Endless Hot Water
Endless Hot Water | Tankless Water Heater Install | Plumbing | Decatur
Imagine stepping into the shower and feeling a continuous cascade of perfectly heated water—no waiting, no sudden chills, just pure comfort every single time. HEP’s endless hot water plumbing specialists bring that luxury home with expert tankless water heater install services in Decatur. By replacing bulky tanks with sleek, energy-efficient units, we free up space, cut utility costs, and deliver hot water on demand for as long as you need it.
Our certified technicians arrive on schedule, handle every detail of your tankless upgrade, and leave your home spotless. Whether you’re finishing a remodel or simply tired of running out of hot water, we tailor each system to your household’s size and usage patterns for maximum performance and savings. Ready to experience the difference? Call HEP today and enjoy endless hot water, lower bills, and peace of mind tomorrow.
FAQs
How does a tankless water heater deliver endless hot water?
Unlike traditional storage tanks that heat and re-heat a finite supply of water, a tankless (on-demand) unit activates only when a hot-water tap is opened. Powerful gas burners or electric elements instantly heat water as it flows through a heat exchanger, so you never run out. As long as the unit’s flow-rate capacity isn’t exceeded, you’ll get continuous hot water for showers, laundry, and dish-washing without waiting for a tank to recover.
What size tankless unit do I need for my Decatur home?
Sizing is based on simultaneous demand (gallons per minute, or GPM) and the required temperature rise. In Decatur, incoming groundwater averages about 58 °F. To reach a comfortable 120 °F, you need a 62 °F rise. Add up the GPM of fixtures you may use at once—e.g., two showers (2.0 GPM each) plus a dishwasher (1.5 GPM) equals 5.5 GPM. We typically recommend a 6–7 GPM gas unit for a two-bath home and 8–11 GPM for larger households. Electric models are best for point-of-use or small apartments. During our free in-home assessment, we’ll calculate exact requirements and recommend the right model.
How much can I save on energy bills by switching from a tank to a tankless heater?
Because they eliminate standby heat loss, ENERGY STAR® rated gas tankless heaters are 24–34 % more efficient than conventional 40- to 50-gallon gas tanks. For an average Decatur family using 40–60 gallons of hot water daily, that translates to $80–$120 in annual utility savings. Households with lower usage or that install multiple point-of-use units can save up to 50 %. Over the 20-year lifespan of a tankless unit, many homeowners recoup the higher upfront cost and then some.
Can a tankless water heater be retrofitted into my existing plumbing system?
Yes. Most Decatur homes can be upgraded without major remodeling. We typically mount the unit on an exterior or interior wall near the gas line and water supply. Upgrades may include: 1) upsizing the gas line to ¾-inch for high-BTU models, 2) installing category III stainless or PVC venting for combustion gases, and 3) adding a 120 V outlet for electronic ignition. In some cases we install a recirculation loop to minimize hot-water wait times at distant fixtures. During our site visit we’ll outline any necessary modifications and provide a firm quote.
What is the installation process and how long will my hot water be offline?
On the day of service we shut off water, gas, and power to the old heater, drain the tank, and disconnect it. After mounting the new tankless unit, we run or resize gas and water lines, connect the vent, and wire the controls. Final steps include pressure testing, flushing, and programming temperature settings. For a straightforward replacement the job takes 4–6 hours; complex retrofits with gas-line upgrades can take up to a full day. Your hot water is typically offline for only 2–4 hours, and we always restore service before leaving.
What maintenance is required and how long will a tankless heater last?
With proper care, a quality tankless unit lasts 20+ years—nearly double a standard tank. Annual or bi-annual maintenance keeps it running efficiently: 1) Descale the heat exchanger with a vinegar solution to remove mineral buildup—especially important in Decatur’s moderately hard water zone. 2) Clean the inlet filter screen. 3) Inspect the gas burner, venting, and condensate drain. Our Comfort Club plan covers these tasks, maintains warranty compliance, and provides priority service if repairs are ever needed.