- HEP Plumbing
- Fixture Replacements

Fixture Replacements
Fixture Replacements | Plumbing Fixture Replacements | Plumbing | Karns
When a dripping faucet keeps you awake or an outdated showerhead dulls your morning routine, HEP is ready to revive your bathroom and kitchen with expert plumbing fixture replacements. Our Karns technicians arrive on time, protect your home with clean work areas, and install industry-leading faucets, sinks, toilets, shower valves, and more—often in a single visit. Because we stock a wide variety of fixtures on our service vehicles, you won’t have to wait days for that fresh, leak-free upgrade.
Customers choose HEP for transparent pricing, courteous pros, and a 100% satisfaction guarantee that turns a necessary repair into a hassle-free experience. From swapping a garbage disposal to converting your bathroom to water-saving fixtures, we handle every detail so you can simply enjoy smoother water flow and lower utility bills. Need help today? Call or click to schedule and see why Karns trusts HEP for plumbing fixture replacements that look great, last long, and make life easier.
FAQs
What kinds of plumbing fixtures can you replace in Karns homes and businesses?
We can replace virtually any water-using fixture inside or outside your property, including kitchen and bathroom faucets, sinks, toilets, showerheads, tubs, garbage disposals, utility sinks, outdoor hose bibbs, and refrigerator or icemaker supply lines. If you have a specialty fixture—such as a bidet, pot filler, or smart touch-free faucet—our licensed plumbers have the training and manufacturer support to install those as well.
How do I know whether a plumbing fixture should be repaired or completely replaced?
Age, wear, and performance are the main factors. If your faucet or toilet is more than 10–15 years old, has recurring leaks, rust, mineral buildup, or cracking porcelain, replacement is usually more cost-effective than repeated repairs. Likewise, if parts are discontinued or the fixture no longer meets current water-efficiency standards, a new model will save water and lower utility bills. We’re happy to inspect your fixture, show you the cost difference, and let you decide.
Do I need a permit or inspection for fixture replacement in Karns?
For like-for-like fixture swaps (e.g., replacing a lavatory faucet with a new faucet in the same location), the Knox County permitting office typically does not require a permit. However, if the replacement involves relocating supply lines, altering drain configurations, or modifying the venting system, a plumbing permit and inspection are required. Our team stays current with local codes, secures any necessary permits on your behalf, and schedules the final inspection so you remain in full compliance.
What does a typical plumbing fixture replacement cost in the Karns area?
Pricing depends on fixture type, location, and any needed adjustments to existing plumbing. As a ballpark, faucet replacements usually range from $175–$350 including labor, standard toilets from $375–$650, and shower valve replacements from $450–$900. Premium or smart fixtures, tile or drywall repairs, and code upgrades add to the price. We provide a written, upfront quote after an on-site evaluation—no hidden fees and no work until you approve the estimate.
How long will the replacement take, and will my water be shut off the whole time?
Most single-fixture replacements are finished in 1–3 hours once we’re on site, while multi-fixture projects may take half a day. We shut the water supply only to the specific fixture (or to the house if shut-off valves are missing) and turn it back on as soon as the installation and leak-testing are complete. You’ll have running water in the rest of the home for most of the visit, and we coordinate scheduling around your routine for minimal disruption.
Can you install water-saving or eco-friendly fixtures?
Absolutely. We stock EPA WaterSense-certified faucets, showerheads, and high-efficiency toilets that reduce water usage by 20–60 % without sacrificing performance. We also offer touchless faucets, thermostatic shower valves, and dual-flush toilets that help conserve both water and energy. During your consultation we’ll explain flow rates, rebate opportunities from KUB or TVA, and expected utility bill savings so you can choose the best green solution for your home.