- HEP Plumbing
- Shower Valves

Shower Valves
Shower Valves | Plumbing Fixture Replacements | Plumbing | Blountville
When your shower struggles with fluctuating temperatures, stubborn handles, or persistent drips, HEP swoops in with fast, dependable solutions right here in Blountville. Our licensed technicians swap out worn-out shower valves with precision, restoring steady pressure and perfect temperature control while protecting your home from hidden leaks and water-wasting surprises.
From modern thermostatic valves to stylish trim kits, we make plumbing fixture replacements simple and stress-free. You’ll get upfront pricing, respectful service, and spotless clean-up—plus the peace of mind that every new component is backed by HEP’s satisfaction guarantee.
FAQs
What are the most common signs that my shower valve needs to be repaired or replaced?
Tell-tale symptoms include difficulty turning the handle, sudden swings in water temperature, reduced or inconsistent water pressure, leaks behind the trim plate, or water dripping from the showerhead when the valve is off. In older homes around Blountville, mineral build-up from our moderately hard water supply can also cause the valve’s internal cartridges to seize. If you notice any of these issues, it’s best to have a licensed plumber inspect the valve before a small problem escalates into water damage inside the wall cavity.
What types of shower valves can your Blountville plumbing team install or replace?
We work with all standard and specialty valve configurations, including pressure-balancing valves, thermostatic mixing valves, diverter valves for tub/shower combos, transfer valves for multi-spray systems, and volume-control valves. We service major brands such as Moen, Delta, Kohler, and Pfister, and can retrofit older two-handle setups to a modern single-handle valve that meets current Tennessee plumbing code.
How long does a typical shower valve replacement take, and will my water be shut off all day?
Most straightforward valve swaps take 2–4 hours from shut-off to final testing. We isolate the bathroom supply lines so only the affected fixture loses water during the work, not the entire house. If drywall, tile, or other finishes need to be opened for access, we’ll discuss the timeline in advance. Even with light wall repair, the project is usually completed within the same business day for Blountville homes.
Can replacing my shower valve improve water efficiency and temperature control?
Yes. Modern pressure-balancing and thermostatic valves maintain a consistent temperature even when someone flushes a toilet or starts the dishwasher, reducing the need to adjust the handle and waste water. Many new valves are WaterSense-certified, using 20–30 % less water without sacrificing performance. Upgrading is an easy way to lower utility bills while enhancing comfort and safety—especially important for children and older adults who are sensitive to sudden temperature changes.
Do you only replace shower valves, or can you upgrade other bathroom plumbing fixtures at the same time?
We offer full fixture replacement services, including new showerheads, hand showers, tub spouts, faucets, and even complete shower trim kits. Bundling these upgrades with your valve replacement saves labor costs and ensures all components match in finish and performance. We can also install low-flow toilets, ADA-compliant grab bars, and water-saving aerators during the same appointment if you’re planning a broader bathroom refresh.
Are permits or inspections required for shower valve replacements in Blountville, Tennessee?
In Sullivan County, minor like-for-like replacements inside existing walls generally do not require a building permit. However, if we relocate plumbing lines, convert a two-handle valve to a single-handle, or open structural walls, the Blountville building department may require a permit and inspection. Our licensed plumbers stay current with local codes and can handle all permitting paperwork, ensuring your project is compliant and documented for future home resale.