- HEP Plumbing
- Licensed Plumbers

Licensed Plumbers
Licensed Plumbers | Tank Water Heater | Plumbing | Tazewell
When chilly Tazewell mornings demand a hot shower, HEP’s licensed plumbers are ready to keep the comfort flowing. Our technicians arrive on-time, treat your home with respect, and back every job with rock-solid guarantees—because you deserve service as reliable as the water you depend on.
Whether you need fast repairs, energy-saving upgrades, or a full replacement, we specialize in everything related to a tank water heater. Count on us for flushes that boost efficiency, thermostat calibrations that trim utility bills, and seamless installations of trusted brands. Call today and discover why neighbors all over Tazewell say, “Happy HEP, Happy Home!”
FAQs
What areas around Tazewell do your licensed plumbers serve for tank-type water heater work?
Our team of state-licensed plumbers is based in Tazewell and provides full service—including installation, replacement, repair, and annual maintenance—for conventional tank water heaters throughout Tazewell County as well as neighboring communities such as New Tazewell, Harrogate, Claiborne, Sharps Chapel, and Cumberland Gap. If you’re unsure whether we cover your address, just call our office and we’ll confirm same-day.
How long does a standard tank water heater replacement or installation usually take?
For a like-for-like replacement, most jobs take 2–4 hours. This includes draining and removing the old tank, setting the new unit, reconnecting water and gas or electrical lines, bringing the installation up to current code, pressure testing, and relighting or energizing the system. If we need to upgrade venting, run new electrical circuits, or pull a special permit from Tazewell City Hall, add one to two more hours.
What are the signs that my storage-tank water heater needs to be replaced rather than repaired?
You should start budgeting for replacement if your unit is 10–12 years old, shows visible tank corrosion or leaking, produces rusty or sandy water, rumbles or bangs despite flushing, or fails to maintain set temperature. Because tank water heaters are “sealed” appliances, a leaking tank cannot be welded or patched safely, so a new unit is the only long-term fix. Our plumbers can inspect the heater on site and give you honest guidance on repair vs. replacement costs.
How much does a new tank water heater cost in the Tazewell area?
Prices vary with fuel type, capacity, efficiency rating, and installation complexity. As a ballpark, a 40- to 50-gallon natural-gas or electric model with a 6-year warranty typically ranges from $1,000 to $1,600 installed. High-efficiency or power-vented gas units, larger 75- or 80-gallon tanks, or conversions that require venting or electrical upgrades can run $1,800–$2,800. After a free on-site assessment we provide a firm, upfront quote that includes labor, materials, permits, removal of the old tank, and sales tax—no surprises.
Are there ways to make my conventional tank water heater more energy-efficient?
Yes. First, set the thermostat to 120 °F; every 10-degree reduction can save 3–5 % in energy costs. Second, insulate the first 3–5 ft of hot-water piping with foam sleeves and consider a fiberglass jacket for older, uninsulated tanks (newer models already have high-density foam). Third, flush sediment from the tank annually to maintain heat-transfer efficiency. Finally, if your heater is over 10 years old, replacing it with a newer model featuring thicker insulation and better anode rods can cut operating costs by up to 20 %.
Do you offer emergency service for leaking or failed water heaters?
Absolutely. Our licensed plumbers are on call 24/7 for Tazewell residents. If your tank ruptures or the pressure-relief valve won’t stop discharging, shut off the cold-water supply and, if gas-fired, turn the gas valve to the OFF position (or trip the breaker for electric units). Then call us. We can usually be on site within 60–90 minutes, isolate the leak, and either perform a temporary repair or arrange same-day replacement. All emergency work is performed to Tennessee state plumbing code and backed by our parts-and-labor warranty.