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Water Treatment Services in Tempe, AZ

Complete Water Purification & Filtration Solutions for Tempe Homes

Tempe tap water averages 16 to 21 grains per gallon hardness, placing it firmly in the “very hard” category. Scale on fixtures, white film on glassware, and a chlorinous taste in your drinking water aren’t just annoyances. They’re signals that your home’s water could use a closer look. Our ACE-certified technicians handle water testing, installation, maintenance, and repairs for water purification and filtration solutions throughout Tempe, AZ, and every job is backed by the Service Experts Guarantee.

Ready to find out what’s in your water? Call Service Experts Tempe at (602) 759-9127 to schedule advanced testing or get advice on the right system for your home.

Water Treatment Systems We Install in Tempe

Not every water quality problem calls for the same fix. We offer single tap and whole-house filtration systems and help you match the right technology to your specific challenge.

  • Carbon filtration: Reduces chlorine, chloramines, and disinfection byproducts that affect taste and odor.
  • Reverse osmosis: Can reduce impurities including lead, copper, nitrates, and PFAS compounds at the point of use.
  • Magnetic filtration: Addresses mineral scaling through an alternative, chemical-free approach.
  • UV purification: Addresses bacteria, viruses, and other microorganisms without adding chemicals to your water.
  • Water softeners: Target the calcium and magnesium minerals behind scale buildup on pipes, appliances, and fixtures.

Whole-house filtration systems treat water at the point of entry so every tap benefits. A single tap reverse osmosis unit under the kitchen sink can be paired with a whole-house softener for homeowners who want softened water throughout the home and a high level of purity for drinking and cooking.

Why Tempe Homeowners Choose Service Experts Tempe

Our technicians are licensed, insured, bonded, and ACE-certified. Before we recommend any system, we use advanced testing to identify what your water contains, so we can recommend a solution matched to your home rather than a one-size-fits-all product push. We also provide ongoing maintenance and repairs so your system can keep performing long after installation.

The Service Experts Guarantee gives you a defined standard for recourse, not just a vague promise. And our leading membership programs keep your water treatment system, along with your other home comfort equipment, in the hands of qualified technicians year-round.

Get Clean, Great-Tasting Water in Tempe

Whether you’re dealing with hard water deposits, an off taste, or concerns about what’s in your tap water, we can test, recommend, and install the right solution for your household. Call Service Experts Tempe at (602) 759-9127 to schedule your water testing appointment or talk through your options with one of our ACE-certified technicians.

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  • 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
  • Limited
    Time
    Offer!
    $0 Diagnostic Fee

    Waived fee for all HVAC, Plumbing, Electrical and Water service calls.

    Promotion valid for service visits occurring 8/20/26 - 9/30/26. 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 30, 2026
  • $49 HVAC Precision Tune-Up

    Save $140 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. $140 off our standard $189 rate. Valid from 9/19/26 through 10/31/26. Sep 19, 2026 - Oct 31, 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
  • 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.
  • Members exclusive: 15% off services and repairs

    As a Maintenance+ member, you automatically receive discounts on all services and repairs.

    See your signed Maintenance+ Membership agreement for full terms and conditions.
  • 80% off first year’s price of an annual Plumbing Membership

    Upgrade your membership to include plumbing coverage for only $12 for the first year*

    Must have HVAC membership to receive Plumbing add-on discount. Promotional plumbing add-on price; save $48 in the first year with discount. Annual membership promo price of $12 must be paid up front. After the first year, standard pricing applies (currently, $60/year). Valid from 9/19/26 through 10/31/26 at select Service Experts locations, call for more details. Sep 19, 2026 - Oct 31, 2026
  • Earn up to $1,800 in rebates when you purchase or lease a qualifying Lennox system

    System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an individual rebate and cannot be combined with individual offers. Rebate offer valid from 9/19/26 until 12/4/26 and must be installed by 12/11/26 and submit claims by 1/10/27. Rebate is paid in the form of a Lennox prepaid Mastercard.

    All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment varies by Service Experts location, call your local Center for more details. Sep 19, 2026 - Dec 4, 2026
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