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iQ Series 3500 Starting / 3000 Running Watt Gasoline Single Fuel Portable Generator

Ratings & Reviews for Generac iQ Series 3500 Starting / 3000 Running Watt Gasoline Single Fuel Portable Generator

4.4
369
Review
 4.4 out of 5
369 Reviews


87% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The generator offers powerful yet quiet operation, with an Economy Mode to further reduce noise and fuel consumption. It has dual-fuel capability, allowing use of either gasoline or propane, providing flexibility in emergencies or off-grid situations. The intuitive controls and display, including an LED screen, clearly show fuel levels and power output. The generator also features thoughtful safety features like COsense technology that detects dangerous carbon monoxide levels. The sturdy yet portable design with wheels and a folding handle ensures easy maneuverability.

Customer review summary generated by AI, including incentivized reviews.
369 Customer Reviews

Great

Would Recommend

I bought it for when we have black outs. When I started it on my balcony it’s was loud. I do not want to disturb the neighbors. I thought it Would be quiet. What can I do?

April 1, 2021

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingApril 2, 2021

Unbelievably quiet!

Would Recommend

After doing lots of research online I chose this generac model and have not been disappointed! It is incredibly quiet even under load. The efficiency mode is a nice option for lighter loads to conserve fuel. The only issue I have is the generator is a bit heavy for one person but can be managed if necessary. A wheel kit would make it about perfect if one were available. The electric start is a great feature and pull start is not difficult if needed. Started right up out of the box and have...

April 1, 2021

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingApril 5, 2021

Off grid for 1 year

Would Recommend

Due to Covid, I have been living off grid for about a year. I run my generator for 6 hours every 3 days in order to charge my lithium batteries, and it has met all of my expectations. The electric start is great, and I have only used the pull start twice, when it was well below zero. I would definitely buy again. My only concerns are for me, I find the fuel remaining display hard to understand and don't use it. My only other comment is that the spark arrester got supper dirty and clogged...

March 29, 2021

From generac.com

Response from Marketing

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MarketingMarch 30, 2021

generac 2500 invertor

Would Recommend

follow instructions set up about 45 minutes started up 2nd. pull, very quiet reccomend this product.

March 27, 2021

From generac.com

Response from Marketing

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MarketingMarch 29, 2021

performance

Would Recommend

operates as all reviews said it would. Love that it is so quiet and starts so easy.

March 23, 2021

From generac.com

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MarketingMarch 25, 2021

Wow. Great price, great brand, good product for the price

Would Recommend

I purchased this at a sell price that was a hundred dollars off suggested retail which was a super buy. I had considered a Honda, but for the price, this unit is the bomb! Just a quiet as a Honda and MORE running watts, two 20 amp outlets, two usb charging ports and capable of charging a car battery. The Good: The generator is quiet, easy to set up and start, portable, comes with the battery charging cables, initial oil and worked flawlessly during my one hour initial test. I am very happy with...

March 19, 2021

From generac.com

Response from Marketing

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MarketingMarch 22, 2021

Louder than expected

Would Recommend

Heat shield over the muffler rubs against the muffler and is loud and annoying. I'll probably take it off and see if I can bend it away so the metals don't touch each other. I bought the generator to camp with so I want to make it a little more quiet. Haven't gone yet. Just filled the oil and put gas in it to test. Ran a heater and skill saw with no issues.

March 12, 2021

From generac.com

Response from Marketing

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MarketingMarch 15, 2021

Good generator but..

Would Not Recommend

This is a good little generator, but the only thing I have a problem with is that there is no fuel cut off valve. The off/run/choke switch just turns the generator off and does not run the generator out of fuel. I’m thinking as far as storage. I know the manual talks about fuel stabilizer, but I think a fuel cut off valve would be great. I have owned a few generators in the past and all had a fuel cut off valve to run the generator out of fuel when not in use. I have never had an issue with...

February 27, 2021

From generac.com

Response from Marketing

Thank you for the review, we appreciate your feedback. We recommend contacting our customer support team at 888-436-3722 as they will be better able ...

MarketingMarch 1, 2021

Quiet and smooth

Would Recommend

Like so many others, we are experiencing fairly frequent outages. Most are quite brief but recently we had one that lasted all day. If it hadn’t been warmer weather we might have had a problem. So.,.. we took the plunge and bought a generator. Since we live on a townhouse and don’t own it, I decided to buy something with enough capacity for the essentials. I also wanted to be able to run as cord to the neighbours to keep them in heat as weIl. It also had to be quiet and reliable. Portability was...

