Hot Water System
Hot Water System | Tankless Water Heater Install | Plumbing | Jefferson City
There’s nothing like a crisp Jefferson City morning to remind you how much you appreciate a steamy shower—and with HEP’s tankless water heater install services, that heat never runs out. Our licensed plumbers size the unit precisely for your home, mount it neatly on the wall, and fine-tune the gas or electric connections so you enjoy endless hot water while trimming utility costs up to 40%. Because the system heats water only when you open the tap, you’ll free up valuable space, slash standby energy loss, and gain the peace of mind that comes from cutting-edge safety features.
From the first call to the final walkthrough, we keep everything smooth and local—showing up on time, hauling away the old tank, and backing your new equipment with industry-leading warranties. Whether you’re upgrading during a remodel or replacing a leaky dinosaur in a hurry, HEP’s friendly Jefferson City team is ready 24/7 to make sure you never have to compromise on comfort or efficiency. Schedule today and feel the difference every time you turn on the faucet.
FAQs
What are the main advantages of installing a tankless water heater in Jefferson City?
Tankless (on-demand) units heat water only when you open a tap, eliminating standby heat loss from a storage tank. For most Jefferson City households, this translates into 25–40 % lower energy use, virtually unlimited hot water, a space-saving wall installation, and a life expectancy of 20+ years—about twice that of a traditional tank. Many customers also qualify for federal tax credits and local utility rebates, further reducing the overall cost.
How long does a typical tankless water heater installation take?
For a straightforward replacement where utilities are already sized correctly, our Jefferson City plumbing team can complete removal of the old tank, mounting the new unit, venting, gas or electrical hook-ups, and commissioning in 4–6 hours. If upgrades to gas lines, vent penetrations, or electrical service are needed, the job can extend to a full day. We’ll provide a precise timeline after an on-site assessment.
Will I need to upgrade my gas line or electrical panel?
Possibly. High-output gas tankless models often require a ¾-inch gas line and Category III or IV venting, while whole-home electric units may need a 150–200 amp service with multiple 40–60 amp breakers. During our free in-home evaluation we measure gas pressure, pipe sizing, and panel capacity to determine if upgrades are required. If they are, we’ll outline costs and coordinate any permits with the Jefferson City Building & Inspection Division.
What size tankless water heater is right for my household?
Sizing is based on simultaneous hot-water demand, expressed as total gallons per minute (GPM) and the temperature rise needed from Jefferson City’s typical 55 °F groundwater to your preferred 120 °F set-point. For example, two showers (2.0 GPM each) plus a dishwasher (1.5 GPM) running together require about 5.5 GPM at a 65 °F rise. We perform this calculation for you and recommend a properly sized unit so you never run out of hot water.
Are permits required in Jefferson City for a tankless water heater installation?
Yes. The City of Jefferson requires plumbing and, for gas units, mechanical permits. Electric models may also need an electrical permit if panel modifications are made. As a licensed and insured plumbing contractor, we pull all necessary permits, schedule inspections, and ensure the installation meets the 2021 International Residential Code (IRC) adopted by Jefferson City.
How much can I expect to save on energy bills and what maintenance is needed?
Energy savings vary by household, but Jefferson City homeowners switching from a standard natural-gas tank to an ENERGY STAR® tankless unit typically save $80–$150 per year on utility costs. Electric units can save even more if paired with off-peak rates. To protect those savings, flush the heat exchanger with a vinegar solution once a year (or every 6–12 months in hard-water areas) and clean the inlet filter quarterly. Our team offers affordable maintenance plans that include these services and extend your manufacturer warranty.