seodata.dev

keyword

whole house water conditioning systems

Monthly search volume and cost-per-click data for "whole house water conditioning systems" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=whole+house+water+conditioning+systems&country=us" +--------------+------------------+ | volume | 260 | | cpc | $19.33 | | competition | 0.32 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
water conditioner systems 90,500 $10.53 18/20
whole house water softener 40,500 $7.59 13/20
water conditioner 27,100 $6.08 12/20
water filter and softener 5,400 $5.1 14/20
water softener filter 5,400 $5.1 13/20
whole house water filter and softener 5,400 $13.18 13/20
soft water system for home 5,400 $14.23 12/20
water softening systems 3,600 $11.53 12/20
whole house water softener and filtration system 2,900 $13.59 14/20
whole house water softener and filter system 2,900 $13.59 13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=whole+house+water+conditioning+systems&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt