Sky-high Utility Bill
Sky-high Utility Bill | Tankless Water Heater Install | Plumbing | Collegedale
Tired of opening sky-high utility bills every month in Collegedale? HEP’s plumbing pros specialize in precision tankless water heater install services that replace bulky, energy-draining tanks with sleek, on-demand efficiency. Imagine limitless hot water the moment you turn the tap, all while slashing standby energy loss and freeing up valuable space in your utility closet.
Our licensed technicians arrive on time, protect your home like it’s their own, and calibrate every line for peak performance—so you start saving from the very first shower. Backed by transparent pricing and Collegedale’s friendliest customer support, HEP turns your water-heating upgrade into a hassle-free experience that keeps comfort high and those utility bills low. Get ready to feel the difference every time the hot water flows—because with HEP, better plumbing means better living.
FAQs
How does installing a tankless water heater lower my sky-high utility bills in Collegedale?
Traditional storage heaters keep 40–80 gallons of water hot 24/7, so you continuously pay for standby heat loss. A tankless unit, by contrast, heats water only when a tap is turned on. In most homes this cuts water-heating energy use by 25–40 %. Because electricity and natural-gas rates in Collegedale have risen sharply in recent years, those savings translate into noticeably smaller monthly bills. Many customers see the system pay for itself in 4–6 years.
What size tankless water heater should I choose for my home?
Sizing is based on flow rate (gallons per minute, or GPM) and temperature rise (the difference between incoming groundwater and desired hot-water temperature). A typical two-bathroom Collegedale home needs 6–8 GPM to run a shower and an appliance simultaneously. We start with a whole-house hot-water audit—counting fixtures, checking groundwater temps (usually 55–60 °F here) and measuring existing demand spikes—to recommend the right BTU rating. Oversizing wastes money; undersizing leaves you with lukewarm water, so a professional calculation is crucial.
Will a tankless system give me enough hot water for multiple showers and appliances at once?
Yes, if it’s properly sized and installed. A high-efficiency condensing unit at 199,000 BTU can supply 9–11 GPM at a 60 °F rise—enough for two showers, a dishwasher and a washing machine running concurrently. We also offer cascading options that link two smaller units if your household needs over 12 GPM. Our technicians map water lines to minimize pressure drops, ensuring consistent temperature even during peak demand.
How long does installation take, and will my water be shut off?
Most residential swaps are completed in one working day. We shut off water and gas/electric only during the final change-over—typically 2–4 hours—so you’ll still have cold-water access for most of the project. Complex rerouting or vent penetrations can add time, but we’ll give you an exact timeline during the onsite estimate. We also haul away the old tank at no extra charge.
Are there rebates or tax credits for tankless water heaters in Collegedale or Tennessee?
Absolutely. Until 2032, the federal Inflation Reduction Act offers a 30 % tax credit (up to $600) on ENERGY STAR®-certified gas tankless units. TVA’s EnergyRight program currently provides up to $300 in bill credits when you upgrade from an electric tank. Several local gas utilities, including Chattanooga Gas, add $200–$400 rebates for high-efficiency models. We handle all paperwork and will apply eligible incentives to your quote so you see the savings up front.
What kind of maintenance does a tankless water heater require?
Because there’s no storage tank to rust or leak, major failures are rare. The main task is descaling the heat exchanger once a year—especially in Collegedale’s moderately hard water—to prevent mineral buildup that can lower efficiency. We install an isolation-valve kit during the install, so flushing with white vinegar or food-grade cleaner takes about 45 minutes. A yearly check on air intake, venting and combustion is also recommended. With routine service, tankless units last 20–25 years—almost double the lifespan of a conventional heater.