I am very pleased with the iQ3800 Dual Fuel Generator because of all the features it includes. It provides great value as a standby for living in an apartment in an area which is subject to get periodic ice storms and resulting power outages.

After many years I had a slight problem. I contacted Generac by email and explained my situation and received a response with useful info and the schematics I requested. Problem solved, Thanks

Bought a new portable generator and it does not run once I put any kind of load on the unit. And there is no service repair shop anywhere close to my home.

Bought at Menards used for the first time 30 days after and it would shut down when any load was applied, had to get it serviced not replaced. Works fine now but would have preferred a new one not waiting 4 weeks fir a repair

Trip planned boondocking for part of it, all is well until it's not! The Sun didn't shine so no solar load. Backup gen wouldn't pick up load. Generac to the rescue!! The iQ5200 worked flawlessly, and saved us!

I bought this a couple months ago. It never worked. The Fleet Farm I purchased it from would not take this product back. The generator is still at a small machine engine shop. I will never buy your products again.

Can’t find a parts manual anywhere. I need to replace the side enclosure panel. Other than that it seems to be working fine. Just need to go camping and try it out

[This review was collected as part of a promotion.] The Generac iQ3800 is a game-changer when it comes to portable generators. Whether we’re powering up for a camping trip, a tailgate, or preparing for a hurricane, this unit delivers every time. The dual-fuel feature gives us the flexibility to use gas or propane, which is a huge plus in emergencies. The push-button electric start makes operation completely hassle-free—no pulling cords or guessing. It starts up smoothly every time thanks to the auto-choke and included battery. The LED display is incredibly helpful too; I can clearly see fuel levels and power output at a glance. I also love the Economy Mode—it lets us reduce noise and fuel use when we don’t need full power. The COsense® technology adds peace of mind by alerting us to dangerous carbon monoxide levels. The portability is perfect—built-in handle and never-flat wheels make it easy to move even on uneven terrain. Highly recommend this for anyone who wants reliable, smart power on the go—especially for homes, job sites, and off-grid adventures. 💡🔋⚡

Despite it saying it will power a single rv ac, NOPE‼️ At least not here in Moab Utah. Keeps throwing a engine code on the control panels. Unit stays running but doesn't generate any power. And it doesn't throw the units breakers. My 30yr old Makita 3500 watt powered it just fine, but, it was much louder and thought the quieter unit would do the trick...WRONG‼️

[This review was collected as part of a promotion.] Powerful, Reliable, and Easy to Use! The iQ3800 Dual Fuel Generator has been a fantastic investment for our outdoor adventures and emergency backup needs. It’s incredibly easy to start with the push-button electric ignition, and the included battery means no extra purchases or setup headaches. I love the dual fuel option, giving us flexibility between gas and propane depending on the situation. The Economy Mode is a nice bonus — it helps reduce noise and saves fuel when we don’t need full power. The LED display is clear and helpful for monitoring fuel levels and output, and the COsense® safety feature gives us peace of mind, especially around the family. With sturdy wheels and a solid handle, it’s surprisingly portable for its power capacity. Whether it’s for tailgating, camping, or job site use, this generator checks all the boxes. Highly recommended!