Home Water Lab

Water softener and whole house filter reviews for US homeowners, compared on the numbers that matter.

Home Water Lab breaks down water softeners, whole house filters and reverse osmosis systems the way a buyer needs it: real prices checked and dated on screen, grain capacity and flow rates from the manufacturer spec sheets, warranty terms read in full, and an honest verdict for every budget and every situation. Each video names the drawbacks, not just the selling points, and tells you when a $5,000 dealer quote is justified and when it is not.

New videos every week: buyer's guides, cost breakdowns, quote decoders, brand reviews and head to head comparisons.

Disclosure: some of the links in our video descriptions are affiliate links. If you buy through them, we may earn a commission at no extra cost to you. As an Amazon Associate we earn from qualifying purchases. Our verdicts are our own, and no brand pays for a recommendation.