Electrical Generator Solutions
Electrical Generator Solutions | Generators | Electrical | Dunlap
When the power flickers in Dunlap, HEP keeps the lights on and the momentum moving. Our certified technicians design, install, and maintain rugged generators that sync seamlessly with your home or business, delivering automatic backup power the instant the grid goes down. From compact, quiet units for small cabins to industrial-grade systems protecting critical data centers, every solution is customized to your load, your budget, and Tennessee’s unpredictable weather.
Clients choose us for transparent quotes, 24/7 monitoring, and the peace of mind that comes from a local team who can arrive in minutes—not hours. HEP’s electricians handle permitting, fuel hookups, and routine service, so your new equipment is always ready to roar to life. Discover how effortless resilience can be with Dunlap’s trusted source for generators.
FAQs
What types of generators do you supply and install in Dunlap?
We offer a full range of generators, including portable gasoline units (1–10 kW), residential standby generators (10–26 kW), light-commercial natural-gas or diesel sets (30–150 kW), and industrial-grade systems up to 2 MW. Our team helps you choose the best fuel option—natural gas, propane, diesel, or bi-fuel—based on availability, runtime expectations, and local code requirements.
How do I determine the right size generator for my home or business?
Sizing starts with a comprehensive load assessment. For homes, we list all essential circuits—HVAC, refrigerator, sump pump, lighting, and medical equipment—then calculate starting (surge) and running watts. For businesses, we review single-phase and three-phase loads, motor starting currents, and any sensitive electronics that require low total harmonic distortion (THD). Using this data and a 20 % future-growth buffer, we recommend a generator that meets NEC Article 702 requirements for emergency systems while optimizing fuel efficiency and cost.
What permits and inspections are required in Dunlap?
The City of Dunlap and Sequatchie County require an electrical permit for standby generator installations. A plumbing permit is needed if we tie into a natural-gas or propane line. After installation, the county electrical inspector verifies compliance with the National Electrical Code, grounding, and automatic transfer switch wiring. Our project manager handles all paperwork, schedules inspections, and provides the final Certificate of Completion for your records.
How often should my generator be serviced, and what does maintenance include?
For standby units, manufacturers recommend maintenance every 6–12 months or after 200 hours of operation, whichever comes first. A standard service visit includes oil and filter change, spark-plug replacement (gas units), air-filter cleaning, coolant check (liquid-cooled models), battery load test, and a simulated power-outage run. Diesel sets also require fuel polishing and water-separator checks. We offer maintenance contracts with 24/7 remote monitoring so you receive alerts before minor issues become costly failures.
Will a generator add value to my property in Dunlap?
Yes. According to national real-estate studies, a professionally installed standby generator can increase a home’s resale value by 3–5 % and shorten listing time, especially in areas prone to storms and power interruptions like the Sequatchie Valley. Commercial properties benefit from reduced downtime and may qualify for lower insurance premiums. Documentation of permits, maintenance records, and load-calculation reports further enhance the asset’s value.
What financing or incentive options are available for generator purchases?
We partner with several lenders to provide same-day credit decisions, 0 % interest options for 12–18 months, or extended terms up to 120 months with competitive APRs. Businesses may leverage Section 179 tax deductions for capital equipment, and agricultural customers can apply for USDA REAP grants covering up to 25 % of project costs. Our team prepares the necessary quotes, spec sheets, and utility-interconnection documents to streamline the application process.