Hot Water
Hot Water | Tank Water Heater | Plumbing | Dunlap
Whether you’re shaking off a chilly Dunlap morning or tackling a mountain of dishes after a weekend cook-out, a dependable tank water heater keeps life comfortable. HEP’s licensed plumbers know every bolt, valve, and safety feature inside these classic workhorses, and we’re ready to repair, replace, or install the perfect model for your home. From diagnosing lukewarm water to hauling away the old unit, we handle the messy parts so you can get back to hot, worry-free showers.
Homegrown in Tennessee, HEP pairs small-town courtesy with cutting-edge training and parts stocked right on the truck, meaning most fixes are finished in a single visit. Upfront pricing, solid warranties, and 24/7 emergency service make it easy to trust us with your hot water needs—because around here, “Happy—You’ll Be!” isn’t just a slogan, it’s a promise you can feel every time you turn on the tap.
FAQs
How can I tell whether my existing tank water heater in Dunlap needs repair or full replacement?
Look for warning signs such as rusty or discolored hot water, rumbling sounds, water around the base of the tank, or water that never gets fully hot. If the unit is 10–12 years old, replacement is usually more cost-effective than repeated repairs. Our Dunlap plumbing team can inspect the unit, check the tank integrity, test the thermostat and heating elements, and provide an honest recommendation.
What size storage-tank water heater is right for my household?
Sizing depends on the number of people, simultaneous hot-water activities, and peak-hour demand. A typical 40–50 gal gas or 50–55 gal electric tank suits a 3–4 person family in Dunlap. Larger families or homes with soaking tubs may need 66–80 gal models. We calculate your ‘first-hour rating’ (FHR) and match it to your usage so you never run out of hot water but don’t overpay on energy.
How long does it take to install a new tank water heater in Dunlap?
Most standard replacements take 2–3 hours, including draining and removing the old unit, setting the new tank, connecting water lines and gas or electrical, pressure testing, and hauling away the old heater. If we need to relocate the unit, add a drain pan, or update venting to meet current Tennessee code, add another 1–2 hours.
Are there energy-efficient tank models, and will they really save money here?
Yes. High-efficiency gas units with electronic ignition and improved insulation reach EF ratings of 0.65–0.70, while heat-pump electric hybrids can exceed 3.5 UEF. In Dunlap, where electricity rates average 11–12¢/kWh and natural gas is comparatively inexpensive, heat-pump hybrids often cut electric water-heating costs by up to 60%. We can compare life-cycle operating costs so you see the payback period before you choose.
How often should I flush or service my water heater?
With Dunlap’s moderately hard water, we recommend draining a few gallons every 6 months and performing a full tank flush annually to remove sediment. Replace the sacrificial anode rod every 3–5 years, test the temperature-pressure relief (TPR) valve yearly, and inspect for corrosion on the cold-water inlet nipple. Regular maintenance extends service life and keeps your warranty valid.
What should I do if my tank water heater starts leaking?
First, turn off the power: switch the breaker for electric units or set the gas control to ‘pilot.’ Close the cold-water shut-off valve above the tank to stop incoming water. If the leak is from a fitting or the TPR valve, our plumbers can usually repair it. If it’s seeping from the tank wall or bottom, the glass lining has failed and the heater must be replaced. Call our 24/7 Dunlap emergency line and we’ll dispatch a licensed technician right away.