Water Treatment Services in Knoxville
Water Purification & Filtration Solutions for Knoxville Homes
Tap water that tastes like chlorine, mineral deposits on your fixtures, skin that feels dry after a shower: these aren’t just annoyances. They’re signs your water could use attention. Service Experts Knoxville installs, maintains, and repairs water purification and filtration systems for Knoxville homeowners, handled by licensed, insured, bonded, and ACE-certified technicians who’ve been serving this area since 1977.
Ready for cleaner, better-tasting water? Call Service Experts Knoxville at (865) 503-6775 to schedule water treatment service.
Water Quality Challenges We Address
Knoxville’s municipal water, supplied by the Knoxville Utilities Board (KUB), is drawn from the Tennessee River and classified as moderately hard, typically ranging from 60 to 120 milligrams per liter of calcium carbonate. Naturally occurring calcium, magnesium, iron, and manganese from East Tennessee soil are the main contributors. At these levels, the minerals aren’t a health concern, but they do affect your home.
Beyond hardness, chlorine used in municipal treatment can leave a noticeable taste and odor at the tap even when the water meets safety standards. Some households also face more serious contaminant concerns, including bacteria or heavy metals, that basic pitcher filters can’t adequately address.
Our water treatment services cover the full range of these challenges. We start with advanced testing to understand what’s actually in your water, then recommend the right solution for your home.
Filtration Systems We Install & Service
There’s no single answer for every household. The right system depends on what your water test reveals and how your family uses water. We offer carbon, reverse osmosis, magnetic, and UV filters, along with guidance on which approach makes sense for your situation.
Filter Types
Carbon filtration targets chlorine taste and odor. Reverse osmosis systems push water through a semi-permeable membrane to remove dissolved contaminants. Magnetic filtration may affect mineral behavior. UV filtration neutralizes bacteria and other microorganisms without chemicals.
System Scope
We install and service both single tap and whole-house filtration systems. Single-tap systems treat water at one point of use, typically the kitchen sink. Whole-house filtration treats every tap in the home, which matters when hard water mineral buildup is affecting appliances, plumbing, and bath fixtures throughout the house.
Why Knoxville Homeowners Choose Service Experts Knoxville
Service Experts Knoxville carries a 4.9 average customer rating and has been part of Knoxville households since 1977, originally as R&M Climate Control Service Experts before joining the national Service Experts brand. Every technician who arrives at your door is licensed, bonded, insured, and ACE-certified.
Every installation and repair is backed by the Service Experts Guarantee: each piece of equipment we work on or install is set up with care and precision, exactly as the manufacturer intended. That standard applies to water treatment just as it does to every other service we provide.
Flexible Options for Knoxville Homeowners
If upfront equipment cost is a concern, the Advantage Program lets qualifying homeowners lease new equipment with no down payment required. The Maintenance+ membership covers regular maintenance and includes priority service so your system stays in good working order year-round. Call Service Experts Knoxville at (865) 503-6775 to learn about your options and schedule a water assessment.
-
No Payments Until 2027
With any new HVAC, Indoor Air Quality, Water Heater or Water Treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.
Valid on new Advantage Program lease agreements from 7/1/26 to 9/30/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease costs and payment schedule. Jul 1, 2026 - Sep 30, 2026 -
LimitedTimeOffer!$0 Diagnostic Fee
Waived fee for all HVAC, Plumbing, Electrical and Water service calls.
Promotion valid for service visits occurring 8/20/26 - 9/18/26. Cannot be combined with other offers outside of membership discounts. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Aug 20, 2026 - Sep 18, 2026 -
Member exclusive: $250 off Water Heater Install
Maintenance+ members exclusive discount with the purchase or lease of a new hot water heater
Offer available for active Maintenance+ customers. Purchase or lease a new hot water system from 8/19/26 - 9/30/26 and receive $250 off installation price. System must be installed by 10/3/26. Aug 19, 2026 - Sep 30, 2026 -
LimitedTimeOffer!$79 HVAC Precision Tune-Up
Save $110 on your comprehensive HVAC tune-up
Offer not valid on prior purchases and may not be combined with other offers except member discounts. Excludes oil furnaces or boiler tune up; call for pricing. $110 off our standard $189 rate. Offer valid thru 10/31/2026. -
NEW HVAC SYSTEM as low as $155/month
NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.
Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment. Call for details. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. -
$99 Drain Cleaning
Regularly $235. Reduce buildup on your pipes, Help avoid major plumbing repairs, Maintain a clean home.
Offer not valid on prior purchases and may not be combined with other offers. Valid for one drain only. Accessible ground level clean. Call for more details. -
10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel
It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.
Offer not valid on prior purchases and may not be combined with other offers. -
Earn $600 in rebates with a qualifying Lennox HVAC system
System rebate requires the purchase or lease of a Lennox indoor/outdoor unit. System add-ons do not qualify for an induvial rebate. Rebate offer valid from 8/17/26 to 9/13/26 and must be installed by 9/20/26 and submit claims by 10/20/26. Rebate is paid in the form of a Lennox prepaid Mastercard ®.
Lennox Cool Down Event offers a $600 Lennox-funded consumer rebate on qualifying Dave Lennox Signature®, Elite®, and Merit® systems. All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment and rebate offers vary by Service Experts location, call your local Center for more details. Aug 21, 2026 - Sep 13, 2026
-
Advantage Program Lease a New Top-Tier System with No Upfront CostsAdvantage Program Details -
Maintenance Plus Receive Seasonal Tune-ups, 15% Discount on Services, and More!See Membership Benefits -
Financing Options Convenient Options and Payment Plans AvailableAvailable with approved creditFinancing Options
Our Knoxville team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.