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Pressure washer repair in Hobart, Indiana.

Engine runs, no pressure. Or no engine at all.

Small engine on concrete

A gas pressure washer has two things that fail: the engine and the pump. The engine fails the way every small engine does, old gas and a dirty carburetor. The pump fails from being left full of water over a Lake County winter, from running without water, or from a stuck unloader valve that makes it surge or lose pressure.

We check both. No-start gets the fuel, spark and compression routine. Engine runs but no pressure gets the pump: inlet screen, unloader, check valves, seals and the wand and nozzle, because a blocked nozzle looks a lot like a dead pump. We tell you which it is and what it costs before ordering a part.

If the pump is cracked from freezing we say so plainly, and we tell you whether a new pump makes sense on that frame or whether the machine is done. Winterizing in the fall is cheaper than either answer.

Every machine gets an M6 tag when it comes in. Book a drop-off, or read how the three steps work.

What we check on a pressure washer

  1. 01Fuel age, carburetor and the spark plug
  2. 02Oil level in the engine and in the pump
  3. 03Inlet screen, garden hose fitting and water supply
  4. 04Unloader valve, check valves and the pump seals
  5. 05Wand, nozzles and the high-pressure hose for blockages and leaks
  6. 06Thermal relief valve
  7. 07Recoil starter and throttle
  8. 08Frame, wheels and the pump mounting

What usually is wrong

  • Engine runs, no pressure or low pressure: blocked nozzle, worn unloader or pump check valves
  • Pressure pulses: air in the inlet, a clogged screen or a failing unloader
  • Will not start: stale fuel and a gummed carburetor, or a plug fouled from sitting
  • Water leaks from the pump: cracked manifold from freezing or worn seals
  • Hard to pull over: water in the pump with the wand closed, or a hydro-locked engine
  • Soap will not draw: clogged injector or wrong nozzle

Pressure washer questions

The engine runs but there is no pressure. Is the pump dead?

Not always. A blocked nozzle, a clogged inlet screen or a stuck unloader gives the same symptom. We check those before the pump and call you with the price before doing anything.

Can you winterize my pressure washer?

Yes. Pump saver in the pump, fuel treated or drained, oil changed, stored so it starts in spring. A frozen pump is the most common thing we cannot save, so fall is the time.

Do you fix electric pressure washers?

The shop is set up for gas units. For an electric one, call or text (219) 781-3814 and describe it and we will tell you straight whether it is one for us.

Bring the pressure washer in.

Drop it off. Pick it up running. Book online, or call or text and we will set a time.

Call or textBook a drop-off