I had my generator installed a few months ago. The transaction was top of the line. From the Owner (Russell) to the installer's, completely professional and courteous. Last week the main power went out and within seconds the generator automatically did exactly what it was supposed to do. Now I have the peace of mind knowing that even if I am away from home, my home will be supplied with power!! Great investment!!

We moved to NC into an area where there are not that many power outages, but having lived through hurricane Sandy and no power for 6 days, we wanted peace of mind for when and if there are some. About 3 months after moving into our new home with generator, there was construction work being done that caused us to lose power. We were it would be back in a couple of hours, 6 hours later, our Generac was humming along nicely. I have read where some owners have had problems during outages. I asked the local dealer about this and they indicated that many don't do the required initial oil change. We are going on close to a year and the generator does its test run without issue.

The unit is very sleek The unit was a new investment for our facility Nice material for out side weather The lock system is very difficult to use with the key provided Key dose not fit well in the lock system The owners manual is very nice and user friendly Great trouble shooting guide At of this time we have no input about the function of this unit. The unit should met our needs. It should be reviewed at the end of a one year cycle.

After ordering our generator I found out on the Generac website there is an offer I get the warranty extended 2 years if you contact Generac before you order. It seems to me if you buy the product new from an authorized dealer you should be treated the same.

So far the unit hasn't been necessary. It comes on automatically for it's weekly 5 minute run. Starts right up and shuts down afterwards. It is a lot quieter than I I expected, like a lawn mower as others have mentioned. Installation was straight forward, the contractors knew exactly what they were doing. Wiring through our attic was iffy because it is so flat up there but they managed. So glad we went ahead and bought it. Feel so much more secure.

Installed in October, full 10 year warranty. Power went out on Christmas morning for just under 2 hours. Worked perfectly, turned everything on including the air conditioner and the hot tub, the wife thought I was nuts but, I wanted to put it through it's paces. Awesome product!

As whole house back up Generator there are several Brand Choices. Generac has priced it right the Unit. Truly so far has not seen in action during Power Failure in past several months since installation. Weekly checks are not noticeable. Remote monitoring is surely an advantage with solid warranty and reputation.

I travel frequently, so knowing my family has proven backup support has really been a huge relief. A neighbor was saying he'd done the calculations on the cost for the unit and ongoing operation, and concluded he was better off with portable generator. Good for him, but for me, this investment has been worth every penny.

The all house Generator is worthy of being in every home. You never know when the power is interupted. At the age of 81 I don't need to be running around in the dark when the power goes out in time of storms. I appreciate the fact that if the power does go out, I have a back'up and that is my all house Generac on stand'by when the power is knocked out Generac is on stand'by and ready to turn on when needed. Thank you Generac for this great product. I would definately re-commend this product,

We purchased the Generac 22 kw Guardian system in October of 2015. I installed it over the next several months as I had the time. A few months later we had a power outage for about 5 hours. When the power went off the Generac powered up in about 15 seconds. Wonderful! I am writing this review 2 hours after our power has been restored this morning January 25, 2017 at 8:45 am. We had a very bad ice storm on January 14, 2017 and thousands of people have been without power. Many still have no electricity as I write this. We gave this generator a very good 10 days and 9 hour workout. My wife and I highly recommend this generator.