Frequently Asked Questions

Answers to the most common questions about RES equipment rentals, sales, and service.

Whether you need emergency power after a storm, long-term climate control on a job site, or fast repairs for a critical system, RES has you covered. Below you’ll find answers to common questions about our rental process, service options, and support. Still need help? Contact our team anytime or find your nearest branch for immediate assistance.

Equipment Rentals

  • RES offers a full line of generator rentals and HVAC equipment including portable, towable, and trailer-mounted units. Our fleet includes diesel generators, chillers, spot coolers, dehumidifiers, and temporary heating systems designed for construction, industrial, and emergency applications.

    View Available Rentals

  • Yes, we offer delivery and installation services to ensure your rental equipment is set up and ready to use when you need it.

  • Yes. Our technicians handle delivery, setup, testing, and ongoing maintenance during the rental term to ensure your operation runs smoothly.

  • Absolutely. RES supports both short-term emergency rentals and long-term industrial projects. We’ll help you select the right equipment and rental term for your budget and timeline.

    Request a Quote

Sales and Service

  • Yes. RES sells both new and pre-owned equipment, all inspected and serviced before sale. Our team can help you determine whether renting or buying is the best fit for your project.

    Explore Equipment Sales

  • Yes. We service most major generator and HVAC brands even if the equipment was not originally purchased from RES. Our technicians can perform diagnostics, repairs, and preventive maintenance to keep your systems in top condition.

    Schedule Service.

  • We have locations in Louisiana, Texas, North Carolina, Florida, and Arizona. With offices strategically located to provide fast response times. Contact your local location for more information.

    View All Locations

  • Yes. RES provides 24-hour emergency support for rental customers and service clients. If your generator or HVAC system goes down, our technicians are always on call.

    Contact Emergency Service

Billing and Support

  • You can apply for a credit account directly through our online credit application form. Our team will contact you promptly to review and finalize your setup.

    Start a Credit Application

  • RES accepts all major credit cards, ACH, and corporate checks. Approved account holders may also be eligible for invoiced billing terms.

  • Each rental agreement includes your assigned RES contact along with our 24-hour service number. You can also reach our main office through the Contact Page for immediate support.

Have More Questions?

Our team is ready to help.

Whether you need help choosing the right generator, setting up an HVAC unit, or requesting service, RES provides fast, knowledgeable support you can depend on.

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