Reliable Whole Home Generator Company in South Carolina
Proud Generator Service Provider to Our Midlands Community
Founded by James Cassell and his family, Cassell Brothers Home Services brings over six decades of experience to the Columbia area. As a generator dealer, we offer comprehensive generator services to local residents.
Heat and electricity are crucial to your daily life, which is why you need a licensed generator contractor like us that you can count on.
Licensed Electric Services | 24-Hour Emergency Services | Satisfaction Guaranteed | Family Owned & Operated
Our Comprehensive Generator Services
Hear From Happy Customers
FAQs
How long does a generator installation take?
Most whole-home generator installations can be completed within 1-2 days, depending on your home’s size and setup. We’ll walk you through the timeline during your consultation.
What kind of maintenance does a generator need?
Routine maintenance includes oil changes, filter replacements, battery checks, and system testing. We recommend professional servicing at least once a year, or more frequently if the unit is used regularly.
How much does a home generator cost?
The cost varies based on system size, brand, and installation needs. Financing options are available to make it more affordable.
Do you service all brands of generators?
Our licensed technicians are trained to service and maintain all major generator brands, including Generac, Kohler, Briggs & Stratton, and more.
LOCATION
Cassell Brothers Home Services
10042 Broad River Road
Irmo, SC 29063
HOURS
7:00 am - 7:00 pm
Open 7 Days a Week - No Weekend Rates
24-Hour Emergency Service Available
Whole-Home Generator Installation
- Expert assessment and sizing to fit your home’s power demands
- Seamless integration with the existing electrical system
- Code-compliant installation
- Full walkthrough and testing
Generator
Maintenance
- Routine oil changes, filter swaps, and battery testing
- System diagnostics and load bank testing
- Seasonal tune-ups to prep for extreme weather
Generator Repair and Replacement
- Troubleshooting & repair of all major generator brands
- Replacements for outdated and unreliable units
- Honest recommendations and transparent pricing
LICENSE NUMBERS : IN-12000011 MI-8110916 : Licensed, Bonded, Insured
Service Areas
Contact Cassell Brothers Today for Premier Generator Service
Don’t wait until the next power outage occurs to think about backup power solutions. Our team is ready to install, repair, or maintain your generator to help you protect what matters most. With dependable emergency service, flexible financing, and Kentucky’s most trusted experts, you’re always in good hands.
What To Expect: Discover the Cassell Brothers Difference
Arcadia Lakes, SC
Batesburg-Leesville, SC
Blythewood, SC
Cayce, SC
Chapin, SC
Columbia, SC
Dentsville, SC
Eastover, SC
Elgin, SC
Forest Acres, SC
Gadsden, SC
Gaston, SC
Rick D.
I recently purchased a whole-house generator from Cassell Bros. The entire process, from sales to installation, was outstanding. Special thanks to the installation team, Christian and Anthony.
Anthony, Christian, and Coby did a great job installing my generator. They were neat and completed the work in a timely manner.
Janell
Three Great Installers! Austin, Christian and David did a fantastic job installing our 22Kw Generac generator. They were professional and knew exactly what they were doing!! I highly recomment Cassell Brother, LLC to anyone needing a generator.
John S.
Throughly examined all our equipment including generator. Found some needed repairs.
Absolutely a customer oriented professional!
Barbara C.
Our Current Offer
Whole home generators starting at $150/month
*Available financing for 180 months at 11.99%. Restrictions apply. Call for details.
You Can Count On Cassell Brothers
When you call Cassell Brothers Home Services, you can expect the following:
- 100% customer satisfaction guarantee
- 1-year guarantee on all repairs and parts
- Free second opinions
- Much more
Transparent, Upfront Costs
We offer free estimates on new installations and upfront pricing. If you’ve recently received an overpriced quote, reach out to us for a free and honest second opinion.
Flexible Payment Options
24-Hour Emergency Service
Upfront Pricing
Trained Technicians
100% Satisfaction Guaranteed
Trusted Comfort Experts
Severe summer storms and hurricanes in South Carolina can cause power outages at the worst times. A home power backup generator keeps your essential appliances and systems like heating and cooling, refrigerators, medical equipment, and sump pumps running no matter the weather.
24/7 Emergency Service
Cassell Brothers offers 24/7 home services, including emergency electrical and generator services. No matter when you need us, we’re ready to help.