Space Savings
Space Savings | Tankless Water Heater Install | Plumbing | Jefferson City
Save floor space and skip the wait with HEP’s modern plumbing solutions in Jefferson City. Our licensed technicians specialize in tankless water heater install services that tuck neatly onto a wall, freeing up precious square footage while delivering a continuous stream of hot water. Unlike bulky storage tanks, these high-efficiency units heat water on demand, slashing standby energy losses and often lowering monthly utility bills.
From the first call to the final inspection, we handle every step—sizing the system for your household, upgrading venting and gas lines when needed, and hauling away the old heater. Homeowners across Jefferson City love the added perks: longer appliance life, cleaner water with less sediment, and smart controls you can adjust from your phone. Ready to enjoy endless hot water and reclaim closet space? Let HEP make it happen.
FAQs
How does a tankless water heater save space compared to a traditional tank unit?
Traditional water heaters store 40–80 gallons of water in a bulky tank that can be 5–6 feet tall and 2–3 feet wide. A tankless water heater uses powerful burners or electric elements to heat water only when you open a tap, so it needs no storage tank. The wall-mounted cabinet is roughly the size of a small suitcase—about 24" H × 14" W × 10" D—freeing up floor space in utility rooms, closets, or garages for storage or other appliances.
Is a tankless water heater a good choice for homes in Jefferson City’s climate and water conditions?
Yes. Jefferson City’s municipal water supply is moderately hard, but modern tankless units are designed to handle hard-water scaling when paired with a simple pre-filter or isolation valves for annual descaling. The region’s winter groundwater temperature averages 45–50 °F, which local plumbers factor into sizing so you still get a comfortable 120 °F outlet temperature. Because winters are relatively moderate, gas and propane tankless heaters run efficiently here without extreme derating.
What size tankless model will my Jefferson City household need?
Sizing is based on two factors: (1) your peak simultaneous hot-water demand, measured in gallons per minute (GPM); and (2) the temperature rise between incoming water and your desired outlet temperature. A typical three-bathroom Jefferson City home usually needs 7–9 GPM at a 70 °F rise, which corresponds to a 180,000 BTU natural-gas unit or a 27 kW electric unit. A plumber will add up the flow rates of fixtures you may run at once—e.g., shower (2.5 GPM) + dishwasher (1.5 GPM)—and use local groundwater data to recommend the right model.
What is involved in a tankless water heater installation and how long does it take?
A licensed Jefferson City plumber will: (1) perform a load calculation and secure any city permits; (2) disconnect and drain the old tank; (3) mount the new unit on an exterior or interior wall; (4) upsize the gas line or install a 240-V circuit for electric models; (5) run Category III or IV stainless venting (gas) or ensure proper combustion air; (6) connect hot, cold, and condensate lines; and (7) commission the unit and teach you the controls. Most retrofits take one full working day (6–8 hours). New-construction installs can be coordinated with framing and finish plumbing and usually take 2–3 hours per visit.
Are there rebates or incentives in Jefferson City or Missouri for going tankless?
Yes. As of 2024, Missouri Gas Energy offers residential customers up to $300 for installing an ENERGY STAR® certified natural-gas tankless water heater of 0.82 UEF or higher. Ameren Missouri provides on-bill financing for qualifying electric units. In addition, the federal Inflation Reduction Act extends a 30 % tax credit (capped at $600) for high-efficiency water heaters installed through 2032. Your installer will supply model numbers and AHRI certificates so you can file the rebate applications and IRS Form 5695.
How much can I expect to save on energy bills and what maintenance is required?
ENERGY STAR® data show that Jefferson City households switching from a standard 0.60 EF tank to a 0.95 UEF condensing tankless unit save 25–40 % on water-heating costs—about $80–$120 per year for natural gas. The unit’s 20-year life span doubles that of a tank, amplifying long-term savings. Annual maintenance is simple: flush the heat exchanger with white vinegar for 30–45 minutes to remove scale, clean the inlet screen, and check the condensate drain. Most local plumbers offer a service plan at roughly $100 per year, or you can perform the flush yourself with an inexpensive pump kit.