Energy Costs
Energy Costs | Tankless Water Heater Install | Plumbing | Huntland
Imagine turning on the tap in your Huntland home and enjoying endless hot water that costs less month after month. HEP’s Energy Costs Plumbing team specializes in tankless water heater install services that replace bulky, energy-hungry tanks with sleek, on-demand technology. We size your system for the way you really live, then handle every detail—from removing the old unit to fine-tuning gas, electric, and vent lines—so you can start savoring instant hot water and lower utility bills right away.
Local homeowners love that our certified technicians arrive on time, respect your property, and back their workmanship with rock-solid guarantees. Whether you’re renovating, building, or simply tired of running out of hot water, a professionally executed tankless water heater install is a smart upgrade that adds comfort, efficiency, and value to your Huntland property in one seamless step.
FAQs
How much can a tankless water heater reduce my energy bills in Huntland?
Because tankless units heat water only when you open a tap, they eliminate the 24-hour standby losses of storage tanks. In Huntland’s mild-to-warm climate, Energy Star-rated gas tankless models typically cut water-heating energy use by 25–40 %, which translates to $75–$150 in annual savings for an average four-person household. Electric tankless units save slightly less—about 15–30 %—but can still lower yearly costs by $40–$90, depending on hot-water demand and local utility rates.
What affects the total installed cost of a tankless system?
Pricing has three main components: (1) the heater itself ($700–$1,600 for gas; $250–$700 for electric), (2) labor and materials for mounting and plumbing connections ($450–$900), and (3) any required upgrades—such as a larger natural-gas line, a 120-volt outlet for ignition, or a 200-amp electrical service for whole-house electric units—which can add $200–$1,200. Homes with easy access to an exterior wall for venting generally see lower costs than homes that need long vent runs through attics or roofs.
Will my existing gas, propane, or electrical service in Huntland handle a tankless unit?
Most newer homes on municipal natural gas already have adequate service for a 150,000 BTU gas tankless heater, but older properties on ½-inch gas lines may need a ¾-inch upgrade. If you use propane, the installer will check regulator size and tank capacity. Whole-house electric tankless models draw 100–150 amps; you’ll need a 200-amp main panel plus space for 3–4 double-pole breakers. A point-of-use electric unit for a single bathroom or kitchen often requires only a 60-amp circuit, which many panels can accommodate without upgrades.
How long does installation take and will my water be shut off the entire time?
A straightforward replacement of a gas tank unit with a gas tankless heater is usually finished in one working day. Complex jobs that involve rerouting gas lines or adding electrical circuits can stretch to two days. Your water supply is off for roughly 2–4 hours while the old heater is removed and new piping is tied in. Installers often schedule that shut-down midday to minimize disruption, and you’ll have cold water the rest of the time.
Do tankless water heaters need maintenance and what does it cost?
Yes. Mineral buildup in Huntland’s moderately hard water (about 6–9 grains per gallon) can reduce efficiency and damage the heat exchanger. Manufacturers recommend an annual flush with a vinegar solution or food-grade descaler. A professional service visit runs $90–$150 and includes cleaning the inlet screen, checking combustion or element amps, and updating firmware on newer digital models. DIY flushing kits cost around $50 for homeowners comfortable with basic plumbing tasks.
Are there rebates or tax incentives for installing a tankless heater in Huntland?
Tennessee Valley Authority (TVA) customers may qualify for a $200 rebate on Energy Star gas tankless units installed by a Quality Contractor. The federal Residential Clean Energy Credit also provides a 30 % tax credit on the total cost of high-efficiency electric or gas models, capped at $600 per heater for 2023–2032. In addition, Franklin County periodically offers $50–$75 water-conservation rebates that may cover low-flow fixtures you install alongside the new heater. Your installer can supply the paperwork and efficiency ratings needed to claim these incentives.