Offering Expert Advice & Value Since 1974

Remove scale and hard water deposits with water conditioning learn more >

Stop rust, odors and bad tasting water with the Iron Curtain learn more >

Remove contaminants with Reverse Osmosis learn more >

As a full service water conditioning company, Guthrie & Frey has a wide range of customers – both residential and commercial. Contact us to learn how we can serve you >

  • 5-year warranty on all parts & on all labor. Lifetime tank warranty. (Some exclusions apply)
  • 3 months rent free on all rental and rent-to-own agreements.
  • One year interest free rent-to-own available on all equipment.
  • Rental rates will never be raised.
  • Automatic salt delivery program.
  • Everyday competitive pricing.

free, no obligation water analysis schedule one today >

free install when you switch

On all replacements and conversions, make the switch to Guthrie & Frey today. contact us >

free financing For one year, ask for details. contact us >

Locations

Delafield | 262.646-6330 Map

Cedarburg | 262.377.5140 Map

Wales - Well Pump Division | 262.968.2525 Map