Reliable power for your organization is a must, no matter what industry you are in. Unexpected downtime due to the failure of your prime power or back-up generator can quickly eat into your profits and productivity. For this reason and more, choose Cat® commercial power generators. Synonymous with rock-solid reliability since 1925, Cat emergency power equipment can be counted on to deliver the performance you need, day in and day out.

Yancey Power Systems is the only authorized distributor of Cat equipment in Georgia, and the oldest Cat dealer in the country. Our more than a century of experience makes us the best place to rent a commercial generator in Atlanta and beyond. We carry a large inventory of low-hour machines maintained to factory standards, and we can match you with the right commercial power generator for any application.


Yancey Power Systems rents commercial and industrial electric generators capable of delivering up to 2,000 kW of standby power. Our generators are trailer-mounted for easy transport to your job site and sound-attenuated to ensure you stay compliant with local noise regulations. We rent large industrial diesel generators as well as gas and LP units for commercial use. Use our products to keep your crew working when repairs to your main power system are necessary or to get back up and running quickly in the event of an emergency.

Our rental representatives can match you with the right unit for your needs. Most large commercial generators are designed to work efficiently at between 50-75% of their rated power capacity. Just as an underpowered generator puts you at risk of failure, a too-powerful unit leads to inefficient performance and high fuel costs. For this reason, it’s especially important to work with a rental provider that knows how to properly assess your power requirements.


Renting a diesel generator is an excellent choice whether you need it for a one-off emergency or a longer planned outage. All units in our rental inventory have low hours and are delivered fully serviced and ready for use in any application.

Compared to purchasing outright, renting a generator has a number of advantages, even for the long term. When you rent instead of buy, you:

Want to learn more about the benefits of renting a diesel generator from GA’s Yancey Power Systems? One of our representatives would be happy to talk with you and price out a rental package containing everything you need, so you can see for yourself the benefits of working with us.


Cat large generators are versatile machines suitable for a number of different applications. Many of our clients rent diesel generators to power heating and cooling equipment on construction job sites, or to run lighting and infrastructure at concerts and other outdoor events.

Our rental generators can also be used for backup power in schools, hotels, hospitals, retail facilities, data centers and more. When additional power is required in a manufacturing facility, whether to maintain continuity during an outage or to meet expanded production needs, Cat equipment gets the job done reliably and at a low operating cost.

To discuss a potential application for one of our generators for rental with one of our representatives, contact a Yancey Power Systems location near you.


Yancey Power Systems has the largest fleet of large Cat generators for sale and rent in Georgia. Rent by the day, the week or the month — discounts are available for longer-term contracts. We provide our clients with complete turnkey service that includes delivery, setup and engineering assistance, on-site refueling and maintenance, emergency support and when you no longer need your unit, breakdown and return. We’ll ensure you have everything you need for a complete power solution, including cables, switchgear, distribution panels and more.

Discover for yourself why Yancey Power Systems is your best choice for industrial generators in Macon, Atlanta and beyond. Contact our rental office or fill out the form below and let our team put together a customized large standby commercial or industrial generator rental package for you.