39 water treatment companies serving San Diego, CA. 35 carry a Google rating (averaging 4.7 stars, 30 at 4.5 or better). Compare ratings and ask at least two companies for a water test before you buy.
39 water treatment companies are listed in San Diego, CA. 35 of them carry a Google rating, averaging 4.7 stars.
Rated 4.5 stars or better on Google: Elite Rooter Plumbers (4.8 stars from 2,754 reviews); Colepepper Plumbing (4.7 stars from 1,694 reviews); Black Mountain Plumbing (4.8 stars from 1,681 reviews).
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