- HEP Plumbing
- Licensed Plumbers

Licensed Plumbers
Licensed Plumbers | Tank Water Heater | Plumbing | Lookout Mountain
When the chill rolls off Lookout Mountain and a hot shower beckons, you want to know your tank water heater is up to the task. HEPâs licensed plumbers live and work right here in the valley below, so we understand both the unique water conditions and the urgency of getting reliable hot water back fast. From new installations sized perfectly for your household to precision repairs that extend the life of your existing unit, our team delivers craftsmanship you can feel every time you turn the tap.
We back every service with transparent pricing, courteous technicians, and a workmanship guarantee thatâs as solid as the mountain itself. Whether your current tank water heater is making strange noises, struggling to keep up, or you simply want the latest high-efficiency model, one call to HEP reconnects you with comfortâusually the very same day. Tight schedules, steep driveways, HOA rules? Weâve seen it all and handled it with a smile, so you can get back to the moments that matter most.
FAQs
Do I need a licensed plumber to install or replace a tank water heater in Lookout Mountain?
Yes. Tennessee plumbing codes require any water heater installationâgas or electricâto be performed or supervised by a state-licensed plumber. A licensed professional ensures the new unit is properly sized, safely connected to gas or electrical lines, equipped with a code-approved expansion tank, and inspected for leaks and venting issues. Hiring a licensed plumber also protects your manufacturer warranty and helps you pass any municipal inspection in Lookout Mountain.
How long does a standard tank water heater installation take?
For most residential jobs in Lookout Mountain, a straight tank-for-tank replacement takes 2â4 hours. This includes draining and removing the old heater, setting the new one in place, reconnecting water, gas/electric, and testing. If the job involves relocating the heater, upgrading venting, adding an expansion tank, or pulling new electrical circuits, the project can extend to a full day.
What size tank water heater is right for my home?
Sizing depends on household occupancy, simultaneous fixture use, and peak-hour demand. A quick rule of thumb is 40â50 gallons for 2â3 people, 50â60 gallons for 3â4 people, and 75+ gallons for 5 or more. Our licensed plumbers also calculate First Hour Rating (FHR), factoring in local inlet-water temperatures in Lookout Mountain (often 55â60 °F) to ensure you never run out of hot water during morning showers or laundry cycles.
How much does a new tank water heater cost in Lookout Mountain?
Installed prices generally range from $1,100â$1,700 for a standard 40â50 gal gas unit and $900â$1,400 for electric models. Variables include tank capacity, fuel type, energy efficiency (standard vs. high-efficiency), venting upgrades, permit fees, and whether code-mandated accessories like seismic straps or expansion tanks are required. We provide upfront, written estimates so there are no surprises.
What maintenance can extend the life of my tank water heater?
1) Drain or flush the tank yearly to remove sediment common to the local water supply and prevent efficiency loss. 2) Inspect and replace the sacrificial anode rod every 3â5 years to combat corrosion. 3) Check the temperature-pressure relief (TPR) valve annually. 4) Set the thermostat to 120 °F to slow scaling and reduce energy bills. Our service plans include these tasks and a comprehensive safety inspection.
What signs indicate my tank water heater needs repair or replacement?
Watch for rumbling or popping noises (sediment buildup), rusty or discolored hot water (tank corrosion), water pooling around the base, inconsistent water temperatures, or age beyond 10â12 years (gas) or 12â15 years (electric). If you notice any of these symptoms, call our Lookout Mountain plumbing team for an assessment before a small problem becomes an emergency leak.