Pressure washer common problems
A pressure washer is a powerful tool that operates with a high-pressure hose, spray gun, and an electrical outlet to wash various surfaces. Pressure washers use the pressure from water jets to remove dirt and debris from many materials such as brick driveways, tile floors, wood decks, and steal vehicles.
Why is the pressure washer pulsing?
When the machine pulsates or surges during operation, it results from a path to overcome some part failure. In most cases, the cause is dirt in either the pump, water filter, or nozzle screens.
If you have recently used your pressure washer and it has been working great, it suddenly starts pulsating; then there may be debris in parts that build up. You can confirm this by turning the machine off and taking out the pump’s filter. If clogged, turn the device on for a few seconds to clear it, then reattach the filter and check the spray nozzle for debris blocking the orifice.
Another possible cause is dirty fuel; if you use your pressure washer with a Diesel engine, then clean the fuel filter.
In the case of an Electric pressure washer, if the pulsation occurs when you have just turned the machine on, check the breaker for tripping off.
How do you fix a pulsating pressure washer?
To fix a pressure washer that has been pulsating is easy by checking its nozzles or spray screens for blockage, replacing the blades in case they are worn out, and being sure to use it with clean fuel or water.
One of the most common problems with pressure washers is that they leak water. To prevent leaks, one way to inspect your pressure washer for any cracks in the pump or the hose couplings before each use.
Pressure washers are used in many different ways, often in harsh environments, and it is normal for parts to wear down. The couplings connecting hoses to the machine will often wear down over time and leak, which is common when the pressure washer has been dropped or used for a long time. If you suspect your pressure washer may have leaks because it has been dropped, it might be helpful to inspect the pump as well as any hoses you may have.
What are the common causes of leakage?
Worn-down hoses or couplings often cause leaks, but loose screws or clogged filters can also cause them. You should periodically check for leaks coming from your washer if you notice a loss in pressure while using it; this could mean that the pump has a crack or hole in it.
Is there anything I can do to fix the problem?
You should inspect your pressure washer for any leaks before using it to determine if you are experiencing a hose leak, coupling leak, or if the pump is faulty. If you are dealing with an old house with worn-out couplings or hoses, you might want to consider replacing them or just by a replacement hose. You can also check your pressure washer for any loose screws that may cause the leak. If it is clear that there are no problems with hoses, couplings, or leaks coming from the pump, then the problem may lie somewhere else.
A common cause of water leaks for pressure washers is clogged filters, which can be caused by using the machine in dirty conditions. If this happens, simply clean your filter with water or replace it entirely if it is too damaged. You will also want to check that there are no screws loose on the exterior of the pressure washer, as well as any connectors between the washer and the hose. If you are familiar with using a pressure washer, then this should not be too difficult of a task; if not, that is okay because most big box stores will also provide you with maintenance services for a fee.
Two another issue that often occurs with pressure washers is that they do not produce enough pressure, which is a common problem with many power tools. If your pressure washer seems not to have any power, you should check the plug for breaks or damage as this could cause the machine to lose energy and limit its pressure output.
If there do not appear to be any problems with the power cord of your pressure washing equipment, you might want to check the filter and make sure it is not clogged. If your filter is dirty, which could quickly be done if you use the pressure washer in cloudy conditions, it could limit the water flow and cause a decrease in pressure.
If there are no problems with your power cord or filter, you may need to check the pump for leaks, which could be caused by damage or wear and tear. If there are no issues with the pressure washer’s pump, then you might want to consider calling a professional for repairs or taking it into your local big-box store, where they will fix it for you.
One of the most common problems that people experience with pressure washers is that it leaks water, which can be incredibly frustrating if the leak occurs during the middle of your cleaning process. Sometimes this problem could occur because one of the hoses has come loose or worn out.