High-quality Performance
High-quality Performance | Generators | Electrical | Calhoun
Whether you’re safeguarding a bustling Calhoun business from unexpected outages or keeping family life running smoothly through storm season, HEP’s high-quality performance electrical solutions give you peace of mind. Our premium generators are engineered for quiet, fuel-efficient operation and fast, automatic switchover—so lights stay bright, devices stay charged, and productivity never misses a beat.
From sizing and professional installation to 24/7 monitoring, maintenance, and rapid on-call repair, our local, licensed electricians handle every detail. You’ll get honest guidance on the right generators for your power demands, transparent pricing with no surprises, and the friendly hometown service HEP has delivered for decades. When Calhoun needs dependable backup power, we’re the team neighbors trust.
FAQs
What types of generators do you offer for residential and commercial properties in Calhoun?
We supply and install a full range of standby, prime-power, and portable generators. For homes, our most popular options are air-cooled standby units from 10 kW to 26 kW that automatically power essential circuits during an outage. For larger residences and commercial facilities, we recommend liquid-cooled natural-gas or diesel sets from 30 kW up to 400 kW. We also carry towable and PTO (power-take-off) generators for agricultural and construction use. All models meet the latest EPA and NFPA 110 standards and are selected to match Calhoun’s climate and local code requirements.
How do I determine the right generator size for my needs?
Proper sizing starts with a load assessment. Our technicians perform an on-site evaluation, itemizing every appliance, HVAC system, and critical device you want backed up. We calculate starting (surge) and running wattage, add a 15-20 % safety margin, and factor in future load growth. For businesses, we also account for power-quality needs like motor inrush and harmonics. The result is a customized sizing report so you get a generator that runs efficiently without being over- or under-sized.
What is involved in the installation process within Calhoun city limits?
After sizing and product selection, we handle permitting through Gordon County/City of Calhoun Building & Safety. A typical installation includes: (1) preparing a concrete or composite pad; (2) setting and anchoring the generator; (3) connecting fuel—natural gas, propane, or diesel storage; (4) installing an automatic transfer switch (ATS) near your main panel; (5) running conduit and conductors; and (6) commissioning, which includes load testing and owner training. Most residential installs are completed in one to two days once permits and utility locates are cleared.
How often does a generator need maintenance and what does it include?
Standby generators should be serviced every 6 months or after 200 run-hours, whichever comes first. Preventive maintenance includes oil and filter changes, air and fuel filter replacement, spark-plug inspection, coolant checks (for liquid-cooled units), battery testing, and firmware updates. We offer annual and multi-year maintenance plans that comply with manufacturer warranties and NFPA 110 guidelines. Remote monitoring can alert our team in Calhoun to any faults so we can dispatch service quickly.
Do I need additional permits or inspections for fuel connections?
Yes. For natural-gas hookups, the City of Calhoun Gas Department must inspect and approve the line sizing and pressure ratings. Propane systems require a separate permit through the county fire marshal, including tank placement setbacks. Diesel systems over 60 gallons require secondary containment per Georgia EPD regulations. We coordinate all inspections and provide documentation to ensure full compliance.
What is the typical cost to run a generator during an outage?
Operating cost varies by fuel type and load. On average, a 20 kW natural-gas standby unit burns 220 ft³ of gas per hour at full load—about $2.75/hour at local utility rates. A comparable propane unit uses roughly 2.1 gal/hour, costing $5–$6/hour. Diesel sets consume around 0.07 gal/kWh; a 60 kW unit at 70 % load uses 3 gal/hour, or $12–$15/hour. We provide a detailed cost-of-ownership sheet so you can budget fuel, maintenance, and depreciation over the generator’s 20-30 year lifespan.