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Residential Generators

Standby Generators: No Longer a Luxury

On-site Olympian generators are no longer just luxury items for large estates. Your computers, entertainment systems, security alarms, air conditioners, freezers and other appliances depend on reliable power. The trend toward in-home health care is another reason to consider on-site power generator systems.

If you’re in the market for a natural gas generator or related products and services, Quinn Company offers competitive prices on top-quality new equipment, cost-effective used units as well as rental natural gas and diesel generators. As the authorized Cat® dealer for Central and Southern California, we are your exclusive source for innovative and efficient diesel and natural gas-powered generators manufactured by the worldwide leader. Our factory-trained staff will assist in analyzing your needs to identify a standby power solution that provides you with maximum value and performance. 

Cat Olympian Diesel and Gas Generator Sets

Olympian generator sets from Caterpillar provide affordable, dependable standby power for a variety of residential applications and requirements. We carry both diesel gas and natural gas generator sets in a wide range of sizes, power ratings and configurations. Whether you’re looking for a mobile diesel generator for responding to emergency situations or a natural gas generator to power a home without a reliable local electrical grid, you’ll benefit from impressive energy efficiency, low-maintenance requirements, reduced emissions and quiet operation.

Advantages of Caterpillar Olympian Generators:

  • Choice of diesel or gas units for continuous or standby use from 9.5 kVA to over 2000-ekW max rating
  • Safe installation according to local electrical codes provided by Caterpillar® factory-trained technicians
  • Sound attenuation for quiet running in rural subdivisions or urban neighborhoods
  • Enclosures designed to “blend in,” with mufflers mounted inside, and more than 200 paint colors available
  • Sure fire automatic startup and industry-leading mechanical and electrical design
  • Ongoing service and support from Quinn Power Systems, your local Cat dealership
  • Many options and models to fit your needs

Multi-Residential Complexes

Caterpillar offers on-site standby generators in an unlimited range of sizes for multi-family rental or owner-occupied housing complexes. Quinn Power Systems has the capabilities to design a safe and reliable power system to your unique specifications. You benefit from expert support, from choosing the right equipment, through installation, testing, and implementation. Systems include:

  • Standby generators for elevators, essential lighting and other code-mandated loads
  • Standby generators for dwelling unit loads
  • Combined heat and power packages for large buildings or multiple buildings served by district heating or cooling systems

Visit Caterpillar’s line up of power generation products online for more information.

Rental Natural Gas Generators

When you need a reliable power source on a temporary basis, a rental natural gas generator from Quinn Power Systems makes sound financial sense. We offer flexible short- and long-term rentals, so you only pay for the equipment you need when you have a use for it. Our natural gas generators for rent are an ideal solution to protect your power source during the stormy season or for responding to a power surge or unexpected outage.


Cat & Olympian brand gas and diesel Generator Set spec sheets

Cat Rental Generator Sets


Rating Fuel / Emission Strategy
20 ekW : XQ20 Diesel / EPA Tier 4 Interim
30 ekW : XQ30 Diesel / EPA Tier 4 Interim
45 ekW : XQ45 Diesel / EPA Tier 3 / Stationary Emergency
60 ekW : XQ60 Diesel / EPA Tier 3 / Stationary Emergency
80 ekW : XQ80 Diesel / EPA Tier 3 / Stationary Emergency
100 ekW : XQ100 Diesel / EPA Tier 3 / Stationary Emergency
175 ekW : XQ175 Diesel / EPA Tier 3 / Stationary Emergency
230 ekW : XQ230 Diesel / EPA Tier 3 / Stationary Emergency
300 ekW : XQ300 Diesel / EPA Tier 3 / Stationary Emergency
400 ekW : XQ400 Diesel / EPA Tier 3 / Stationary Emergency

Diesel and Natural Gas Generator Equipment Services

Quinn Power Systems provides reliable local service to residents throughout our CA territory. Our highly-trained staff and service technicians are available 24 hours a day, seven days a week, 365 days a year. We offer service for gas generators at locations throughout the region as well as comprehensive maintenance and repairs on-site at your convenience.

Your Full-Service Residential Generator Dealer

We strive to make the process of acquiring a residential standby gen set as fast and affordable as possible. Quinn Company offers a variety of financing options, from conventional loans to flexible leases with no up-front cost and low, fixed monthly payments. We also provide extended warranties as well as on-site training and assistance.

To request a quote, visit our Request a Quote page online and provide just a few pieces of information:

  1. Zip code where the unit will be located
  2. Square footage of the building
  3. Diesel or natural gas
  4. Your contact information

Click here to contact your local Quinn Power Systems representative for more information.