Dependable Energy Solutions
Dependable Energy Solutions | Generators | Electrical | Evensville
When the lights flicker in Evensville, locals trust HEP’s dependable energy solutions to keep life running smoothly. Our licensed electricians design, install, and maintain generators that power everything from cozy cabins to bustling storefronts, ensuring comfort and productivity no matter what Mother Nature throws our way. With 24/7 emergency response and top-tier brands, we eliminate the guesswork and deliver peace of mind one kilowatt at a time.
From seamless automatic transfer switches to proactive maintenance plans, HEP tailors every project to your exact needs—and your budget. Whether you’re protecting medical equipment, safeguarding refrigerated inventory, or simply keeping the coffee hot, our team treats your home or business like our own. Experience the reliability Evensville counts on: call today and discover why HEP is the region’s first choice for generators that never let you down.
FAQs
What types of generators do you install and service in Evensville?
We work with a full range of residential and light-commercial generators, including automatic standby units powered by natural gas or propane, diesel backup systems for larger loads, and portable gasoline units. Our technicians are factory-trained on leading brands such as Generac, Kohler, Briggs & Stratton, and Cummins, so we can handle everything from initial sizing and placement to long-term maintenance.
How do I determine the right size generator for my home or business?
Proper sizing starts with a load calculation. We inventory the appliances, HVAC equipment, pumps, and critical circuits you need to keep running, then measure their starting and running wattage. Using this data and allowing a 20 % safety margin for future load growth, we recommend a generator with adequate kilowatt (kW) capacity. A quick rule of thumb is 8–12 kW for essential home circuits, 16–24 kW for whole-home coverage, and 25 kW or more for small businesses, but we always confirm with a site-specific assessment.
What is involved in the installation process?
After the onsite evaluation and permit approval, we prepare a stable concrete or composite pad, set the generator, and connect it to your electrical panel through an automatic transfer switch (ATS). For natural-gas units we run a new gas line or verify existing capacity; for propane or diesel we coordinate tank placement. Once wiring, fuel, and exhaust components are complete, we perform start-up testing, program the controller, and walk you through basic operation. Most residential installations take one to two days; commercial projects can require additional time for trenching and load-bank testing.
How often does my generator need maintenance?
Standby generators should be serviced at least once a year or after every 100–150 hours of runtime, whichever comes first. A standard tune-up includes an oil and filter change, spark-plug inspection, air-filter replacement, battery check, firmware updates, and a full operational test. Portable units need similar attention but on a shorter 50-hour interval. Enrolling in our Preventive Maintenance Plan ensures scheduled visits, priority emergency service, and detailed inspection reports.
Will I need permits or inspections in Evensville?
Yes. Rhea County and the City of Evensville require an electrical permit for the generator connection and in many cases a separate gas or fuel permit. We handle the paperwork, coordinate with local inspectors, and ensure the installation complies with the National Electrical Code (NEC), NFPA 37, and all zoning setback requirements. Final inspection is typically completed within a week of installation.
How much does a standby generator system cost and are financing options available?
For most Evensville homes, a fully installed 14–22 kW natural-gas generator ranges from $7,500 to $12,000, including the ATS, pad, gas piping, permits, and labor. Larger single-phase commercial systems can run $15,000 to $30,000. We partner with lenders who offer low-interest financing and 0 % promotional plans up to 18 months. We also help customers take advantage of any applicable tax credits or insurance rebates for emergency-power improvements.