Quality Workmanship
Quality Workmanship | Tankless Water Heater Install | Plumbing | Robbins
Imagine stepping into a hot shower seconds after turning the handle, confident that your new system will never run out of warm, clean water. HEP’s seasoned plumbers bring this everyday luxury to Robbins homeowners through meticulous tankless water heater install services, pairing the latest energy-efficient technology with craftsmanship that’s been trusted in the community for decades. From calculating the perfect unit size for your household to flawlessly rerouting gas, water, and vent lines, we treat every detail like it’s in our own home—so you can enjoy endless hot water and lower utility bills without worry.
Our crew arrives on time, protects your space with drop cloths, and tests every connection twice before we leave. Whether you’re upgrading from a clunky storage tank or building a brand-new residence, HEP delivers a clean, code-compliant installation backed by transparent pricing and industry-leading warranties. Ready to reclaim valuable closet space and boost your home’s efficiency? Call HEP today and discover why Robbins counts on us for plumbing done right the first time.
FAQs
What are the main advantages of installing a tankless water heater in my Robbins home?
Tankless units heat water on demand, so they eliminate the standby heat loss that comes with traditional tanks. This can lower energy consumption by 24–34 % for homes using 41 gallons or less of hot water daily. You also gain unlimited hot water, a space-saving wall-mounted design, and a life span of 18–20 years—almost twice that of a storage-tank heater. Our licensed Robbins plumbing team installs only high-efficiency models that qualify for utility rebates and manufacturer warranties.
How long does a typical tankless water heater installation take?
Most residential installations in Robbins are completed in one working day (6–8 hours). The process includes removing the old tank, upgrading gas or electrical service if required, mounting the new unit, rerouting water and vent lines, pressure-testing all connections, and performing the final startup calibration. Larger homes or complex retrofits can extend the job to two days, but we’ll give you a precise timeline after our onsite assessment.
What size tankless water heater do I need, and how is that determined?
We size tankless heaters by calculating your home’s peak hot-water demand in gallons per minute (GPM) and matching it against the unit’s flow-rate output at Robbins’ winter groundwater temperature (around 45 °F). For example, running two showers (2.0 GPM each) and a dishwasher (1.5 GPM) simultaneously would require a heater that delivers at least 5.5 GPM at a 70 °F temperature rise. During our free estimate, we tally your fixtures, discuss usage habits, and recommend the properly sized model so you never run short on hot water.
Will a tankless water heater work with my existing plumbing and gas or electrical service?
In most cases, yes. However, tankless gas models often need a ¾-inch gas line and Category III or IV stainless-steel venting, while electric models may require 120–200 amps of service. Our plumbers perform a detailed inspection of your gas, vent, water, and electrical systems to confirm compatibility. If upgrades are needed, we handle all work in-house, pulling the necessary Robbins permits and ensuring compliance with Illinois Plumbing Code and National Fuel Gas Code standards.
How much can I expect to save on energy bills with a tankless water heater?
Savings vary with usage patterns, but Robbins homeowners typically report 15–30 % lower utility costs. Gas tankless units can reduce annual operating expenses by $70–$100, and electric tankless models can cut costs by $40–$60. Additional savings may come from ComEd or Nicor Gas rebates and potential federal tax credits for qualifying ENERGY STAR® equipment. Over a 20-year life span, the total savings often surpass the initial installation cost.
What maintenance does a tankless water heater require after installation?
To keep your system efficient and protect the heat exchanger, we recommend an annual service that includes descaling (flushing with a vinegar solution), cleaning the inlet filter, checking the burner or heating elements, and updating firmware on digital controls. Robbins’ moderate water hardness—around 7–9 grains per gallon—makes yearly descaling particularly important. We offer affordable maintenance plans, and staying current with service keeps your manufacturer’s 10–12-year heat-exchanger warranty valid.