Energy Waste
Energy Waste | Tankless Water Heater Install | Plumbing | Grandview
Picture stepping into a Grandview shower that never runs cold, all while saving money on your utility bills and shrinking your carbon footprint. HEP’s Energy Waste Plumbing team makes that vision real with our expert tankless water heater install services, delivering on-demand hot water without the bulky storage tank or standby energy loss. Our certified technicians assess your home’s plumbing and gas lines, recommend the right high-efficiency unit, and complete the installation quickly—respecting both your schedule and your space.
Customers across Grandview rave about the difference: faster hot water, lower monthly costs, and valuable square footage reclaimed. With transparent pricing, 24/7 emergency support, and a workmanship guarantee that’s second to none, HEP turns upgrading your water heater into an easy, risk-free decision. Ready to experience endless, energy-smart comfort? Call or click today and let HEP handle every detail of your tankless transformation.
FAQs
How does a tankless water heater reduce energy waste compared with a traditional storage tank?
Traditional water heaters keep 40–50 gallons of water hot 24/7, meaning they fire up repeatedly to maintain the set temperature—even when no one is using hot water. A tankless unit, on the other hand, heats water only when a tap or appliance calls for it. In most Grandview homes this "on-demand" approach lowers standby losses by 25–40 %, translating into annual energy-cost savings of $75–$150, depending on hot-water usage and local utility rates.
What is involved in a professional tankless installation by Energy Waste Plumbing in Grandview?
1. In-home assessment: We calculate peak flow demand, gas line sizing, venting routes, and electrical requirements. 2. Sizing & model selection: Based on the assessment we recommend the correct BTU rating and flow rate; Grandview’s groundwater temperature (~55 °F) is factored into this. 3. Permitting: We pull all necessary plumbing, gas, and mechanical permits with the Grandview Building Department. 4. Installation day: Old tank removal, gas line upsizing (if required), stainless-steel or PVC venting, condensate drain, water line isolation valves, and expansion tank installation. 5. Commissioning: We test for gas leaks, set temperature, flush the heat exchanger, and register the warranty. 6. Customer walk-through: We show you maintenance points and operating tips. Most projects are completed in one day with the water off for only 2–3 hours.
Are there rebates or tax incentives for going tankless in Grandview?
Yes. Spire and Evergy periodically offer rebates of $150–$300 for ENERGY STAR® certified gas tankless units with an efficiency ≥0.82 UEF. In addition, the federal Energy Efficient Home Improvement Credit (25C) currently provides up to 30 % of the installed cost (capped at $600). We fill out and submit all rebate paperwork on your behalf and provide the documentation you’ll need for your tax preparer at year-end.
How do I know what size tankless water heater my household needs?
Sizing is based on two numbers: total gallons per minute (GPM) you’ll need at peak demand and the temperature rise required. In Grandview, groundwater is roughly 55 °F. To reach a 120 °F set point you need a 65 °F rise. A typical shower uses 2.0 GPM; running two showers plus a dishwasher simultaneously equals about 5.5 GPM at a 65 °F rise. That calls for a 190 kBTU unit rated around 7 GPM. During our site visit we add up fixture flow rates and verify the gas meter’s capacity to ensure you get hot water without flow-rate dips.
What does a tankless installation cost and how long will the unit last?
A standard retrofit in Grandview runs $3,200–$4,800, including removal of the old tank, permits, labor, venting, gas-line upgrades, and a first-year service visit. Higher-capacity or recirculation-pump models add $400–$700. While that is more than a conventional tank, the life expectancy is 18–20 years—about double that of a storage heater—and the energy savings help offset the upfront cost. We offer 0 % interest financing for up to 18 months to make budgeting easier.
What maintenance does a tankless system require in Grandview’s water conditions?
Grandview’s municipal water is considered moderately hard (6–8 grains per gallon). To protect the heat exchanger, we recommend an annual descaling flush using food-grade vinegar or citric solution. The process takes about 45 minutes and can be done by the homeowner with our quick-connect isolation valves, or we can handle it during a scheduled service call. Air filters should be vacuumed every 3–6 months, and the condensate drain checked for clogs. Following this routine keeps your warranty valid and maintains peak efficiency.