- HEP Plumbing
- Certified Plumbers

Certified Plumbers
Certified Plumbers | Tankless Water Heater Install | Plumbing | Huntland
Imagine stepping into a Huntland shower that never runs cold and watching your energy bills shrink month after month—that’s the everyday reality our certified plumbers deliver with a professional tankless water heater install. HEP’s team evaluates your home’s hot-water demand, recommends the perfect high-efficiency unit, and completes the installation with meticulous craftsmanship that meets all local codes. We arrive on time, protect your property like it’s our own, and leave you with a sleek, wall-mounted heater that frees up space and supplies endless hot water on demand.
From the first phone call to the final system check, you’ll feel why homeowners across Franklin County trust HEP Plumbing. Our licensed technicians handle permits, haul away your old tank, and walk you through easy maintenance tips to maximize savings. Backed by industry-leading warranties and 24/7 emergency support, we turn what could be a stressful upgrade into a seamless experience—so you can enjoy reliable comfort and lower utility costs for years to come.
FAQs
What are the main benefits of installing a tankless water heater in my Huntland home?
Tankless units heat water on demand, so you get endless hot water, reduced standby energy loss, and lower utility bills—often 20–40 % less than a storage tank. They also free up floor space, last about twice as long (20+ years with proper care), and qualify for valuable energy-efficiency rebates available to Huntland residents.
How long does a typical tankless water heater installation take?
Most residential installations in Huntland require 4–6 hours once we arrive on-site. This includes removing the old tank, upgrading gas or electrical connections if needed, mounting the new unit, plumbing it in, testing for leaks, and performing a full system start-up. Larger homes or complex retrofits may take up to a full work-day, but we’ll give you an accurate time estimate after the on-site assessment.
Are your plumbers certified to install all major brands of tankless water heaters?
Yes. Every technician on our team holds a Tennessee journeyman or master plumbing license and is factory-trained by leading manufacturers such as Rinnai, Navien, Rheem, and Noritz. Certification ensures your installation meets local codes, preserves manufacturer warranties, and guarantees safe, efficient operation.
What size tankless water heater do I need?
Sizing is based on peak hot-water demand, measured in gallons per minute (GPM), and your incoming groundwater temperature. During our free evaluation, we calculate the total GPM of fixtures you may run simultaneously—showers, washing machines, etc.—and select a unit powerful enough to deliver that flow at Huntland’s average winter inlet temperature (about 50 °F). Most three-bedroom homes here require a 6–9 GPM unit, while larger households sometimes need multiple units in parallel.
Do tankless water heaters need regular maintenance?
They do. To keep performance high and protect the heat exchanger, we recommend an annual service that includes flushing the unit with a descaling solution, cleaning the air intake filter, and checking gas pressure or electrical connections. Our maintenance plans make this easy and help maintain warranty coverage.
What warranties and guarantees do you provide with your installations?
You receive the full manufacturer’s warranty—typically 15 years on the heat exchanger and 5 years on parts—plus our own 1-year labor warranty covering workmanship and installation materials. We also offer a 100 % satisfaction guarantee: if any installation-related issue arises within the first year, we’ll correct it at no cost, ensuring your new tankless system operates flawlessly.