Choosing the correct spray tip for a pressure washer
Several different types of spray tips are available to use on a pressure washer, so how do you know which tip is the right one for the surface you’re cleaning? Here’s an overview of the different size spray tips and their ideal uses.
Use the zero-degree maximum-pressure spray tip for removing rust and paint, and for heavy duty cleaning like removing grease and oil stains. This spray tip is also good for reaching the second story of your house.
The 15-degree general-purpose spray tip is a higher-pressure tip for use on masonry, walkways, fences, patios and decks.
Use the 25-degree general-purpose spray tip for house siding and large flat areas such as your driveway.
The 40-degree spray tip is for cleaning delicate items such as furniture or fabrics.
Use the low-pressure spray tip to apply detergent to the area you’re cleaning.
If you’re still unsure which spray tip to use for your project, start with a lower-pressure spray tip and work your way up in pressure if needed. Test the pressure from the spray tip on a small, inconspicuous area of the surface you’re cleaning. Always keep the spray tip 8 to 24 inches away from the area you’re cleaning to avoid damaging the surface.
Symptoms for gas pressure washers
Choose a symptom to see related pressure washer repairs.
Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…
Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…
Main causes: broken recoil spring, damaged recoil starter…
Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…
Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…
Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…
Main causes: faulty unloader valve, bad pressure regulator…
Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…
Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…
Repair guides for gas pressure washers
These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.
How to install a pressure washer check valve kit
Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…
How to install a pressure washer O-ring kit
O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…
How to install a pressure washer chemical injection kit
The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…
Articles and videos for gas pressure washers
Use the advice and tips in these articles and videos to get the most out of your pressure washer.
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
Spray tips vary in pressure and angle of spray. This guide matches the spray tip to the cleaning job.…
Learn how to solve simple pressure washer problems.…