Tankless Water Heater
Tankless Water Heater | Tankless Water Heater Install | Plumbing | Corryton
Imagine stepping into a Corryton shower that never runs cold, even when the washing machine and dishwasher are hard at work. HEP’s certified plumbers specialize in modernizing homes with compact, energy-saving units that heat water on demand—freeing up space, trimming utility bills, and delivering a luxurious, endless flow whenever you turn the tap. From selecting the right model for your household to handling gas, electric, or venting requirements, we make the upgrade effortless and code-compliant.
Our crew arrives on schedule, protects your home with drop cloths, and backs every tankless water heater install with transparent pricing and iron-clad warranties. You’ll enjoy courteous service, a spotless work area, and the confidence of knowing our local experts are only a phone call away for maintenance or emergency support. Ready to trade bulky tanks for cutting-edge efficiency? HEP is Corryton’s one-stop solution—reach out today and feel the difference in your very next shower.
FAQs
What advantages does a tankless water heater offer over a traditional storage-tank model?
A tankless water heater heats water only when you open a hot-water tap, which eliminates standby heat loss and can reduce energy use by 24–34 %. Because there’s no bulky tank, you gain space and avoid the risk of a catastrophic tank leak. Many units deliver a continuous supply of hot water, so you never “run out.” Life expectancy is typically 20+ years—roughly double that of a standard tank—helping offset the higher upfront cost.
How long does a typical tankless water heater installation take, and will my water be shut off the whole time?
Most residential replacements in Corryton take 4–8 hours, depending on how much re-piping, gas line upsizing, or venting work is required. Your home’s water will be off only during the final tie-in—usually 30–60 minutes. We schedule installations so you have at least partial water service for most of the day.
Are permits or code inspections required for a tankless water heater in Corryton?
Yes. Knox County requires a mechanical permit for gas-fired equipment and, if the unit is electric, an electrical permit as well. Our licensed plumbers pull the necessary permits, coordinate any gas line pressure tests, and meet the county inspector on-site. We also follow the 2021 International Residential Code and manufacturer vent-clearance guidelines to ensure your warranty remains valid.
How do I choose the right size (flow rate) for my household?
Sizing is based on the simultaneous hot-water demand—measured in gallons per minute (GPM)—and the temperature rise needed from the incoming Corryton groundwater (about 55 °F). For example, a family wanting to run a shower (2.0 GPM) and a dishwasher (1.5 GPM) at the same time needs roughly 3.5 GPM at a 65 °F rise to reach 120 °F water. We perform this calculation during our free in-home assessment and recommend units from 6–11 GPM, depending on your fixtures and lifestyle.
What does a tankless installation cost in the Corryton area?
Prices vary with fuel type, capacity, venting route, and whether we must upgrade the gas service. For a mid-efficiency gas unit, expect $2,800–$3,800 installed; for a high-efficiency condensing model, $3,800–$4,900 is typical. Electric units are less, starting around $1,800. We provide firm, upfront quotes, and TVA energy-efficiency rebates or federal tax credits (30 % up to $600 for qualifying units) can lower the net price.
Do tankless water heaters need maintenance?
Yes—annual or biennial maintenance is critical for efficiency and longevity. We flush the heat exchanger with a vinegar solution to remove scale, clean the inlet filter, and check venting and gas pressures. Hard water in the Corryton area means heat-exchanger descaling is especially important; neglect can void the manufacturer warranty. We offer a low-cost membership plan that includes reminders, discounted service, and priority scheduling.