- HEP Plumbing
- Pressure-assist Model

Pressure-assist Model
Pressure-assist Model | Toilet Upgrades and Replacements | Plumbing | Copperhill
Looking for reliable toilet upgrades and replacements in Copperhill? HEP’s certified plumbers specialize in pressure-assist models that unleash a powerful, clog-resistant flush while conserving water and lowering monthly bills. From guiding you through the latest eco-friendly options to handling every bolt, gasket, and connection with precision, we make the entire process effortless—often in a single visit.
Homeowners love the quieter operation, reduced maintenance, and sleek styling a modern pressure-assist toilet brings. Whether you’re refreshing a guest bath or tackling a full bathroom renovation, our team provides transparent pricing, punctual service, and a workmanship guarantee that lets you flush with confidence for years to come. Reach out today, and discover why Copperhill trusts HEP for plumbing solutions that truly perform.
FAQs
What is a pressure-assist toilet and how does it differ from a standard gravity toilet?
A pressure-assist toilet contains a sealed, air-filled pressure tank inside the porcelain tank. When water fills the pressure vessel, the trapped air is compressed. Pressing the flush lever releases both water and compressed air at high velocity, clearing the bowl more forcefully than a gravity toilet. Gravity toilets rely solely on the weight of the water, while pressure-assist units add air pressure for a stronger, faster, clog-resistant flush.
What advantages will I see after upgrading to a pressure-assist model?
• Powerful flush: Up to 70 percent more waste-clearing force reduces clogs and double-flushes. • Water savings: Most pressure-assist toilets use 1.0–1.1 gpf versus the 1.6 gpf common in older gravity units, meeting EPA WaterSense® guidelines. • Cleaner bowl: The vigorous action helps keep the bowl cleaner between scrubbings. • Reduced maintenance: Fewer clogs mean fewer plunger calls and less wear on drain lines.
Are pressure-assist toilets noisier than traditional toilets?
Yes, the discharge sound is noticeably louder for about one second because the water leaves under pressure. However, modern pressure-assist systems include mufflers and tank-insulating liners that keep the noise level comparable to a commercial restroom. If noise is a concern, we can recommend models with additional sound-dampening features.
Can a pressure-assist toilet be installed in my existing Copperhill bathroom without major renovation?
In most cases, yes. Pressure-assist bowls use the same 12-inch rough-in and standard floor flange as conventional toilets. As long as your water supply line can deliver at least 25 psi (most Copperhill homes have 40–60 psi), installation is straightforward. Our technicians remove your old toilet, inspect the flange, set the new unit with a high-grade wax or rubber seal, and reconnect the supply line—usually in under two hours.
What maintenance does a pressure-assist toilet require?
They need very little upkeep. Because there is no flapper, chain, or fill valve assembly inside the pressure vessel, common leak points are eliminated. Periodic tasks include: • Cleaning the bowl with non-abrasive cleaner. • Checking the supply stop and hose for drips. • Inspecting the pressure vessel every few years for proper charge (our team can do this during an annual plumbing inspection). If the toilet runs continuously, the cartridge seal inside the vessel may need replacement—an inexpensive 15-minute service.
How does your Copperhill pressure-assist replacement service work and what does it cost?
1. Free assessment: We visit your home, verify water pressure, measure clearances, and help you choose models that meet Copperhill building codes. 2. Quote & scheduling: You receive a written quote covering the new toilet, removal of the old unit, parts, labor, and haul-away. Most installations range from $680–$950, depending on the model selected. 3. Installation day: Licensed plumbers complete the swap in one visit, test for leaks, and dispose of your old fixture responsibly. 4. Warranty & support: All toilets come with a manufacturer’s warranty, plus our one-year labor guarantee. We remain on call for any post-install questions or adjustments.