- HEP Plumbing
- Water-saving Models

Water-saving Models
Water-saving Models | Plumbing Fixture Replacements | Plumbing | Cumberland Gap
Imagine turning on a faucet in your Cumberland Gap home and knowing every drop is working smarter, not harder. HEP’s water-saving models deliver that peace of mind, blending sleek design with cutting-edge efficiency to cut consumption—and costs—without sacrificing performance. From whisper-quiet, high-efficiency toilets to aerated showerheads that feel luxurious yet sip water, our skilled technicians swap out wasteful fixtures in a single visit, leaving your bathroom and kitchen instantly greener.
Choosing HEP for plumbing fixture replacements means you’ll enjoy lower utility bills, increased property value, and the satisfaction of doing right by the Cumberland Gap environment. We handle the entire process—from helping you select EPA WaterSense-certified products to flawless installation—so all you have to do is turn the handle and enjoy the savings. Ready to upgrade? Give us a call and experience how effortless conservation can be.
FAQs
What counts as a “water-saving” plumbing fixture?
A water-saving fixture is any toilet, faucet, showerhead, or urinal that has been engineered to deliver the same or better performance while using at least 20 % less water than federal code allows. Most of the models we install in Cumberland Gap carry the EPA WaterSense label—1.28 gpf (gallons per flush) or less for toilets, 1.5 gpm (gallons per minute) or less for lavatory faucets, and 2.0 gpm or less for showerheads.
How much can I really save by replacing my old fixtures?
The average pre-1994 toilet uses 3.5–5 gpf. Swapping it for a 1.28 gpf WaterSense toilet saves about 13,000 gallons of water per year for a family of four—roughly $110–$150 in combined water and sewer charges at Cumberland Gap’s current utility rates. Replacing two bathroom faucets and one showerhead can add another 5,000–7,000 gallons in savings, bringing your potential annual utility bill reduction to $140–$200.
Will low-flow fixtures reduce my water pressure or comfort?
No. Modern water-saving products rely on refined flow channels, air-infusion aerators, and pressure-compensating valves. You will feel a strong, even spray in the shower and full coverage from faucets, but with less water volume. Toilets use siphon-jet or pressure-assist technology to ensure a powerful, one-flush performance.
My house in Cumberland Gap is more than 50 years old—are the new fixtures compatible?
Yes. All standard WaterSense fixtures use the same ½-inch supply lines and 12-inch toilet rough-in found in older homes. During our on-site assessment, we check shut-off valves, supply pressure, and drain alignment. If any adapters or minor piping updates are needed, we include them in the written estimate before work starts.
Are there rebates or tax incentives for water-saving fixture upgrades in Cumberland Gap?
Claiborne County Utility District periodically offers bill credits for WaterSense toilets; these are typically $25–$50 per toilet (check current availability). Tennessee Valley Authority’s EnergyRight program sometimes bundles water-efficient fixtures with energy upgrades. In addition, WaterSense products qualify for the federal Residential Energy-Efficient Home Improvement Credit—30 % of material cost, up to a $600 cap. We provide all model numbers and documentation you need for submissions.
What does the replacement process involve and how long will my water be off?
Most single-fixture swaps (toilet, faucet, or showerhead) take 60–90 minutes. We shut off the supply only to the fixture being serviced, so the rest of your home still has running water. For multi-fixture projects, we stage the work so downtime is minimal—rarely more than 15–20 minutes at a time. When finished, we haul away the old units, test every connection for leaks, and leave you with a manufacturer warranty card and our own one-year labor guarantee.