Energy Savings
Energy Savings | Tankless Water Heater Install | Plumbing | Etowah
Enjoy endless hot water and lower utility bills with HEP’s energy-saving plumbing experts in Etowah. Our certified technicians specialize in tankless water heater install services that replace bulky, inefficient tanks with sleek, on-demand systems. You’ll gain valuable space, cut standby energy loss, and experience a steady stream of hot water—even when multiple taps are running. Because we’re local, we know Etowah’s water quality, codes, and climate challenges, so we size and vent each unit perfectly for your home.
From the first call to final cleanup, HEP treats your property with care. We arrive on schedule, provide upfront pricing, and back every installation with industry-leading warranties and 24/7 support. Ready to boost comfort, savings, and peace of mind? Let HEP put more money in your pocket and more hot water at your fingertips—book your tankless water heater install in Etowah today.
FAQs
How does a tankless water heater save energy compared to a traditional tank in Etowah’s climate?
Traditional storage heaters keep 40–80 gallons of water hot 24/7, so they constantly cycle on to offset stand-by heat loss. A tankless unit only fires when a tap is opened, eliminating this idle heat loss. Because Etowah’s average groundwater temperature is moderate (about 58–62 °F), the burner or heating elements don’t have to work as hard as in colder regions, so the energy-in to heat-out ratio stays high. Most high-efficiency gas models we install reach 0.93–0.98 UEF (Uniform Energy Factor), translating to 25–40 % lower gas use and roughly $80–$120 in annual utility savings for the typical 2-bath home.
What size tankless unit do I need for my Etowah home, and how is it calculated?
Sizing is based on two numbers: 1) the maximum gallons-per-minute (GPM) flow you’ll need at one time, and 2) the temperature rise required to bring incoming water up to your desired hot-water setting. We add up the GPM of fixtures that might run together—e.g., shower (2.0 GPM) + kitchen sink (1.5 GPM) + washer (2.0 GPM) = 5.5 GPM. Groundwater in Etowah averages 60 °F; most people want 120 °F water, so that’s a 60 ° rise. A unit rated for 6 GPM at a 60 ° rise would cover the example above with a little headroom. Our technicians measure your actual fixture flow rates and consider future additions (like a second shower) before recommending an 8 , 9 , or 11 GPM model.
Are there local rebates or tax incentives available in Etowah or Tennessee for installing an energy-efficient tankless water heater?
Yes. Tennessee Valley Authority (TVA) occasionally offers bill credits for ENERGY STAR® tankless installations made by a Quality Contractor Network (QCN) member—our company is one. McMinn County gas customers can also qualify for a $150–$250 utility rebate on qualifying high-efficiency gas units (≥0.90 UEF). Federally, the Inflation Reduction Act extends a 30 % tax credit—up to $600—for ENERGY STAR gas tankless heaters installed through 2032. We provide all the model numbers, AHRI certificates, and filled-out rebate forms so you can capture every incentive.
Will a tankless water heater provide enough hot water for simultaneous fixtures?
Absolutely—when the unit is properly sized. Unlike storage tanks that can “run out,” tankless systems deliver an endless stream; the key limit is flow rate. By matching the heater’s GPM rating to your peak demand and installing a dedicated ¾-inch gas line (or the correct-sized electrical circuit), we ensure full pressure and temperature stability even if two showers and the dishwasher run together. For very large households, we can cascade two units so the control board automatically stages them for 12–18 GPM without temperature fluctuations.
What is the typical installation process and timeline for a tankless water heater in an existing Etowah home?
1. In-home assessment (about 45 min) to confirm gas/electric capacity, venting path, and mounting location. 2. Permit filing with Etowah Building & Codes (1–3 business days). 3. Installation day: • Drain and remove old tank (1 hr) • Mount new unit and hang isolation valves (1 hr) • Run upgraded gas line or 240 V circuit and condensate drain (1–2 hrs) • Install stainless-steel or PVC venting through wall/roof (1 hr) • Flush, test, and set temperature (30 min). 4. Final inspection by the city the next day. Most swaps are completed in a single 6-hour visit; converting from electric to gas may add half a day. Hot water is typically restored before we leave.
How much maintenance does a tankless water heater require, and can you service it locally?
Tankless heaters need far less attention than a storage tank but do benefit from annual service to keep efficiency high. The main tasks are: • Descaling the heat exchanger with food-grade vinegar to remove mineral build-up (20–45 min) • Cleaning the inlet screen filter • Checking combustion settings and venting • Updating firmware on smart models. Our Etowah technicians carry manufacturer-approved flush kits and can complete the service during a standard visit. With proper maintenance, you can expect 20+ years of operation—roughly double the lifespan of a conventional tank.