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Water Softeners & Filtration in Nashville, TN

Compare 3 local water softeners & filtration pros. Typical service: $1130–$3580.

Top Water Softeners & Filtration Companies in Nashville

  1. 1.Pure Southern Water

    5.0★ (390 reviews)

    5.0★ from 390 reviews

    +19312085758Website

  2. 2.Culligan of Nashville

    4.4★ (225 reviews)

    4.4★ from 225 reviews

    +16152560123Website

  3. 3.Aqua Pure Solutions - Kinetico Water Systems

    4.5★ (8 reviews)

    4.5★ from 8 reviews

    +16152592211Website

Water Softeners & Filtration Cost in Nashville

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in Nashville
Water softener, installed$1,130–$3,580/job
Installation labor only$141–$659/job

Water Softeners & Filtration prices in Nashville run about 6% below the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.

Quotes on this page come from 3 companies serving Nashville, rated 4.6★ on average across 623 customer reviews.

Nashville Climate & Seasonal Timing

What Nashville's weather means for scheduling water softeners & filtration.

Last spring frost
April 5
First fall frost
November 1
Annual precipitation
47.25"
Heating degree days
3,688
Cooling degree days
1,647
MonthLowHighPrecip
Jan28.4°46.9°3.75"
Feb31.6°51.8°3.94"
Mar39°61°4.11"
Apr47.5°70.5°4"
May56.8°78.2°5.5"
Jun65.4°86°4.14"
Jul69.5°89.3°3.64"
Aug68.4°89°3.17"
Sep60.7°82.4°3.41"
Oct48.9°71.7°3.04"
Nov39.4°60.3°4.31"
Dec31.3°49.5°4.24"

NOAA station data 6.86 miles from Nashville.

Permits & Regulations in TN

Permit typically required

  • Plumbing falls under the CMC-A Plumbing and Gas Piping classification of the Tennessee Board for Licensing Contractors
  • A full contractor license is required once the plumbing portion of a project reaches $25,000 including materials, equipment and labor
  • Projects under $25,000 may instead require the state Limited Licensed Plumber credential, plus local permits and inspection

License required: Tennessee CMC-A contractor license ($25,000+) or Limited Licensed Plumber

Sources: www.tn.gov

Water Softeners & Filtration FAQs for Nashville

How much does a water softener cost in Nashville?

A water softener in Nashville typically runs $1130-$3580 installed, depending on capacity and type.

How many water softener companies serve Nashville?

We track 3 water softener and filtration companies serving Nashville.

Is water softener installation in Nashville more expensive than average?

Plumbing labor in Nashville runs about -5.8% versus the national average.

Does a water softener installer in TN need a license?

In TN, Plumbing falls under the CMC-A Plumbing and Gas Piping classification of the Tennessee Board for Licensing Contractors. Tying a softener into a Nashville homes main water line is plumbing work.

How do I know if I need a water softener in Nashville?

Scale on fixtures and spotty dishes are the signs; ask a Nashville dealer for a free hardness test before paying $1130-$3580.

Salt-based or salt-free softener in Nashville?

Salt-based units actually remove hardness; salt-free conditioners only reduce scale. Nashville dealers sell both, so ask which one the quote is for.

How many quotes should I get for a water softener in Nashville?

Two or three; with 3 companies serving Nashville, compare grain capacity and the cost of ongoing salt and service.

Do water softeners use much water in Nashville?

Regeneration uses some water; with 47.25 inches of rain a year in Nashville, check whether your utility restricts softener discharge.