Best Degreasers & Cleaners for Pressure Washing Equipment
- Mar 31
- 2 min read
Pressure washing equipment takes a beating—oil, grease, grime, chemical residue, and organic buildup can shorten the life of pumps, hoses, guns, and surface cleaners. Whether you're running a residential soft‑wash setup or a commercial fleet cleaning operation, keeping your equipment clean is critical for performance and longevity. The right degreasers and cleaners help prevent corrosion, maintain flow rates, reduce clogs, and keep your rig looking professional.

Below are the best degreasers and cleaners for pressure washing equipment, each offering strong cleaning power and contractor‑friendly benefits.
Simple Green Pro HD is a non‑corrosive, professional‑grade degreaser ideal for cleaning pressure washer frames, trailers, guns, hoses, and pumps. It cuts through petroleum‑based grime, road film, and grease without harming metals or seals. Safe for aluminum, stainless steel, and plastics—making it a top choice for equipment maintenance.
Purple Power offers a powerful, fast‑acting formula perfect for removing oil buildup on trailers, skid frames, engine mounts, and surface cleaner decks. Contractors appreciate its ability to break down thick, stubborn grease that accumulates on commercial rigs. It works well for shop cleaning too.
Zep’s high‑alkaline formula is strong enough for commercial environments, making it ideal for deep cleaning pressure washer engines, pumps, and hoses. It’s especially effective for degreasing truck and trailer beds used for power washing equipment transport.
Krud Kutter is excellent for cleaning small components such as quick connects, nozzles, wands, swivel joints, and pump fittings. Its biodegradable formula dissolves scale, dirt, and chemical residue without damaging metal parts. Perfect for contractors performing regular equipment tear‑downs.
Great for removing grime from engines, bearings, and mechanical parts of pressure washer rigs. The foaming action clings to surfaces, making it easy to lift and rinse off built‑up grease. It’s ideal for maintaining moving components like swivels, hose reels, and casters.
Why Degreasers Matter for Pressure Washing Contractors
Prevents pump and hose deterioration
Improves equipment performance and reliability
Removes corrosive chemical residue
Helps rigs look clean and professional
Reduces costly repairs and downtime
Protect Your Pressure Washing Business
Clean equipment is important—but protecting your business is critical. Pressure washing crews face risks like equipment failure, chemical mishandling, property damage, and injury.
Wexford Insurance offers tailored coverage for pressure washing contractors.
👉 Click here to get a fast no obligation quote from Wexford Insurance.









