- HEP Plumbing
- Whole-home Treatment

Whole-home Treatment
Whole-home Treatment | Water Purification | Plumbing | Maynardville
Imagine turning on any faucet in your Maynardville home and knowing that every drop is crystal-clear, pleasantly tasting, and free from the contaminants common to East Tennessee wells and municipal lines. HEPâs whole-home treatment plumbing system brings professional-grade water purification right to the source, filtering out sediment, chlorine, hard-water minerals, and even microscopic pollutants before they ever reach your glass, shower, or washing machine. The result is healthier water, softer skin and hair, longer-lasting appliances, and true peace of mindâall delivered by a team thatâs been serving our neighbors for decades.
From your first call to final installation, our licensed technicians handle everything: personalized testing, system sizing, seamless plumbing integration, and ongoing maintenance reminders. We back each unit with industry-leading warranties and the friendly, 24/7 support HEP is famous for, so you can stop lugging bottled water, banish stubborn soap scum, and enjoy cleaner clothes, dishes, and coffee with every cycle. Ready to elevate life at home? Contact HEP today and discover how effortless superior water can be.
FAQs
What is a whole-home water treatment system and how does it differ from a faucet or pitcher filter?
A whole-home, or âpoint-of-entry,â system is installed on the main water line where it enters your Maynardville house. Every tapâkitchen, bath, laundry, outdoor spigotsâreceives treated water. Faucet, countertop, or refrigerator filters treat water only at a single point of use. Whole-home solutions protect your plumbing, appliances, and your familyâs skin and hair from contaminants 24/7, whereas point-of-use devices focus only on drinking or cooking water.
What specific water quality problems do Maynardville residents commonly want to solve?
Union Countyâs municipal and well sources can contain high hardness (calcium and magnesium), chlorine or chloramine disinfectants, iron staining, sulfur (rotten-egg odor), and occasional agricultural or industrial runoff. Many homeowners also ask about lead from older service lines and microbes such as bacteria or cysts in private wells. A customized whole-home treatment setupâtypically combining a softener, catalytic carbon, and optional UV or reverse-osmosis stageâcan address all of these local concerns in one integrated package.
How much plumbing work and floor space are required for installation?
Most systems fit in a garage, basement, or utility closet and need roughly 2â4 sq ft of floor area plus 48â60 inches of vertical clearance. Our technicians cut into the main water line, add a bypass valve, and tie in the inlet and outlet of the treatment tanksâusually a half-day job with the water off for only 30â60 minutes. If you have a well pressure tank or existing softener, we can often reuse the same connections to minimize additional piping.
Will one system handle hardness, chlorine taste, and potential well contaminants at the same time?
Yes. We design multi-stage units that stack different media in series. A high-capacity water softener removes hardness minerals; a catalytic carbon tank eliminates chlorine/chloramine, pesticides, and bad taste; and optional add-ons such as KDF, sediment pre-filters, UV sterilizers, and whole-home reverse osmosis membranes target metals, sulfur, bacteria, and nitrates. Our water test (free in Maynardville) tells us exactly which cartridges or tanks you need so youâre not over- or under-treating your water.
How often do I need to replace filters or service the system, and can I do it myself?
Most media tanks last 8â10 years before a simple rebed, while sediment pre-filters are swapped every 6â12 months and UV lamps annually. Salt for softeners is topped up every 4â6 weeks depending on household size. Homeowners comfortable with turning off a bypass valve can change cartridges themselves; however, our low-cost annual maintenance plan covers testing, cleaning, media checks, and any warranty parts so you never have to touch the equipment.
What is the price range for a whole-home water purification system in Maynardville, and do you offer financing?
Complete packages start around $1,800 for a basic softener-carbon combo and can reach $5,000â$8,000 for premium set-ups with UV or whole-house RO. Every quote includes parts, labor, first-year service, and a 10-year tank warranty. We partner with local credit unions to provide 0% same-as-cash plans for 12 months or low-interest terms up to 60 months, so you can enjoy clean, great-tasting water right away without a large upfront expense.