Common Power Washer Problems and How to Fix Them in Denver Metro

In Denver, Colorado power washers are one of the most effective and efficient tools for cleaning outdoor surfaces. They use high-pressure water streams to blast away dirt, grime, and debris from various surfaces. However, like any other equipment, power washers are prone to technical problems from time to time. Here are some of the most common power washer problems you may encounter and how to fix them.

Looking for Common Power Washer Problems and How to Fix Them in Denver Metro? Call Us: 720-298-6397 Today!

Lack of Water Pressure

If your power washer lacks sufficient water pressure, first, check the water source. Ensure that the water supply is on and that the water supply hose is not kinked or blocked. You can also check the inlet filter for any debris build-up that may be restricting water flow. If the water pressure is still low, check the nozzle tip for blockages or damage that may be reducing water pressure. You can try to clear the nozzle tip with a small needle or replace the damaged nozzle tip.


Leaks can occur in various parts of the power washer, including hoses, pumps, or fittings. The first step in fixing a leak is to locate the source. Pipes and fittings can be tightened or replaced if they are damaged. Cracked or worn-out hoses will need to be replaced. If the issue is in the pump, you may need to replace the pump seals.

Failure to Start or Run

If your power washer fails to start or run, check the fuel level first. Make sure there is enough fuel in the tank to start and run the engine. A clogged carburetor can also prevent the engine from starting or running. You can clean the carburetor or replace it if it is damaged. You can also check the spark plug and clean or replace it if necessary.


A power washer can overheat if it is overworked or operates for an extended period. If it overheats, turn it off and let it cool down before starting it again. Accumulated dirt and debris on the engine and pump can also cause overheating. Regularly clean the engine and pump to avoid overheating.


Power washers are handy and useful tools for various outdoor cleaning tasks. Maintaining your power washer in the right condition ensures that it stays functional and efficient. Regular cleaning, servicing, and preventive maintenance can help prolong the life of your power washer. In case of technical problems, you can identify and fix the issues yourself using the tips above or seek professional help if you are unsure in Denver, Colorado.