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Customer reviews for Generac Guardian Series WiFi Enabled 18, 000-Watt, LP/17, 000-Watt, NG Standby Generator for
Generac Guardian Series WiFi Enabled 18, 000-Watt, LP/17, 000-Watt, NG Standby Generator
4.8 out of 5 stars
stars3,049 ratings3,048 reviews
  1. 5 stars86% (2,637)
  2. 4 stars9% (272)
  3. 3 stars2% (72)
  4. 2 stars1% (16)
  5. 1 star2% (52)

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Showing 911-920 of 3,048 reviews
Mar 11, 2026
C Tyler
3 out of 5 stars review

Generator Experience

The experience of getting the generator and getting it installed was a big pain. It works as expected and will see how it does when the electricity actually goes out. Time will tell.

Review from generac.com
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Mar 13, 2026
reliable product
5 out of 5 stars review

Though it's been a year since installation, I truly am happy that I haven't experienced the need to use it. I know it will function as designed as I've had the privilege of ownership at prior locations. Prior ownership is why I chose Generac.

Review from generac.com
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Mar 19, 2026
Edgar Z
5 out of 5 stars review

Great choise!

We have 1 year with the machine and we think is fantastic. Price and noise are bit high but is a good investment. We implemented a noise isolated room with air extractors and fans, and the final result is great!

Review from generac.com
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Mar 18, 2026
Gennie976
5 out of 5 stars review

Good reputation

Kent Snider of Morgantown electrical contractor installed my generator. He was excellent,courteous and professional. He answered all our questions and went out of his way to our assurance of satisfaction.

Review from generac.com
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Mar 2, 2026
Wolfman
5 out of 5 stars review

Great features and easy to learn

I have had mine for over a year and it's been a great investment we live 70 miles from a town and have frequent power outages it's never failed to do its job!!!

Review from generac.com
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Mar 18, 2026
BobH
5 out of 5 stars review

Was needed soon after having it installed.

We had a power outage about 1 month after our Generac was installed. The Generac worked perfectly the entire duration of the power outage, which was approximately one week. No problems

Review from generac.com
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Mar 2, 2026
Tttt
1 out of 5 stars review

Zero product quality

The motor is cheap and defective with zero product quality. The motor leaks oil, continuously tiny drops. We have low confidence in the maintenance provider. My friends have had similar issues. Profits appear more important than product quality.

Review from generac.com
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Mar 4, 2026
DanP
5 out of 5 stars review

Pleased with My Generac

Coming up on one year from installation. Not needed it yet, which is fine. It is like an insurance policy. Hope you never use it but nice to know it is there.

Review from generac.com
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Feb 26, 2026
FrankN
5 out of 5 stars review

My Generac is my favorite home appliance!

This was my third Generac generator purchase over 30 plus years. I have been happy with all 3 units. I currently have an 18 KW model and I purchased a 10 KW which I gave and installed for my son's family.

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Mar 13, 2026
Dave53
5 out of 5 stars review

Fantastic Product

Our Generac offers peace of mind and when needed,it has performed wonderfully. I tell all my friends and family what a great investment the Generac is .

Review from generac.com
Helpful?6EVWNRJZHWSL13615064062