Energy Bills
Energy Bills | Tankless Water Heater Install | Plumbing | Cowan
Imagine stepping into a shower in the middle of a Cowan winter and feeling a continuous stream of perfectly heated water—no bulky tank, no waiting, no surprise spikes on your utility statement. HEP’s Energy Bills Plumbing team specializes in tankless water heater install that swaps wasteful standby heating for on-demand efficiency, freeing up closet space while trimming as much as 40% off traditional water-heating costs. Our local, licensed technicians size each unit to your family’s habits, so you get reliable performance and a warranty that actually means something right here in Franklin County.
From the first phone call to the final test run, we keep the process transparent and hassle-free. You’ll get upfront pricing, a tidy worksite, and a walkthrough that shows you exactly how to adjust temperature, monitor savings, and schedule maintenance through our 24/7 support line. Ready to upgrade comfort and cut costs? Book your tankless water heater install with HEP today and enjoy endless hot water tomorrow.
FAQs
How can a tankless water heater help lower my energy bills in Cowan?
Unlike traditional storage tank heaters that continuously keep 40–80 gallons of water hot, a tankless (on-demand) unit heats water only when you open a tap. Eliminating standby heat loss typically reduces water-heating energy use by 24–34 %. In Cowan’s moderate climate, homeowners who replace an older tank heater often see annual utility savings of $80–$150, depending on household size and hot-water usage.
What size tankless water heater do I need for my home?
We size your unit based on peak demand, measured in gallons per minute (GPM), and the required temperature rise (difference between incoming groundwater temperature and desired hot-water temperature). A typical Cowan household with two bathrooms and standard fixtures usually needs a unit rated around 7–9 GPM at a 70 °F rise. Larger families, soaking tubs, or simultaneous appliance use may warrant a 10–11 GPM model or multiple units plumbed in parallel.
How long does a professional tankless water heater installation take?
Most single-unit residential installations in Cowan are completed in one day. Our crew arrives in the morning, removes the old tank, installs gas or electric connections, mounts the tankless unit, sets up venting/drain lines, and tests performance. Complexities such as upsizing gas lines, adding a condensate drain, or relocating the heater can extend the job to two days.
Is special maintenance required for a tankless system?
Yes, but it’s straightforward. Hard-water minerals can build up inside the heat exchanger, so manufacturers recommend descaling (flushing) the unit with white vinegar or a citric-acid solution once a year—more often if you have very hard water. We offer affordable annual service plans that include flushing, filter cleaning, and a full safety inspection to keep your warranty valid and efficiency high.
What incentives or rebates are available in Cowan for installing a tankless water heater?
Cowan residents served by Tennessee Valley Authority (TVA) may qualify for EnergyRight rebates of up to $200 on high-efficiency gas or electric tankless models. Federal tax credits under the Inflation Reduction Act provide 30 % of the project cost (including labor) up to $600 for ENERGY STAR–certified gas units installed in 2023–2032. We handle all rebate paperwork and provide itemized invoices for tax purposes.
What kind of warranty and lifespan can I expect?
Quality tankless water heaters typically come with a 12-year heat-exchanger warranty, 5-year parts warranty, and 1-year labor warranty. With proper maintenance, the expected service life is 20–25 years—roughly double that of a conventional tank. Our installation includes registration with the manufacturer to ensure full coverage and free labor on any warranty repairs during the first year.