Endless Hot Water

HEP PlumbingEndless Hot Water

Endless Hot Water | Tankless Water Heater Install | Plumbing | Jefferson City

Imagine stepping into a shower that never runs cold, even after the whole family has taken their turn. HEP’s Endless Hot Water team brings that luxury home with a seamless tankless water heater install, expertly tailored for Jefferson City households. By heating water on demand instead of storing it, our high-efficiency systems slash energy waste, free up valuable space, and keep the hot water flowing for as long as you need it.

From first call to final inspection, our licensed plumbers handle everything—removing your old tank, upgrading venting and gas lines, and calibrating your new unit for peak performance. We back each installation with transparent pricing, rock-solid warranties, and 24/7 local support, so you can enjoy endless comfort without a second thought. Ready to make “running out of hot water” a thing of the past? Reach out to HEP today and feel the difference tomorrow.

FAQs

What are the main benefits of installing a tankless water heater in my Jefferson City home?

Tankless units heat water on demand, eliminating standby energy loss from a storage tank. Homeowners enjoy unlimited hot water, 20–40 % lower utility bills, a space-saving wall-mounted design, and a system life expectancy of 20+ years—roughly double that of traditional tanks. They also deliver higher overall efficiency, which is important in Jefferson City where energy costs and environmental regulations are top of mind.

How do I know what size (flow rate) tankless water heater I need?

Sizing is based on two factors: 1) the total gallons per minute (GPM) of hot-water fixtures you expect to use simultaneously, and 2) the temperature rise required—how much we must heat water from its incoming temperature to your desired 120 °F set point. Groundwater in Jefferson City averages 55-60 °F, so a typical rise of 60–65 °F is necessary. We add the GPM of each fixture (e.g., shower 2.0, dishwasher 1.5) to determine peak demand and then match a unit capable of that flow at the calculated temperature rise. Our technicians perform this calculation during the in-home estimate to guarantee the right model.

What is involved in converting from a tank to a tankless system?

The project usually takes one working day. We remove the old tank, reroute or resize gas lines (tankless units require higher BTU input), install proper venting—often stainless steel concentric or PVC for high-efficiency models—and upgrade the condensate drain. We also place a service valve kit for easy maintenance. Because Jefferson City follows the 2021 International Residential Code, we secure all permits and schedule the final plumbing, gas, and mechanical inspections on your behalf.

How much does a tankless water heater installation cost in Jefferson City?

Installed pricing generally ranges from $3,000 to $4,800 for a whole-house gas unit, depending on capacity, efficiency rating, venting requirements, and whether electrical upgrades are needed. Converting from electric storage to electric tankless can range from $2,500 to $4,000 but may require panel upgrades. We provide flat-rate quotes up front, and local utility rebates of $250–$350 for ENERGY STAR® models plus possible federal tax credits of 30 % (up to $600) can further reduce costs.

What maintenance does a tankless water heater require?

Annual maintenance keeps your warranty valid and unit efficient. We flush the heat exchanger with a vinegar solution to remove scale, inspect the burners, clean the inlet screen, and verify gas pressure and combustion. Jefferson City’s moderate water hardness (6–8 grains per gallon) makes descaling especially important; skipping service can reduce efficiency and void manufacturer coverage. Our service plans include reminders and discounted labor.

Are tankless water heaters reliable during Jefferson City’s cold winters?

Yes. Modern condensing tankless heaters feature freeze-protection heaters and internal sensors rated to –22 °F, well below our average winter lows. Proper installation—including insulated pipes and compliant vent lengths—ensures consistent performance. During power outages, gas units need only minimal electricity for the control board; a small UPS can keep them running. With these precautions, you’ll enjoy uninterrupted hot water year-round.

HEP Plumbing
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(423) 228-7696