Power Homes
Power Homes | Generators | Electrical | Elizabethton
When the lights go out in Elizabethton, you deserve more than a flashlight and a wish—you deserve dependable backup power. HEP’s Power Homes Electrical team installs and services top-tier generators that start automatically, keep critical appliances humming, and protect your home’s electronics from damaging surges. Our licensed technicians size each unit to your family’s exact needs, handle all permitting, and complete every hookup with meticulous care, so you can stay comfortable through any Tennessee storm.
From free in-home assessments to 24/7 emergency support, we make owning standby power simple. Financing options, preventive maintenance plans, and a rock-solid workmanship guarantee mean you’ll never be left in the dark—or stuck with hidden costs. Trust the hometown pros at HEP to safeguard your energy independence and add lasting value to your property today.
FAQs
Why should I install a standby generator for my Elizabethton home?
Elizabethton experiences its share of severe weather and occasional utility outages. A professionally installed standby generator automatically restores power within seconds, keeping your HVAC system, medical devices, refrigeration, and electronics running without interruption. Beyond comfort and safety, a generator can protect your home from frozen pipes, food spoilage, and costly business downtime if you work remotely. Power Homes Electrical provides turnkey solutions so you’re never left in the dark.
How do I know what size generator I need?
Generator size is based on the total running wattage and starting (surge) wattage of the appliances you want to power. During a free in-home assessment, a Power Homes Electrical technician will list your critical loads—HVAC, well pump, refrigerator, lights, etc.—and use industry-standard calculations to recommend the right kilowatt (kW) rating. Choosing the correct size prevents overloads, maximizes fuel efficiency, and extends the life of the generator.
What does a whole-house generator installation typically cost in Elizabethton?
Costs vary with generator capacity, fuel source, and site conditions, but most turnkey installations in the Elizabethton area range from $7,500 to $15,000. This price includes the generator unit, automatic transfer switch, concrete pad, gas piping or propane hookup, electrical materials, permits, and professional labor. We offer transparent, itemized quotes and flexible financing plans to fit a variety of budgets.
Will I need a permit or inspection to install a generator?
Yes. Carter County and the City of Elizabethton require electrical and, when applicable, plumbing (gas) permits for standby generators. Power Homes Electrical handles the entire permitting process, schedules inspections, and ensures the installation meets National Electrical Code (NEC), local ordinances, and utility company requirements. Having proper permits protects your warranty and homeowner’s insurance coverage.
How often does my generator need maintenance?
Manufacturers recommend a full service every 12 months or after 200 hours of run time, whichever comes first. Annual maintenance by our certified technicians includes oil and filter changes, spark-plug replacement, battery check, valve adjustment, and a complete system test under load. Routine care keeps your warranty valid and ensures the generator starts immediately when you need it most.
Can a standby generator power my HVAC system and other large appliances simultaneously?
Absolutely—provided the generator is correctly sized. Many Elizabethton homes use 14-22 kW units that can run central air conditioners, heat pumps, refrigerators, lights, and essential outlets all at once. Larger homes or those with electric water heaters may require 24-38 kW models. An automatic transfer switch further prioritizes loads, so high-demand appliances receive power without tripping the system.