Generators On Demand – Serving All of Connecticut with Generator Sales, Rentals, and Service

At Generators On Demand, we provide complete generator solutions for residential, commercial, and industrial clients throughout Connecticut. Whether you need a generator for your home, business, or a temporary mobile unit for a construction site or special event, our team of certified technicians ensures you stay powered—no matter what.

Comprehensive Generator Services

Generator Sales

Our team offers a wide selection of automatic standby generators, portable generators, and refurbished commercial and mobile units from the top brands, including Generac, Kohler, Winco, GE, Briggs & Stratton, and Magnum. We don’t just sell generators—we make sure every unit is correctly sized for your needs. Our certified technicians provide a professional start-up and load test on every new generator to confirm it will perform reliably when you need it most.

Generator Rentals

For temporary power, we provide generator rentals for residential, commercial, and industrial applications. From backup power during an outage to construction projects, events, or emergency situations, our rental fleet includes mobile generators and light towers that are fully maintained and ready to deploy. We deliver, install, and pick up equipment, so you can focus on your project or keep your home running smoothly.

Service & Maintenance

Generators are complex machines that require regular maintenance to operate safely and efficiently. Our factory-trained and certified service technicians handle everything from diesel fuel treatments, lubrication, and fittings to full load testing. If we detect any issues, we repair them promptly so you can relax knowing your generator is ready when the power goes out.

We offer preventative maintenance programs and service contracts, providing 24/7 support for residential and commercial generators. No matter the brand or size, our technicians make sure your generator is in peak condition.

Mobile Units & Light Towers

In addition to standby generators, we provide mobile generator units and light towers for events, construction sites, or any temporary power needs. Our mobile units are easy to transport and deploy, and our team ensures they are safely installed and functioning at full capacity.

Why Choose Generators On Demand?

Certified Start-Up & Load Testing: Each generator is professionally tested to ensure reliable operation.
Customized Recommendations: We analyze your power requirements and budget to recommend the perfect generator.
Factory Warranty Protection: We install and service your generator to protect your manufacturer warranty.
Top Brands & Inventory: Access to the most reliable generator brands in the industry.
Service & Protection Programs: Our service contracts cover everything from installation to ongoing maintenance.
24/7 Emergency Support: Our team is available any time of day or night to keep your generator running.
Turnkey Packages: From installation to financing, we handle all aspects so you don’t have to worry.
Synchrony Financing Available: Flexible financing options to fit your budget.

Financing Options

We make it easy to finance your generator purchase through Synchrony Bank. Current options include:

18 months at 0% deferred interest
37 months at 5.99%
61 months at 7.99%

With our financing options, you can keep your lights on and your budget intact.

Service Areas

From Old Lyme, CT to satellite locations in Danielson and Plainville, we proudly serve clients throughout Connecticut. Whether you need residential standby power, commercial backup systems, temporary mobile units, or light towers, Generators On Demand has the right solution.

Contact Generators On Demand

To learn more about our services, request a complimentary consultation, or schedule a service call, contact us today:

Main Office: 61-1 Buttonball Road, Old Lyme, CT 06371

Generators On Demand – Your 24/7 Emergency Power Specialists. Peace of mind? Priceless.