Tankless Water Heaters
Tankless Water Heaters | Tankless Water Heater Install | Plumbing | Lancing
Imagine stepping into the shower and never worrying about running out of hot water again. HEP’s certified plumbers in Lancing replace bulky, outdated tanks with sleek, on-demand systems that heat water only when you need it, slashing standby energy loss and freeing up valuable space. From the first consultation to the final test-run, we handle sizing, gas or electrical upgrades, venting, and code compliance—so you enjoy endless comfort without the hassle.
Schedule your tankless water heater install with the hometown team that backs every job with transparent pricing and iron-clad warranties. Whether you’re finishing a new build or upgrading the family home, our 24/7 emergency support and same-day service keep hot water flowing whenever you need it. Call HEP today and feel the difference of smarter, greener hot water in Lancing.
FAQs
What are the main advantages of installing a tankless water heater in Lancing?
Tankless (on-demand) water heaters deliver hot water only when you open a tap, eliminating standby heat losses that occur with conventional storage tanks. Homeowners in Lancing typically see energy-use reductions of 25–40 %, longer equipment life (20+ years versus 10–12 for a tank), endless hot-water delivery for back-to-back showers, and space savings because the unit mounts on a small section of wall instead of occupying floor space.
How do I know what size (flow rate) tankless unit my home needs?
Sizing is based on simultaneous hot-water demand, measured in gallons per minute (GPM). We add the flow rates of the fixtures you expect to run at the same time—e.g., one shower (2.0 GPM) plus a washing machine (2.5 GPM) equals 4.5 GPM. We also factor in Lancing’s incoming water temperature (roughly 52–55 °F). The colder the inlet water, the more BTUs are required to raise it to 120 °F. Most three-bedroom homes in our area need a gas unit rated for about 180,000 BTU or an electric model that can deliver 6–7 GPM at a 68 °F rise. Our technicians perform a free on-site load calculation before recommending a model.
What does a professional tankless installation in Lancing typically cost?
Pricing depends on fuel type, venting requirements, gas-line or electrical upgrades, and whether we replace an existing tank or start from scratch. As a guideline, a standard natural-gas tankless replacement runs $3,200–$4,800 installed; electric models average $2,400–$3,500. Converting from electric tank to gas tankless may add $800–$1,200 for a new gas line and Category III or IV venting. We provide upfront, itemized quotes so you know exactly what’s included—unit, isolation valves, flush ports, venting, gas/pipe fittings, permits, and labor.
Are tankless water heaters compatible with the hard-water conditions common in Lancing?
Yes, but hard water (above 10 grains per gallon, which is common in our local well supply) can cause scale buildup inside the heat exchanger. To protect your investment, we install a pre-filter/scale inhibitor and recommend a yearly flush with white vinegar or a citric descaling solution. Regular maintenance keeps efficiency high and preserves your manufacturer warranty.
How long does installation take and will my water be off all day?
Most swap-outs are completed in one working day (6–8 hours). We isolate water supply for 1–2 hours while disconnecting the old heater and tying in the new unit. Gas or electric service may be off slightly longer while we pressure-test lines and obtain the required city inspection. We schedule work so you are never without water overnight.
Do I need a permit or inspection for a tankless water heater in Lancing?
Yes. Lancing follows the Tennessee State Plumbing Code (or UK Building Regs Part G if you are referencing Lancing, West Sussex). A permit ensures the gas line, venting, condensate drain, and electrical circuits meet safety standards. Our licensed plumbers handle the paperwork, arrange inspections, and provide you with the final approval certificate for insurance or resale documentation.