Tankless Water Heater
Tankless Water Heater | Tankless Water Heater Install | Plumbing | Huntland
Enjoy endless hot water and extra space in your Huntland home with HEP’s expert tankless water heater install service. Our certified plumbers size your new unit perfectly, swap out bulky tanks for sleek, high-efficiency systems, and fine-tune every connection so you get instant, reliable comfort while trimming energy bills up to 40%. We handle permits, gas line upgrades, and haul-away in one streamlined visit, keeping your routine—and your floors—spotless.
From the first call to the final test-fire, you’ll feel the HEP difference: transparent pricing, punctual arrival, and a satisfaction guarantee backed by decades of Middle Tennessee know-how. Ready to future-proof your hot water? Schedule today and discover why Huntland homeowners trust HEP to keep the heat flowing without the wait.
FAQs
What are the main advantages of choosing a tankless water heater for my Huntland home?
Tankless water heaters deliver hot water on-demand, so you never run out during long showers or back-to-back loads of laundry. Because they heat water only when it’s needed, they can cut energy use by 25 – 40 % compared with a storage tank. The compact wall-hung design frees up floor space, and most models last 18–20 years—roughly twice the life of a conventional tank. In Huntland’s mild climate, the reduced standby losses translate into even greater yearly savings.
How long does a professional tankless water heater installation take?
A straightforward replacement of a gas or electric tank with a comparable tankless unit typically takes 4–6 hours. The time frame includes draining and removing the old tank, mounting the new heater, running new water and gas or electric lines, installing the venting (for gas), and startup commissioning. If your project involves upgrades such as a larger gas line, new electrical circuit, or condensate drain, plan on a full day. We provide a detailed timeline and keep you informed at every step.
Will my existing gas or electrical service handle a tankless unit, or will it need upgrades?
Most whole-house gas tankless models require a ¾-inch gas line and 120 V electrical outlet for the control board and freeze protection. Many Huntland homes built before 2000 have a ½-inch gas line, so we often upsize a short section—usually 10–20 ft—to ensure the heater gets adequate fuel. Electric tankless units need 120–150 amp service and multiple 240 V breakers, which only newer panels can supply. During your free in-home assessment, we measure line size, gas pressure, and panel capacity, then quote any needed upgrades so there are no surprises on installation day.
What does a tankless water heater cost, including professional installation?
Installed prices in the Huntland area average $2,800–$3,800 for a high-efficiency gas model and $1,900–$2,600 for an electric unit. Factors that affect pricing include heater capacity (GPM rating), venting path, gas line or electrical upgrades, and whether a water softener or expansion tank is added. Tennessee Valley Authority (TVA) sometimes offers $150–$300 rebates on ENERGY STAR® gas units, and we handle the paperwork. We provide firm, up-front pricing after our site visit, so the number you see is the number you pay.
How much maintenance does a tankless heater require and do you offer service plans?
To protect the heat exchanger from mineral build-up, manufacturers recommend a yearly flush with vinegar or a citric-acid solution. Huntland’s water is moderately hard (7–9 grains per gallon), so an annual service is usually sufficient. During the tune-up our technicians descale the unit, clean the inlet filter, inspect the venting, and run a diagnostic check. We offer affordable maintenance plans that include the flush, priority scheduling, and a 10 % discount on any future repairs.
Can one tankless unit meet the hot-water needs of my whole family?
Yes—provided it is sized correctly. We calculate the peak gallons-per-minute (GPM) demand by adding fixtures you may use at the same time (for example, a 2.5 GPM shower + 1.5 GPM dishwasher = 4 GPM). In Huntland, incoming groundwater temp averages 58 °F; to raise that to a comfortable 120 °F you need roughly a 62 °F rise. A 9–10 GPM gas unit or a 27 kW electric unit will handle a 3-bathroom household. For large homes, multiple units can be linked, or we can install point-of-use heaters near distant fixtures to eliminate wait time entirely.