Hydrosol
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4½+ years online5.0(38)
Water Treatment & Softeners in Las Vegas, NV
Compare 23 water treatment & softeners contractors near you in Las Vegas and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
Aquafeel Solutions
5.03 years onlineAqua-Rex
5.0~3 years onlineHigh Quality H2O
5.0~2 years onlineNothing But Water Heaters
5.05+ years onlineVegas Water Softeners & Conditioning
5.0~5 years onlineH2O to GO
4.926½+ years onlineLifeSource Water Systems, Inc. - Las Vegas
4.9~29 years onlineSoft Water Nevada
4.98½+ years onlineAquakleen
4.825+ years onlineKinetico Water Systems of Las Vegas
4.627+ years onlineLeaf Home Water Solutions
4.615+ years onlineAmerican Water Treatment
4.2~15 years onlineAmeritek Water
4.19½+ years onlinePure Water Solutions
4.0Water Treatment & Softeners in Nearby NV Cities
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Water Treatment & Softeners in Las Vegas, NV
Las Vegas water-treatment contractors in this directory cover Summerlin, Henderson-adjacent neighbourhoods, the Lakes, Centennial Hills, and surrounding Clark County. Las Vegas Valley water (treated Colorado River and groundwater) is hard (15-22 grains). A whole-home twin-tank water softener runs $2,000-$3,800 installed. Most homes also benefit from RO at the kitchen ($400-$900 installed).
Las Vegas Valley Water District water tests among the hardest in the US. Without a softener, water heaters scale within 2-3 years. Most installers run free in-home tests as part of the quote process.
Frequently Asked Questions
- How hard is Las Vegas tap water?
- Very hard — typically 15-22 grains per gallon (255-375 ppm).
- Is RO worth it in Las Vegas?
- Yes — Las Vegas TDS often runs 600-900 ppm.
- What about chromium-6?
- Chromium-6 has been detected at trace levels. RO at the kitchen reduces it dramatically.
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NeedInstall helps connect customers with local installation professionals across Las Vegas and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.