New Mister Duster Mosquito Sprayer Mosquito Fogger Backpack Sprayer Cold Fogger

Bought this in march of 2012… now may of 2025. Still starts in 1-2 pulls after the winter with fresh gas. After the season I let the motor run the gas dry. Very easy to use… I only use 2 gallons of liquid as it is very heavy full at 3.6 gallons and I am a very fit guy. I had an issue with the motor bogging down at the second year and customer service was excellent on the phone with sending me a new tool to adjust the carb. I would buy again! Honestly suprising from a company I never heard from (like most of you)

This backpack sprayer/blower is awesome. Easy start and easy control.When loaded to capacity, a little heavy, so don’t try to lift from ground, put the backpack up high on something like a table so you, yourself, can back into it and put the straps on. Once strapped in, the straps distribute the weight pretty effectively.I would buy again.

Worked well so far. Bought October of 2018. Roughly same month of 2024 and I need to replace the gas tank. It has developed a leak where it mounts. Understandable since it is so heavy when filled and you drop it off on a shelf when done… that jarring of the machine probably knocked the bolt too hard and cracked the tank at the mount. Obviously out of warranty and on here now searching for a new tank. But money well spent for the years I’ve owned it. Not bad at all for the money. Compare to stihl… it’s jam up for the price. Leaf blowing and pesticide fogger only. Never ran solids through it. Got covered in chemical one time and I’m pretty sure the seal for the tank wasn’t seated right before I started fogging. Only happened that one time.

Works great. Once filled, unit is heavy. Customer service is great. Reached out after first use about a damaged impeller fan. A new part was sent without question or additional fee. Great communication.

I got this to treat some small field crops for insects. It was way too large an area to use a pump-up sprayer and too small (and too covered with crops) to have a commercial applicator spray it. I had looked at the Stihl products which do the same thing but the one which was most similar to this was $719 (apparently "on sale", regularly $749). Ouch, that's a lot of money to see if a solution will work. I found this one and gambled that, at $400 less, it would function well enough to get the job done. It very much does.I also expected that, being on Amazon, and being this inexpensive, it would be made in China. However, I have not found a "Made in xxxxx" marking on the unit, but the branding of the unit indicates the brand, Invatech, and "Italia". Italia is Italy. While that's not as conclusive as a clear marking of "Made in Italy", I believe, based on the markings and the quality of the build, that it was made in Italy.It was easy to assemble and came with some spare parts I didn't expect (like a spare pull-start unit). The unit fired up immediately the first time and I had no problems with the carburetor functioning as-is out of the box. Some reviews mention having to adjust the carburetor, and there's a tool in the box to do so. FWIW, I'm at about 1,000 feet elevation, and elevation can have an impact on carbureted engines. The only negative I can say about this aspect of the unit is that the carburetor adjustment tool comes wrapped separately and has a label indicating that opening the bag with the tool "will void the warranty". What the...you include a tool to adjust the unit then tell the user that if they use the tool they void their warranty? What a bunch of garbage...you could open the bag, use the tool, throw the tool and the bag in the trash, who's gonna know? The Draconian warning about the warranty when it's so obviously un-provable whether you opened the bag or not is offputting.Anyway, the unit has worked well. The shoulder straps were very padded and easy to adjust. The unit is easy to operate and has functioned well.The instructions indicate that filling the tank with no more than 2 gallons of fluid is recommended. They're not kidding. Each gallon of water weighs, approximately, 8 pounds and the unit can hold 4 gallons...that's roughly 32 pounds of water on top of the unit weight which I recall to be about 25 pounds. I'm 6' 1" and not exactly scrawny and 2 gallons in the unit was quite enough, thank you. They advise using an elevated platform to mount and dismount the unit from your back and that is highly recommended. I set it on the tailgate of my truck, but a sturdy table would work just fine. Just don't try to mount it on your back directly from the ground; that would be a bit much.Overall, I'm very pleased with the unit, especially at the price. The process of spraying the crops in this manner has worked for us. We weren't sure, so spending a lot less money on this versus the Stihl was a logical choice. That choice has worked out well.

Love it!!! Works great and saves me so much money!!

Love this beast! Makes spraying my mini orchard a breeze!

Extremely heavy and bulky. Way too much weight. Makes moving with this very unsteady, specially dangerous when working with chemicals.Went back to my old Stihl sprayer. Wasted my money.APril 2025. Tried to use it once more. The small fan or turbine at the opening of the air hose sprays insecticide sideways and on your face when the motor is at idle. The hose comes apart in the middle of spraying getting you full of poison. This is garbage.I ended up destroying it. No more problems for me or for anyoneDO NOT BUY THIS piece of garbage.