- HEP Plumbing
- Lower Energy Bills

Lower Energy Bills
Lower Energy Bills | Tankless Water Heater Install | Plumbing | South Pittsburg
Enjoy endless hot water while trimming your utility costs with HEP’s expert tankless water heater install services in South Pittsburg. Our licensed plumbers replace bulky, energy-hungry tanks with sleek, on-demand systems that heat water only when you need it—reducing standby loss and putting money back in your pocket. Imagine more space in your utility closet, longer appliance life, and consistent comfort for morning showers, dishwashing marathons, and everything in between.
From the first call to the final walkthrough, we handle permits, precision mounting, gas or electric hookups, and haul-away of your old unit—all backed by friendly, hometown service and ironclad warranties. Ready to lower your energy bills for good? Reach out to HEP today and schedule your South Pittsburg upgrade; we’ll arrive on time, protect your home like our own, and leave you with hot water that never quits.
FAQs
How can a tankless water heater lower my energy bills in South Pittsburg?
Traditional storage heaters keep 40–50 gallons of water hot 24/7, which means they cycle on and off all day. A tankless unit heats water only when you open a fixture, eliminating standby heat loss. This on-demand approach typically cuts water-heating energy use by 24-34 %, translating to noticeably lower monthly utility bills for most South Pittsburg homeowners.
Will a tankless system provide enough hot water for my family?
Yes—provided it is sized correctly. We calculate your peak demand (showers, laundry, dishwasher, etc.) in gallons per minute (GPM) and match it to a unit with a sufficient flow rate at our local groundwater temperature (around 55 °F). For example, a family of four usually needs a 7–9 GPM gas-fired model or a 6 kW electric unit for point-of-use applications. Proper sizing ensures you enjoy continuous hot water with no “cold sandwich” effect.
What is involved in installing a tankless water heater?
Our certified plumbers remove your old storage tank, mount the new tankless unit on the wall, run fresh water and gas or electrical connections, and upgrade venting if needed. Gas models require stainless-steel vent pipe and an outdoor termination; electric models may need a dedicated 240-V circuit. Most South Pittsburg installations take one day, and we haul away the old tank at no extra charge.
Are there rebates or tax incentives available in Tennessee?
Absolutely. TVA’s EnergyRight® program often offers $100–$300 rebates for ENERGY STAR® tankless water heaters. In addition, the federal Energy Efficient Home Improvement Credit (25 C) allows you to claim 30 % of the project cost—up to $600—for qualifying units installed in 2023–2032. We supply all paperwork and will guide you through the rebate application process.
How much maintenance does a tankless water heater require?
Minimal but important. Because South Pittsburg’s water is moderately hard, we recommend descaling the heat exchanger once a year to prevent mineral buildup and maintain efficiency. The process takes about 45 minutes and can be handled by our technicians or done by homeowners with a pump, vinegar solution, and hoses. Gas units also benefit from an annual combustion check to keep emissions clean and safe.
What is the expected lifespan and payback period?
A quality tankless water heater lasts 20 years or more—roughly double the life of a storage tank. Thanks to lower operating costs and available incentives, most households recoup the price difference in 4–7 years. After that, continued energy savings put real money back in your pocket while you enjoy endless hot water.