Certified Professionals
Certified Professionals | Tankless Water Heater Install | Plumbing | Dunlap
When Dunlap homeowners choose HEP’s certified professionals for a tankless water heater install, they’re getting more than a sleek new appliance—they’re investing in year-round comfort, lower energy bills, and the peace of mind that comes with factory-trained technicians. Our crew arrives on time, evaluates your household’s hot-water demand, and expertly mounts a compact, high-efficiency unit that delivers endless hot water while freeing up valuable space. Because we’re local, we know the region’s water quality and building codes, so every connection, vent, and safety check meets or exceeds Tennessee standards.
From the first call to the final test-fire, you’ll experience the friendly, no-pressure service that’s made HEP a trusted name across Sequatchie Valley. We haul away your old tank, register your new system’s warranty, and show you how to optimize settings through smart-control features—then back it all with 24/7 emergency support. Ready to ditch that bulky, energy-guzzling tank and enjoy on-demand hot water? Let HEP handle the upgrade and feel the difference every morning.
FAQs
What are the main benefits of switching to a tankless water heater for my Dunlap home?
Tankless units heat water on demand, so you never run out of hot water and you eliminate standby heat loss from a storage tank. Most homeowners in Dunlap report energy-bill reductions of 20–40 %, longer appliance life (20+ years with proper care), and extra space because the wall-mounted units are much smaller than traditional tanks.
How long does a typical tankless water heater installation take?
For a straightforward replacement, our certified professionals can complete the job in 4–6 hours. If we need to up-size the gas line, add new venting, or relocate the unit, installation may extend to a full working day. Before we begin, we provide a written time estimate so you know exactly what to expect.
Are your plumbers certified to install all major brands of tankless units?
Yes. Every technician on our Dunlap team holds state plumbing licenses plus manufacturer training certifications from Rinnai, Navien, Rheem, Noritz, and Bosch. This ensures your new heater is installed to factory specifications, keeps the warranty intact, and complies with local building codes.
How do I know what size (flow rate) tankless water heater I need?
Sizing is based on two factors: 1) the maximum gallons per minute (GPM) your household uses during peak demand (e.g., running a shower and dishwasher simultaneously) and 2) the temperature rise needed to reach your desired hot-water temperature. We perform a free on-site assessment, calculate your peak GPM, and recommend a unit—usually 6–10 GPM for an average Dunlap household of 3–5 people.
How much can I expect to save on energy bills with a tankless system?
Savings vary with usage patterns, incoming water temperature, and the efficiency of your existing heater. On average, Energy Star-rated tankless models operate at 94–98 % efficiency vs. 60–70 % for many storage tanks. For a typical Dunlap family, that translates to $80–$120 per year in lower utility costs. Additional incentives such as TVA or federal tax credits may further reduce the payback period.
What maintenance is required after installation, and do you offer service plans?
Tankless heaters need an annual flush to remove mineral scale—especially important with Dunlap’s moderately hard water. We recommend a complete inspection once a year: flushing the heat exchanger, cleaning the air filter, checking gas pressure, and confirming vent integrity. Our Platinum Maintenance Plan covers all annual service, priority scheduling, and discounts on parts for one low fee.