The 10 Best Water Softeners Under 300 to buy in 2025

Michael Greene
  Oct 6, 2025 6:17 PM

At GuessBest we understand that you might not have a lot of time for shopping. That's why we do the searching, reviewing and choosing for you. We only want what's best for you, and we'll help you find a reputable seller. If you're looking for best water softeners under 300 today, then check out our suggestions.

AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR

The table below includes 10 best water softeners under 300 for 2025. Its price ranges from $189.05 to $419.99, so you can easily find the one that meets your needs and budget.

Best water softeners under 300

TOP Choice
1
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.6
  • Brand
    On The Go
TOP Choice
2
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.5
  • Brand
    YARNA
TOP Choice
3
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.3
  • Brand
    AO Smith
4
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    On The Go
5
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    On The Go
6
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.1
  • Brand
    Hansing
7
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.1
  • Brand
    YARNA
8
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    YARNA
9
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    DuraWater
10
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    On The Go

Last update on 2025-10-06 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Final Words 

We picked one product based on brand reputation, durability, price, as well as customer reviews from various web sites to provide you with the best choice. On The Go OTG4-VM-DBLSOFT Portable Compact Double Standard 16,000 Grain is our preferred choice today.