Renting a Portable Generator – 7 Tips to Consider

Thinking of renting a portable generator? To help you choose the right one, we’ve run through several points. Keep reading.


Just like with heaters, you might need a permit to install a commercial generator. This depends on location the generator would be placed.

Why would a permit be needed? To ensure that it’s being installed per electric codes. If you’d need a permit, work with a company that would offer help with the process.

Has it Been Checked?

Carefully inspect the unit before renting. Is it visually appealing? If there’s a lot of dust on it, it might not be in the best condition.

More importantly, the team should have serviced the rental, and made sure all of its fluids are in-check. Once the generator is in your hands, the daily servicing is up to you. But you shouldn’t be getting something that would provide you trouble.


Depending on the unit’s model, you might have to ground it. This is usually the case for older ones. Grounding is when you connect an electrical circuit to a reference ground.  The generator would be the electrical circuit and electrical rods would be the reference ground.

If you don’t ground the generator, you could have dangerous uncontained electrical currents.

Rental-Specific Models

Speaking of the model, you should be mindful of the manufacturer you’re buying from. Some brands make generators that were designed to be rented. The parts in the units would be encased in a way that would make them reliable, and they’d be able to handle all kinds of environments.

Avoid Wet Locations

You’d need to place the generator outdoors. If it’s engine powered, it would produce carbon emissions. What’s more important is that you don’t place the rental in wet locations. Generators can produce very high-voltages; having the units in wet locations could kill.


Overloading a generator can be dangerous. All the appliances connected to it could get damaged. Certain rentals are protected from overloading – they would shut down to prevent overloading from taking place.

Overloading takes place when the appliances attached to the unit make it go above its specified wattage. Depending on how big of a space you need to power, make sure you get a rental that would provide a big enough load.

As you can imagine, larger generators don’t overload as easily.

An Electrician

The high-voltages that generators can produce are no joke. If the company isn’t offering installation for the rental, you’d need to get a certified electrician for the project. If just any electrician tries to do the installation, he could get hurt and so could you.

Final Thoughts

A lot has to be considered if you’re thinking of renting a generator. From the points mentioned, one of the most crucial would be whether you’d have to get a permit for its installation or not. Ensure what you’d be renting would be able to power the space properly as well – it may be too big or small.

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