Licensed Techs
Licensed Techs | Tankless Water Heater Install | Plumbing | Collegedale
Tired of cold-water surprises and bulky tanks eating up closet space? HEP’s licensed technicians bring next-level comfort to Collegedale homes with expert tankless water heater install services that deliver endless hot water on demand, lower energy bills, and a sleek footprint. We handle everything—from sizing and venting to code compliance—so you can enjoy reliable performance without the hassles.
Our local team shows up when promised, equips your new system with precision, and backs every job with transparent pricing and a rock-solid satisfaction guarantee. Join the growing number of Collegedale homeowners who have upgraded to smarter, greener water heating—schedule your tankless water heater install with HEP today and feel the difference every shower, every day.
FAQs
Why should I choose a tankless water heater over a traditional storage tank model?
Tankless units heat water on demand, eliminating standby heat loss and typically reducing energy bills by 20–40 percent. Because they have no storage tank, they free up space, last 18–20 years on average (versus 10–12 years for a tank), and can provide endless hot water as long as sizing is done correctly. In Collegedale, where utility rates continue to rise, these efficiency gains translate into noticeable monthly savings.
How do I know what size tankless water heater my Collegedale home needs?
Sizing is based on two factors: the maximum gallons per minute (GPM) your household uses at peak demand and the temperature rise required (difference between incoming water temperature and the desired hot-water set point). Our licensed technicians calculate your peak GPM by adding up the flow rates of fixtures you might run simultaneously (e.g., shower + kitchen sink) and then factor in local groundwater temperatures, which average 55–60 °F in Southeast Tennessee. We match those numbers to a unit that can deliver the required GPM at a 60-70 °F temperature rise, ensuring you never run out of hot water.
What fuel options are available, and which is best for my situation?
In Collegedale we commonly install natural-gas, propane, and electric tankless models. Natural gas generally offers the lowest operating cost and highest flow rates, but you must have a gas line with adequate capacity and proper venting. Propane works well for rural homes without natural-gas service. Electric units are compact and easier to vent but are best for smaller households or point-of-use applications because they require substantial electrical amperage. During our on-site evaluation we’ll review your utility availability, panel capacity, and hot-water demand to recommend the most cost-effective option.
How long does a professional tankless water heater installation take?
A straightforward replacement of an existing tankless unit can be completed in 3–5 hours. Converting from a storage tank usually takes 6–10 hours because we may need to upsize the gas line, add a condensate drain, install stainless-steel venting, or run new electrical circuits. Our team schedules most residential installations in Collegedale for a single day, arriving with all permits and materials so you’re never left without hot water overnight.
What maintenance does a tankless system require after installation?
To maintain efficiency and protect the heat exchanger from limescale, manufacturers recommend flushing the unit with food-grade vinegar once a year in our hard-water region. Our plumbing company offers an affordable annual service plan that includes descaling, cleaning the inlet filter, checking gas pressure, and updating firmware on smart models. Routine maintenance keeps your warranty valid and can extend the unit’s life well beyond the standard 15-year expectancy.
Are there rebates or incentives for installing a tankless water heater in Collegedale?
Yes. EPB and TVA periodically offer rebates of $200–$400 on qualifying ENERGY STAR® tankless water heaters. Federal tax credits under the Inflation Reduction Act cover 30 percent of the project cost, up to $600 for electric units and $2,000 for gas units that meet ULTRA-HIGH-EFFICIENCY criteria. We handle all paperwork and provide the necessary AHRI and efficiency documentation so you receive every available incentive.