- HEP Plumbing
- Free In-home Estimate

Free In-home Estimate
Free In-home Estimate | Tankless Water Heater Install | Plumbing | Flintville
Imagine endless hot water, lower energy bills, and a sleek unit that frees up closet space—all without guessing what it will cost. HEP’s licensed plumbers come right to your Flintville home for a FREE in-home estimate, walking you through every detail of a tankless water heater install, from sizing and venting to available rebates. You’ll see the numbers upfront, meet the team who will do the work, and get honest answers to every “what if” before you spend a dime.
On installation day, we treat your house like our own: protective floor coverings, quick, code-compliant workmanship, and a thorough cleanup before we leave. Most installs wrap up in a single visit, so you can enjoy continuous hot water the same evening. Ready to reclaim your utility closet and trim those monthly bills? Call HEP today and schedule your free estimate for a tankless water heater install in Flintville—hot water happiness is just one visit away.
FAQs
What happens during a free in-home estimate for a tankless water heater installation?
A licensed technician visits your Flintville home at the scheduled time, inspects the current water heater, measures gas or electric service capacity, checks venting pathways, and reviews hot-water demand based on fixture count and family size. You receive a written proposal that lists equipment options, total installed price, any code upgrades required by Lincoln County, and an estimated installation timeline. The visit is purely informational—there is no trip fee or obligation to buy.
How long does a tankless water heater installation usually take?
Most standard replacements are completed in one day (6–8 hours). Extra time may be needed if the job requires upsizing the gas line, installing a dedicated 240-V circuit, upgrading venting through masonry walls, or relocating the unit outdoors. Your technician will outline the exact duration during the estimate so you can plan around water-down time.
Will a tankless water heater work with my existing plumbing and gas/electric service?
In many Flintville homes, the existing ¾-inch gas line and 120-V outlet meet the requirements for mid-efficiency units up to 199,000 BTU. If not, we can quote line upsizing or an electric model. For electric tankless systems, you typically need a 150–200 amp main panel and multiple 40-50 amp breakers. We verify these details during the estimate and include any necessary upgrades in the proposal so there are no surprises.
Are there rebates or tax incentives available for tankless installations in Flintville?
Yes. Tennessee Valley Authority (TVA) currently offers up to $200 for qualifying ENERGY STAR certified gas tankless units. Federal tax credits cover 30 % of the equipment cost (up to $600) when efficiency ≥0.95 UEF. We provide completed rebate forms and AHRI certificates, and can apply the TVA incentive as an instant discount at checkout if you prefer.
How much can I expect to save on utility bills by switching to tankless?
Gas tankless heaters are 24–34 % more efficient than conventional storage tanks, translating to annual savings of about $90–$150 for a typical four-person household. Because they heat water on demand, standby losses disappear, and lifetime fuel savings often exceed $1,800 over 15 years. Electric units avoid flue losses entirely, but savings depend on local kWh rates. We run exact payback calculations for your usage during the estimate.
Do you offer financing, warranties, or maintenance plans after installation?
Absolutely. We partner with Synchrony Bank to provide same-as-cash financing for 12 months or low-interest plans up to 60 months. All tankless models we install carry a 15-year heat-exchanger warranty and 5-year parts warranty from the manufacturer, plus our own 1-year labor guarantee. Annual descaling and filter cleaning are available through our Comfort Club for $12/month, extending labor coverage to 5 years and ensuring peak efficiency.