Energy-smart Hot Water
Energy-smart Hot Water | Tankless Water Heater Install | Plumbing | Andersonville
Imagine never running out of hot water during a chilly Andersonville winter. HEP’s energy-smart solutions swap bulky, standby tanks for sleek, on-demand technology that heats water the moment you need it, slashing standby energy loss and freeing up precious space. Whether you live in a historic bungalow or a modern lakeside home, our licensed plumbers design each system around your household’s exact flow rates, so you enjoy steamy showers, efficient laundry cycles, and lower utility bills—all at once.
Our crew treats every tankless water heater install as a craft. We arrive on time, protect your floors, size gas lines or electrical circuits correctly, and fine-tune the unit for peak efficiency. Backed by 24/7 emergency support and rock-solid warranties, HEP keeps your hot water—and your satisfaction—flowing nonstop. Call today and discover how effortless endless hot water can be.
FAQs
What are the main benefits of switching to an energy-smart tankless water heater in Andersonville?
A high-efficiency tankless unit delivers hot water only when you open a tap, eliminating the 24/7 “stand-by” heat loss of a storage tank. Homeowners typically see energy-use cuts of 20–40 %, enjoy endless hot water for back-to-back showers, free up floor space with a compact wall mount, and gain a product that often lasts 20 + years—about twice as long as a standard tank. Less fuel consumed also means a smaller carbon footprint, something many Andersonville residents value.
How does a tankless water heater work compared with the conventional tank I have now?
When a hot-water fixture opens, cold water flows across a heat exchanger. Gas burners or electric elements ignite instantly, heating water to your set temperature as it passes through—usually in a few seconds. When the tap closes, the burner shuts off, so no energy is wasted keeping 40–50 gallons hot all day. A traditional tank reheats water over and over, causing standby losses and making it slower to recover after multiple showers.
What size tankless unit do I need for my Andersonville home?
Sizing is based on two factors: (1) the total gallons per minute (GPM) of hot water you expect to use at one time, and (2) the temperature rise required—how much we must raise our chilly 45 °F winter inlet water to a comfortable 120 °F. A typical two-bath home that might run two showers and a dishwasher simultaneously needs about 6–8 GPM, which equates to a 180,000–199,000 BTU gas model. Electric units are possible for smaller loads, but most Chicago homes choose gas for higher flow. We perform a free in-home load calculation to ensure you get the right model—never too small, never oversized.
How long will installation take and will my existing plumbing need major changes?
A straightforward replacement generally takes 4–8 hours. We mount the new unit, reroute the hot- and cold-water lines a short distance, and tie into your gas supply. Many homes need a short length of larger-diameter gas pipe, a 110–120 V power outlet, and stainless-steel sidewall venting. Your existing water pipes and fixtures remain untouched, so drywall repair is minimal. We secure all required permits with the City of Chicago and schedule the final inspection for you.
Are there any rebates or tax incentives available for energy-smart tankless installations in Andersonville?
Yes. Peoples Gas and North Shore Gas currently offer up to a $300 rebate when you install an ENERGY STAR® qualified condensing tankless unit. ComEd’s Marketplace often provides instant discounts on compatible smart thermostats you may pair with your new heater. Illinois’ Energy Efficient Rebate Program may add $150–$200 more, and the federal 25C tax credit lets you claim 30 % of the equipment cost (up to $600) on your income taxes through 2032. Our team completes and submits all paperwork so you capture every dollar available.
What maintenance is required to keep my tankless water heater running efficiently?
Once a year we recommend a 45-minute flush with a vinegar or citric-acid solution to dissolve scale inside the heat exchanger, especially if water hardness exceeds 10 grains. During the same visit we clean the inlet filter, inspect the vent, test safety sensors, and verify temperature settings. Annual service—about $120–$150—protects the heat exchanger warranty (often 12–15 years) and maintains peak efficiency. If your home has very hard water, consider installing a small water softener or scale-inhibiting cartridge to cut maintenance in half.