High-efficiency Units
High-efficiency Units | Tankless Water Heater Install | Plumbing | Flintville
Imagine stepping into the shower on a frosty Flintville morning and feeling an instant cascade of perfectly heated water—no waiting, no running out. HEP’s high-efficiency units make that comfort routine, trimming utility costs while freeing up precious space. Our expert team handles every aspect of a tankless water heater install with precision, removing old bulky tanks, fine-tuning gas or electric lines, and calibrating your new on-demand system so it performs flawlessly from day one.
Flintville homeowners choose HEP because we pair cutting-edge technology with small-town service. We arrive when promised, protect your home with spotless workmanship, and back every installation with clear warranties and 24/7 support. Ready to trade the tank for endless, energy-smart hot water? Give us a call today and feel the HEP difference the very next time you turn on the tap.
FAQs
Why should I choose a high-efficiency tankless water heater for my Flintville home?
High-efficiency tankless units heat water on demand, eliminating standby heat loss found in storage tanks. In Flintville’s moderate climate, homeowners typically see energy-use reductions of 20–40 %, longer equipment life (20+ years versus 10–15 for tanks), unlimited hot-water supply, and space savings because the wall-mounted unit is roughly the size of a carry-on suitcase.
How long does a professional installation usually take?
For a typical single-family residence in Flintville, a straight replacement of a traditional tank with a tankless unit takes 4–6 hours. Projects that require upsizing the gas line or adding a dedicated 220 V circuit can take 6–8 hours. Complex retrofits or additional venting through masonry walls may extend the job to one full day.
Will my existing gas or electrical service handle a tankless unit?
A standard natural-gas tankless heater needs a ¾-inch gas line and 120 V outlet, while electric models demand 150–200 amp service and multiple 40-60 amp breakers. During our free on-site assessment we measure gas-line capacity, breaker space, wire gauge, and venting path to confirm compatibility or quote any necessary upgrades that meet Tennessee state and Lincoln County codes.
What kind of maintenance does a tankless water heater require?
Annual maintenance is recommended: (1) flushing the heat exchanger with a vinegar solution to remove scale caused by Flintville’s moderately hard water (8–10 grains per gallon); (2) cleaning the inlet filter; and (3) checking the combustion chamber. These tasks take about 45 minutes and help preserve the 94 %+ efficiency rating and protect your manufacturer’s warranty.
How much can I expect to save on utility bills?
Savings depend on household hot-water demand. The average Flintville family of four using 45–60 gallons per day saves $80–$120 per year on natural gas or $100–$140 on electricity. Over a 20-year lifespan, that equates to $1,600–$2,800 and often offsets the higher upfront cost compared with a conventional tank.
Are there rebates or tax incentives available in Flintville for high-efficiency units?
Yes. As of 2024, Tennessee Valley Authority (TVA) offers rebates up to $300 for ENERGY STAR® certified gas tankless heaters. Homeowners may also claim a 30 % federal tax credit (Section 25C) capped at $600 for qualifying units. We handle all paperwork and provide the AHRI certificate so you can capture every available incentive.