- HEP Plumbing
- Whisper-quiet Dual-flush Systems

Whisper-quiet Dual-flush Systems
Whisper-quiet Dual-flush Systems | Toilet Upgrades and Replacements | Plumbing | South Pittsburg
Upgrade the heart of your bathroom with HEP’s whisper-quiet dual-flush technology, thoughtfully installed by local pros who know South Pittsburg homes inside and out. Our modern systems slash water consumption without sacrificing power, giving you the satisfaction of a pristine flush every time—minus the noise. From sleek, space-saving designs to ADA-compliant comfort heights, we stock options that fit your style, budget, and sustainability goals.
Whether you’re tired of constant clogs, anxious about soaring utility bills, or simply craving a fresh look, our toilet upgrades and replacements service makes the transformation effortless. We handle removal, installation, testing, and clean-up in one tidy visit, backed by transparent pricing and HEP’s customer-first guarantee. Say goodbye to the gush and grind of outdated fixtures and hello to serene efficiency—schedule your consultation today and experience the quiet confidence of a perfectly tuned bathroom.
FAQs
What is a whisper-quiet dual-flush toilet and how is it different from a standard toilet?
A whisper-quiet dual-flush toilet is engineered with insulated tanks, soft-close seats, and precision-balanced valves that dramatically reduce flushing noise. The “dual-flush” feature gives users two buttons or levers: a reduced-volume flush (usually 0.8-1.0 gpf) for liquid waste and a full-volume flush (1.28-1.6 gpf) for solids. Compared with a conventional single-flush toilet (often 1.6-3.5 gpf), you get both lower noise levels—ideal for late-night use or neighboring bathrooms—and significant water savings without sacrificing performance.
How much water and money can I expect to save by upgrading to a dual-flush system?
EPA data show that dual-flush toilets can cut water use by 30–50 % per flush cycle. In a typical South Pittsburg household of four, that translates to about 12,000–15,000 gallons saved per year. At Tennessee’s average water rate of roughly $0.006–$0.007 per gallon, this means an annual utility-bill reduction of $70–$100. Over a 10-year lifespan, that’s $700–$1,000 in savings—often enough to pay for the fixture and installation.
Will a whisper-quiet dual-flush toilet fit my existing plumbing in South Pittsburg?
In most cases, yes. Modern dual-flush models are designed to fit standard 12-inch rough-ins and 3- or 4-inch waste lines found in the majority of South Pittsburg homes. If you have an older 10-inch rough-in, wall-hung bowl, or a unique corner setup, our plumbers will measure the flange-to-wall distance and recommend either an offset flange, an adapter kit, or a specialized compact model. We also check water-supply shut-off height and pressure to ensure seamless compatibility.
What does the replacement or installation process involve, and how long will it take?
A typical dual-flush replacement is a same-day job: 1) Site protection and water shut-off (15 min); 2) Old toilet removal and flange inspection (30 min); 3) Flange repair or wax-free seal installation if needed (15-30 min); 4) New bowl and tank assembly, anchoring, and level check (30 min); 5) Supply line hookup, fill-valve calibration, and noise test (20 min); 6) Final walkthrough and cleanup (15 min). More complex scenarios—sub-floor damage, flange rust, or relocating the toilet—can extend the job to 4–6 hours or require a follow-up visit.
Are there any permits or code requirements for toilet upgrades in South Pittsburg?
For straight 1-for-1 replacements with no drain relocation, the City of South Pittsburg does not require a separate building permit; however, all work must comply with the 2018 International Plumbing Code adopted by Marion County. If we move the drain, alter venting, or upgrade from a 3- to 4-inch line, a plumbing permit and inspection are mandatory. Our licensed plumbers handle all paperwork, schedule county inspections when required, and ensure that the new fixture meets WaterSense® and ADA height guidelines if requested.
What maintenance is needed and are replacement parts readily available?
Maintenance is minimal: 1) Clean the bowl with non-abrasive cleaners; 2) Every 6–12 months, remove the dual-flush valve cap and rinse any mineral build-up; 3) Check the tank’s rubber seals for wear after five years. Because we install major brands like Toto, Kohler, and American Standard, replacement buttons, seals, and fill-valves are stocked at local South Pittsburg supply houses and big-box stores. If you ever notice a weak flush or phantom refilling, call us—most fixes are a quick gasket swap or valve adjustment that we can complete in under 30 minutes.