Hiring a generator can be a lifesaver during a power outage, at a construction site, or for an outdoor event. But if you’ve never hired one before, it’s easy to make mistakes that cost you time, money, and unnecessary stress. To help you get it right the first time, here’s our quick guide to the most common generator hire mistakes, and how to avoid them.
Choosing the Wrong Size
One of the biggest mistakes people make is hiring a generator that’s either too small or too big for the job.
- Too small: You risk overloading the unit, which can damage equipment and cause the generator to shut down.
- Too big: You’ll waste fuel and money on a unit that’s more than you need.
Ignoring Power Quality Needs
Not all generators produce the same quality of power. If you’re running sensitive electronics like computers, sound systems, or medical equipment, you’ll need a generator with clean, stable output.
Forgetting About Fuel Management
It’s easy to underestimate how much fuel you’ll need, especially for longer jobs or events. Running out mid-use can cause downtime and damage certain types of equipment.
Skipping Professional Installation
DIY generator setups can be dangerous, especially when connecting to a property’s electrical system. Incorrect wiring can cause electric shock, fire hazards, or damage to your switchboard.
Overlooking Noise Restrictions
Generators can be loud, which may cause problems in residential areas or at certain events.
Not Planning for Weather Protection
Outdoor setups can leave generators exposed to rain, dust, and heat, all of which can shorten their lifespan or cause them to fail.
Why Choose DJL Electrical for Generator Hire?
At DJL Electrical, we make generator hire simple, safe, and less-hassle. Whether it’s for a planned outage, an event, or emergency backup, we’ll make sure you get the right generator for the job, and avoid the costly mistakes.
Need reliable generator hire in the Great Southern region? Contact DJL Electrical today and we’ll get you powered up, the right way.