February 18, 2021

From generac.com

Response from Marketing

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MarketingFebruary 18, 2021

Excellent Generator for the price, but...

Would Recommend

This is an excellent little generator and produces enough power for its size. if 2KW is what you need, this will do the trick. However, two things were disappointing. One, it is a lot heavier than the Honda equivalent. And two, it is no where near as quiet as the claim. It is downright noisy. Unfortunately, to get lighter and quieter, a Honda will cost you almost double the price. So for the few times you may need backup power, this will do just fine, and you will not be disappointed. But if you...

February 8, 2021

From generac.com

Response from Marketing

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MarketingFebruary 8, 2021

I Q series

Would Recommend

This is a great little machine, and Generac stands behind their products. I would definitely purchase from this company again.

February 2, 2021

From generac.com

Response from Marketing

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MarketingFebruary 3, 2021

Lots of features

Would Recommend

Starts and runs great. Very quiet. However, there is a slight “ticking “ or “ knocking” noise at times. Also it squeals when I plug in a 500watt ceramic heater. No squealing with a heavier load.hoping the noise goes away with use as we don’t have any Generac service in this area. I may take it apart myself. Otherwise I quite like it.

February 2, 2021

From generac.com

Response from Marketing

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MarketingFebruary 3, 2021

Excellent

Would Recommend

Bought this generator because I could not find the generator that I was looking for- turned out I got a better generator at a better price! Light weight compared to other generators in its class, very quite and looks great. I recommend this generator to everyone I meet. I’ve demonstrated it several times to other campers as we travel across America.

February 2, 2021

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingFebruary 3, 2021

Great Product

Would Recommend

Good instructions. Started up like a dream on first pull.

February 2, 2021

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingFebruary 3, 2021

Outstanding generator.

Would Recommend

I spent 3 months researching generators for my RV. I chose the Generac IQ3500 after carefully comparing all brands. This is the RIGHT CHOICE!! Outstanding generator. Very well constructed and solid. SUPER, SUPER QUIET. Easily runs my entire RV with AC. Easy to operate. The IQ3500 is defiantly the "top of the line". I highly recommend this generator.

February 2, 2021

From generac.com

Response from Marketing

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MarketingFebruary 4, 2021

Primarily Backup

Would Recommend

We grew tired of our what seemed like twice monthly power outages-can anyone say aging infrastructure. I researched several generators and one constant was a brand name with a good reliability rating and one that was not out of reach of our pocket book. I picked a Generac non wheeled generator that is semi portable to me(75 lbs is semi for me).It will sit on a cart in our outdoor shed-where I can run it with the doors open. I installed a Reliant Generator through the wall outlet kit that allo...

February 2, 2021

From generac.com

Response from Marketing

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MarketingFebruary 3, 2021

Good product

Would Recommend

I think its a great generator, however it was damaged upon delivery. The housing cage was bent and the panel also a little bent up. Normally I would have sent it back but needed it ASAP. Overall it runs great but was extremely disappointed with the damage upon delivery.

January 30, 2021

From generac.com

Response from Marketing

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MarketingFebruary 1, 2021

I like this iq3500 except.....

Would Recommend

Seems like a great product but the motor started surging after the first hour of usage. I suppose there is a plugged orfice of some sort in the carburetor but I don’t really want to take it off and clean it. The fuel filter should have taken care of this issue. ??

January 27, 2021

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJanuary 27, 2021

Very quiet

Would Recommend

I purchased this to use at an off the grid tiny house and really wanted something quiet. This works perfect for a quiet power source. The only thing I’d like to see addressed is having the oil drain out of the bottom instead of the side. The side drain isn’t very user friendly.

January 26, 2021

From generac.com

Response from Marketing

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MarketingJanuary 29, 2021

Quiet, small footprint, easy starting.

Would Recommend

I got the Generac IQ3500 to replace a much cheaper, much larger, very much louder generator. The Generac doesn't have as much power, but is so much better in the size and noise areas. I had never really used our old generator and I gave it to my son who used it to build a shed on his property. It failed after a few hours, It was cheap, but had no reliability. The Generac is so much nicer. It doesn't come with wheels but a $30 simple cart makes it portable. It now takes a much smaller spot in my ...

January 26, 2021

From generac.com

Response from Marketing

Thank you for taking time out of your day to provide us with your valuable feedback. If you run into any questions, please give us a call at 888-436-3...

MarketingJanuary 27, 2021