We just got our Generac 24kW whole house generator installed. The professional installers were great. The generator itself is sleek looking and ran smoothly during it first weekly test run. The maintenance is easy, the sound is quieter than a lot in our neighborhood. We feel so confident with our Generac generator.

After considering purchasing a stand-by generator for several years, my research led me to Generac. It is a quality product that requires minimal routine maintenance and provides great peace of mind. I will definitely recommend Generac to my friends and relatives.

As an electrical contractor we install many Generac 22kw generators period after installing a bunch of them I had to get one for my self. After Hurricane Matthew running off a small generator just did not cut it so we installed the 22kw with a 200 amp automatic transfer switch at my own house. My wife thought it wasn't necessary and then hurricane Irma hit. 4 days without power, well let me restate that for days with my neighbors without power but not us. It was just like having the power on but it was all generator. It ran everything from our Central AC to even the hot tub which we left on by accident. Everyone says it uses a lot of propane but I say no it does not it is very propane efficient. We have 120 gallon propane tank that is filled up to 80%, after four days straight of use it was down to 45%. To me that was amazing. Just to have all our Lights TV air conditioning two different refrigerators and many more items running was a dream. Thank you Generac for making such a great product

The crew from our Dealer, Generator Works were easy to deal with and they coordinated effectively with the local utilities and natural gas supplier. The disconnects and service upgrades were conducted with minimal out of service time. The total time to install was under 6 hours including site prep and cleanup.

I BOUGHT THE 7210 24 KW GENERATOR, ALSO BOUGHT THE PAD THAT YOU CAN GET TO PUT THE GENERATOR ON. SAVED A LOT OF WORK AND LOOKS GREAT. IT IS COLD HERE IN NORTH DAKOTA SO WE GOT THE BATTERY WARMER, OIL HEATER AND INTAKE HEATER SO EASY START IN THE WINTER TIME. THIS IS A WELL MADE GENERATOR AND RUNS VERY SMOOTH. WE HAVE IT SET UP TO RUN FOR 5MINUTES EVERY SUNDAY, A FEATURE I LIKE VERY MUCH. WE HAVE USED IT TWO TIMES SINCE WE INSTALLED IT WORKED GREAT. WHAT A RELIEF!!!!!!

This 22KW generator is the cream puff of the industry. It take only a few minutes to set it up and then you're good to go. Generac has it down to a science on every facet...design, ease of care, quietness, ease of operation. Thanks for such a fine product. Its worth the investment if only for the peace of mind.

We lost power twice in the Texas "deep freeze' in Feb 2021, which caused damage to water heaters and other plumbing. As a result, we ordered a new Generac Generator in April from Grasten. Their pricing was $1,500 less than the first vendor we talked to. They finally installed it in early August, due to high demand. I didn't realize that they had so many steps to install the unit. First they came out and placed the unit, then the plumbers came to hook up the gas line, then the electrician came to install the transfer switches and hook up the electrical connections to the house and finally a tech came out to check everything and set it up to run. Seemed like a lot of scheduling calls. Wifi connecting is not completed yet becasue our home wifi did not reach the unit, so I needed to order a wifi booster/extender and then complete the wifi setup on my own. Feels good to be protected now and looking forward to great service from Grasten.

Hughes Electric & HVAC installed this generator and did a fantastic job. They even stored the generator until it could be installed. Everything they did for us is so much appreciated. We were so impressed with this company that we let them install 2 new Trane units. We lost power 2 days ago and the generator worked great.

Very satisfied with the Generac 24Kw whole house generator. We looked at other brands but for dependability and price the Generac was the best choice. DM Electrical and Construction was our chosen contractor and we were very pleased with them from start to finish.

My husband and I had the 22kw on our first home in Houston Texas after hurricane Ike. The 2nd one was installed on an acreage home in northern Iowa. In both scenarios I felt much more comforted knowing the Generac back-up was with us. We program ours to do checks once a month and it has never failed. Thank you, Generac!