One-piece Models
One-piece Models | Toilet Upgrades and Replacements | Plumbing | Elizabethton
Looking for a sleeker, easier-to-clean commode that saves water without sacrificing power? HEP’s licensed plumbers specialize in premium one-piece designs that elevate comfort and style while trimming utility bills. We stock the latest concealed-trapway models, whisper-quiet flush technologies, and ADA-height options—so whether you’re outfitting a historic downtown bungalow or refreshing a modern build, we’ll match you with the perfect fit. Our local team handles everything from careful removal of your old unit to precise wax-ring placement and post-install testing, leaving your Elizabethton bathroom spotless and fully functional the same day.
Because toilets aren’t just fixtures—they’re daily essentials—HEP backs every installation with clear, upfront pricing and a satisfaction guarantee. If a problem arises down the road, one call brings a trusted technician to your door, 24/7. Discover how effortless and affordable toilet upgrades and replacements can be when you partner with the hometown pros who “Handle Everything Plumbing.”
FAQs
What advantages does a one-piece toilet offer compared with a traditional two-piece model?
A one-piece toilet is molded as a single unit, so there are no seams between the tank and the bowl. That design makes the fixture easier to keep clean, eliminates the chance of leaks at the tank-to-bowl gasket, and gives the toilet a sleeker profile that fits well in modern bathrooms. One-piece toilets are also slightly shorter from floor to tank lid, which can be helpful in tight Elizabethton bathrooms, and most models ship with high-efficiency 1.28-gallon-per-flush (gpf) or better flushing systems that save water compared with older 3.5-gpf two-piece toilets.
Will a new one-piece toilet fit the existing rough-in in my Elizabethton home?
Ninety percent of Carter County homes have a standard 12-inch rough-in, and virtually every major one-piece model is built to that specification. If your bathroom has a 10- or 14-inch rough-in, our technician will measure before ordering and recommend brands—such as Kohler, Toto, or American Standard—that offer alternate rough-in kits or specialty bases. In the rare case that the rough-in must be modified, we can move the flange or install an offset flange that meets Tennessee plumbing code without tearing out the entire floor.
How long does it take to remove my old toilet and install a new one-piece unit?
For a straightforward replacement with no flange repairs, our licensed plumber can complete the job in about 2–3 hours: 30 minutes to drain and remove the existing toilet, 45–60 minutes to prep and set the new wax (or waxless) seal, secure the toilet, and level it, 30 minutes to connect the supply line, test for leaks, and adjust the fill valve, and the balance of the time for cleanup and haul-away. If we discover subfloor damage or need to replace a corroded shut-off valve, the visit can extend to 4–5 hours, but we will give you a revised timeline and cost before proceeding.
Can upgrading to a one-piece toilet lower my water bill?
Yes. Elizabethton Water Resources bills customers by the gallon, and switching from a pre-1994 3.5-gpf toilet to a WaterSense-certified 1.28-gpf one-piece model can save a family of four more than 13,000 gallons per year—that’s roughly $90–$110 in annual water charges. Dual-flush one-piece toilets provide even greater savings by using 0.8 gpf for liquid waste and 1.28 gpf for solids, all while meeting the flushing performance standards set by the EPA’s WaterSense program.
Do you handle removal of the old toilet and any permits required in Elizabethton?
Absolutely. We protect your home with drop cloths, remove and recycle or dispose of your old porcelain at the Carter County Landfill, and leave the bathroom spotless. For simple replacements, Elizabethton does not require a plumbing permit, but if the job involves moving the drain line or structural changes, we will file the permit with the city Building & Codes Department and schedule the inspection—no extra paperwork for you.
What does a one-piece toilet replacement cost in Elizabethton, and do you offer financing?
Total installed price depends on the model you choose. Most customers select a quality mid-range WaterSense one-piece toilet priced between $475 and $750 installed. Premium comfort-height or skirted designs can range from $900 to $1,400. Every quote includes the fixture, new supply line, wax seal, labor, haul-away, and a 12-month workmanship warranty. We partner with GreenSky to offer 0% interest for six months or low-interest plans up to 60 months, so you can upgrade now and pay over time.