressure washing with other weed control methods, such as applying a pre-emergent herbicide or using landscaping fabric to prevent new weed growth.
Best Hoses for Pressure Washers
Here our selection of non-expandable, heavy-duty hoses specifically designed for pressure washers:
Simpson Cleaning MorFlex Hose:
This hose is known for its flexibility and durability, thanks to its non-marring, polyurethane outer jacket. It is available in various lengths, with options like 25, 50, and 100 feet, and can handle up to 3,200 PSI.
Schieffer Co. Propulse Commercial Pressure Washer Hose:
Designed for commercial and residential use, this hose features a thermoplastic construction that is both kink and abrasion-resistant. It can handle up to 4,000 PSI and is available in lengths of 50 or 100 feet.
Karcher Replacement Extension High-Pressure Hose:
This high-pressure hose is specifically designed for Karcher electric pressure washers and can handle up to 3,600 PSI. It is available in a 25-foot length and features a non-marring, kink-resistant construction.
Sun Joe SPX-25HD Heavy-Duty Extension Pressure Washer Hose:
Compatible with most Sun Joe pressure washers, this heavy-duty hose can handle up to 2,900 PSI. It is 25 feet long and has a flexible design that resists kinking and tangling.
Flexzilla Pressure Washer Hose:
This hose is known for its flexibility, even in cold temperatures. It can handle up to 3,100 PSI and is available in various lengths, such as 25, 50, and 100 feet. The hose features a non-marring, hybrid polymer construction that is both lightweight and durable.
When selecting a hose for your pressure washer, make sure it is compatible with your pressure washer’s brand and model, and ensure that it can handle the pressure output of your specific washer. Additionally, consider factors like hose length, flexibility, and material to find the best option for your needs.