- HEP Plumbing
- Tankless Technology

Tankless Technology
Tankless Technology | Tankless Water Heater Install | Plumbing | Tracy City
Picture stepping into an endless stream of perfectly heated water, no bulky tank eating up space, and energy bills that finally ease up on your wallet—it’s all possible when HEP brings cutting-edge tankless technology to your Tracy City home. Our certified plumbers size your system precisely, mount it neatly on the wall, and fine-tune every setting so hot water arrives instantly at the exact temperature you choose. From the first consultation to the final test run, we make your tankless water heater install smooth, fast, and mess-free.
Locally owned and trusted across Grundy County, HEP is on call 24/7 for maintenance, repairs, and friendly advice long after the install is complete. If you’re ready to reclaim closet space, shrink utility costs, and enjoy hot showers that never quit, tap the button below or give us a quick call—we’ll have you loving limitless hot water in no time.
FAQs
How long does a tankless water heater installation usually take in Tracy City?
A straightforward replacement of an old tank-type heater with a new tankless unit normally takes 4–6 hours. This includes removing the old tank, mounting the new wall-hung appliance, making gas or electric service upgrades, rerouting water lines, setting the condensate drain and performing the start-up procedure. If significant venting modifications, gas line upsizing or electric panel work are required, the job can extend to a full work-day. Our team will give you a time estimate after the on-site evaluation.
Do I need permits or inspections for a tankless water heater in Tracy City?
Yes. Grundy County and the City of Tracy both require a mechanical/plumbing permit for any water-heater change-out, and gas-fired units also need a venting and combustion-air inspection. We handle the permit application, schedule the city inspection for you, and make sure the installation meets the current International Plumbing Code (IPC), International Fuel Gas Code (IFGC) and manufacturer specifications, so you stay fully code-compliant.
What size (flow rate) tankless water heater should I choose for my home?
Sizing is based on your peak simultaneous demand, expressed in gallons per minute (GPM), and the temperature rise needed between cold-water inlet temperature (about 55 °F on average in Tracy City) and desired hot-water output (120 °F). A typical 3-bathroom household needs 7–9 GPM, while a small apartment may need only 4–6 GPM. During our consultation we tally your fixtures, factor in appliance use (laundry, dishwasher) and recommend the proper unit, ensuring you never run out of hot water even on winter mornings when groundwater is coldest.
Will switching to a tankless unit really save money on energy bills?
In most cases, yes. Tankless heaters avoid the standby heat loss of a storage tank and only fire when hot water is demanded. ENERGY STAR® studies show gas tankless models save 25–40 % on water-heating fuel in homes that use 40+ gallons per day. Electric tankless units eliminate tank losses entirely, but any savings depend on local electric vs. gas rates. Over 15–20 years—the average tankless lifespan—you can recoup $600–$1,500 in utility savings compared with a standard 40- or 50-gallon tank.
What routine maintenance does a tankless water heater require here in Tracy City?
Because the groundwater in Grundy County is moderately hard (around 6–8 grains per gallon), we recommend an annual descaling/flush with white vinegar or a manufacturer-approved solution. This removes mineral buildup on the heat exchanger and maintains efficiency. The process takes about one hour. Gas units also need an annual burn-chamber cleaning and a check of the vent and condensate trap. We offer affordable service plans that include these tasks plus a full safety inspection.
Can a tankless water heater work with my existing gas or electrical service?
Most gas tankless models require a ¾-inch gas line and up to 200 kBTU/h of input—more than many older homes are piped for. If your current gas line is ½-inch or the meter is undersized, we’ll quote an upsizing. Electric tankless units often need 120–150 A of dedicated capacity at 240 V, which may exceed a 100-A main panel. During the site visit we measure gas pressure, line size and panel amperage to determine feasibility and any upgrade costs before you commit.