Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this product as essential equipment protection, with near-universal satisfaction. Most highlight its proven ability to prevent corrosion, freeze damage, and pump seizure during extended storage, with many reporting sprayers working flawlessly after a year or more of downtime. Reviewers emphasize ease of use—simply add and run through lines—making it a seamless maintenance habit. Many cite decades of consistent use and generational trust, viewing it as insurance against costly repairs. A few mention price concerns, but all affirm its value far outweighs the cost.
Customer review summary generated by AI, including incentivized reviews.Well worth the cost and time
Would RecommendI have used this for my sprayers for 20+ years it just works period. if you are storing your sprayer over the winter or longer you wont regret using this product.
Verified Purchaser
Preventive maintenance is the key to long life.
Would RecommendA needed item to keep your paint sprayer properly maintained.
Verified Purchaser
A little expensive, but worth it for protection
Would RecommendGiven how expensive paint sprayers are I think it's important to use the right products to protect your investment which is why I'd recommend this as part of your maintenance and storage. The price is a little high which is why it's not 5 stars, but other than that it works as designed
Verified Purchaser
Excellent product
Would RecommendI used this to put in the sprayer when I was finished. This is to prevent the piston from sticking.
Verified Purchaser
New Paint System
Have not gotten a chance to use the system but everything looks good
Verified Purchaser
Works great
Would RecommendEasy to use, keeps my sprayer machine lubricated.
Verified Purchaser
L lubricant
Yes
Verified Purchaser
Paint sprayer cleaner works great.
Would RecommendWorks great, no problems.
Verified Purchaser
Works as Advertised
Would RecommendMy dads been painting houses for over 30 years and he told me that this is a must have for my new airless sprayer. Just add it and run through your lines. Should protect perfectly. Happy to use this product that my dad recommends and trusts.
Verified Purchaser