Tankless Systems
Tankless Systems | Tankless Water Heater Install | Plumbing | Winfield
Imagine stepping into a shower that never runs cold, no matter how many back-to-back baths, laundry loads, or dish cycles your Winfield household tackles. HEP’s certified plumbers specialize in tankless water heater install, swapping bulky, aging tanks for sleek, high-efficiency units that heat water on demand and slash standby energy loss. You’ll reclaim valuable space, lower utility bills, and enjoy a system engineered to last twice as long as traditional heaters—all backed by our satisfaction guarantee.
From the first call to the final flash of hot water, we keep the process simple. Our team evaluates your home’s water usage, recommends the right capacity, and handles every detail of permitting, venting, gas or electric hookups, and haul-away of your old tank. With courteous technicians, transparent pricing, and 24/7 emergency support, HEP delivers the reliable, hometown service Winfield residents deserve—so you can turn the tap and feel the comfort instantly.
FAQs
What are the main advantages of installing a tankless water heater in my Winfield home?
Tankless (on-demand) units heat water only when you open a tap, so they can cut water-heating energy use by 25–40 %. They deliver an endless supply of hot water, free up floor space because they wall-mount, and typically last 20+ years—about twice as long as a storage tank. Because Winfield’s winters dip below freezing, a tankless unit’s electronic controls also allow precise temperature settings, reducing the risk of scalding. Many homeowners see lower utility bills and enjoy the peace of mind that there is no large tank that can rust or leak.
How do I choose the right size (flow rate) for a tankless system?
You size a tankless heater by gallons per minute (GPM) at the temperature rise you need. In Winfield, incoming groundwater is roughly 50 °F. If you want 120 °F hot water, you need a 70 °F rise. Add up the flow rates of fixtures you might use simultaneously—e.g., shower (2.0 GPM) + kitchen sink (1.5 GPM) = 3.5 GPM. A gas unit that can raise 70 °F at 4 GPM would meet that demand with a small reserve. Our technicians perform a whole-home load calculation, check gas or electric service capacity, and recommend a model that matches your peak use without oversizing, which keeps installation costs and operating expenses down.
Do I need a permit to install a tankless water heater in Winfield?
Yes. The Village of Winfield follows the Illinois Plumbing Code and International Fuel Gas Code, both of which require a plumbing permit (and, for gas models, a mechanical/gas permit) before work starts. After rough-in, the village inspector checks venting, gas line sizing, combustion air, pressure relief and condensate disposal. We handle the paperwork, schedule the inspection, and provide the compliance documentation so you don’t have to worry about code issues or delays.
What is involved in converting from a traditional tank to a tankless unit?
1) Site evaluation: We find a wall location with proper venting path and combustion air. 2) Gas line upgrade: Many storage tanks use a ½-inch line; most tankless units need ¾-inch to supply up to 199,000 BTU/h. 3) Venting: Stainless or PVC direct-vent piping is run through the wall or roof, replacing the old B-vent. 4) Water lines: Dielectric isolation valves and service ports are added for future maintenance. 5) Electrical: A 120 V outlet is needed for controls and freeze protection. 6) Commissioning: We purge air, set temperatures, and verify combustion. The swap usually takes one full day, and your hot water is off for only a few hours.
How much does a tankless installation cost and are there rebates available in Winfield?
Installed prices in the Winfield area typically run $3,000–$5,500, depending on fuel type, capacity, gas line/venting upgrades, and whether an old flue must be removed. Nicor Gas currently offers up to $300 back on ENERGY STAR-qualified models, and the federal 25C tax credit covers 30 % of the project cost (up to $600) on high-efficiency units (>0.95 UEF). Some manufacturers add $100–$250 instant rebates during promotions. We process all rebate paperwork and provide the receipts you’ll need for your tax return.
What maintenance does a tankless water heater require in this area?
Because Winfield’s municipal water averages 20–25 grains per gallon, annual descaling is essential. We connect a pump, circulate food-grade vinegar or citric solution for 30–45 minutes, clean the inlet filter, and inspect the burner and vent. For homes without a softener, we may recommend flushing twice a year. Routine maintenance prevents mineral buildup that can trigger error codes and reduces efficiency, preserving your warranty and extending the life of the unit.