- HEP Plumbing
- Tankless Water Heater

Tankless Water Heater
Tankless Water Heater | Tankless Water Heater Install | Plumbing | Kodak
Book your tankless water heater install with HEP today and say goodbye to lukewarm showers forever. Our certified plumbers in Kodak handle everything—from removing your bulky old tank to running pristine gas or electric lines—then mount a sleek, wall-hung heater that delivers an endless stream of perfectly heated water the moment you need it.
Because we live and work right here in Sevier County, we understand how crucial reliable hot water is to busy families. That’s why we back every installation with upfront pricing, generous manufacturer warranties, and HEP’s own 100 % satisfaction promise. Ready to enjoy lower energy bills, more storage space, and limitless hot water? Call or click now, and let HEP bring the future of water heating to your Kodak home.
FAQs
How does a tankless water heater work, and is it a good choice for Kodak’s climate and water quality?
Unlike a storage tank, a tankless unit heats water only when a fixture calls for it. Cold water passes through a heat exchanger (gas-fired or electric), delivering endless hot water within seconds. Kodak’s moderate winters and warm summers are ideal for tankless technology because incoming ground-water temperatures rarely fall below 45 °F, allowing the heater to achieve full rated flow. Local water is moderately hard, but routine descaling (see FAQ 5) keeps performance high.
What size tankless water heater do I need for my Kodak home?
Sizing is based on simultaneous demand (gallons per minute, or GPM) and temperature rise. A typical 3-bath Kodak household that may run two showers (2 GPM each) and a dishwasher (1.5 GPM) at the same time needs roughly 5.5–6 GPM with a 70 °F rise. We perform a free on-site load calculation, check your gas line or electrical capacity, and recommend models from 6–11 GPM so you never run short.
Should I choose a gas or electric tankless heater?
Gas (natural or LP) units deliver higher GPM and are usually the most cost-effective in Sevier County, where natural gas rates are low and electric service can require major panel upgrades (often to 200 A). Electric models work well for small homes, condos, or areas without gas service and have no combustion venting. We’ll compare installation costs, utility rates, and available amps to help you decide.
What is involved in a professional tankless installation and how long will it take?
1. Load calculation and permit filing with Sevier County. 2. Gas piping upsizing or dedicated 240-V circuits as needed. 3. Mounting the compact heater on an interior or exterior wall. 4. Running Category III stainless or concentric PVC venting (gas models). 5. Flushing/pressure testing and final Tennessee code inspection. A straightforward replacement of a gas tank can be completed in one day; conversions from electric or major gas line extensions may take two. We handle all permits and schedule the final inspection for you.
What maintenance does a tankless water heater require in Kodak?
Every 12–18 months, the heat exchanger should be flushed with food-grade white vinegar to remove mineral scale created by our 8–10 grains-per-gallon water. We install isolation valves that make this a 45-minute job. Annual air filter cleaning (gas units) and a quick visual check of the vent and condensate drain keep your warranty intact. Ask about our low-cost maintenance plan that sends a tech automatically each year.
How much can I save on energy bills, and are there local incentives?
Tankless units are 24–34 % more efficient than standard 40- or 50-gallon tanks because they avoid standby losses. The average Kodak household saves $75–$120 per year on natural gas and can recoup the upgrade cost in 5–7 years. Sevier County Electric customers may qualify for on-bill financing for electric models, and federal tax credits of 30 % (up to $600) apply to ENERGY STAR-rated gas units installed in 2023-2032. We’ll prepare all rebate paperwork as part of the install.