I received a Milwaukee backpack sprayer as a Father's Day gift over a year ago. I only started using it this spring, and after mixing my chemicals and filling it, it worked perfectly for about 5 minutes before suddenly stopping. It seems like it lost its prime, but everything appears to be sealed. Unfortunately, I don't have a receipt to process a warranty claim, and I'm not sure how to resolve this issue. I was really looking forward to using the sprayer so I wouldn't have to do all that pumping manually. This has been such a disappointment, considering I have a lot of Milwaukee tools and have never had problems before. If anyone knows how I can get it fixed or any troubleshooting tips, I'd really appreciate it!
4 Answers
Have you checked if the sprayer is clogged, or if the pump might be the issue? Most Milwaukee tools usually come with a 5-year warranty, and even without a receipt, they can check the build date from the serial number. It’s worth a shot!
It sounds like the switch tank might be faulty, which is a common issue with these sprayers. I’d recommend reaching out directly to Milwaukee's customer service for advice. Good luck!
Ugh, I had a similar experience! I bought one too, and the tank had a cracked fitting. The rep replaced it, but it also stopped working quickly. Honestly, it seems like a hit or miss with these sprayers.
What did you spray with it? Be cautious if you used a vinegar solution, as it can damage the sprayer over time. I’ve had to replace multiple sprayers under warranty because of this.
That's a solid point! Make sure to give them the serial number when you contact them; they should be able to help you out.