Your Williamson County HVAC & Electrical Experts
Reliable Heating, Cooling, and Electrical Solutions
With Sewell Electric & HVAC, your home’s comfort and safety are in expert hands. We specialize in HVAC installations, electrical repairs, and more, with service that’s fast, friendly, and dependable.

With over 75 years of experience, Sewell Electric & HVAC is your trusted, family-owned source for appliance, electrical, and HVAC services.
Williamson County families and businesses have relied on us since 1945, and we’re honored to continue that tradition. Our experienced team is here to deliver reliable, friendly service you can trust.
Why Our Customers Love Sewell Electric & HVAC
As a hands-on, family-owned company, we’re committed to providing the highest level of care to our customers. With a small, dedicated team, you’ll always work with familiar faces who know your home or business inside and out. That’s why Franklin homeowners and businesses continue to choose Sewell Electric & HVAC.