Arnett's Water SystemsPlumber in Bonita, CA

Arnett's Water Systems is ranked #6 of 507 plumbers in Bonita by CR Score, with 63 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Arnett's Water Systems is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves Bonita and 12 towns within 25 miles: Bostonia, El Cajon, Winter Gardens, Santee, Casa de Oro-Mount Helix, Lakeside, Rancho San Diego, Eucalyptus Hills, La Mesa, Spring Valley, Lemon Grove and La Presa. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

Arnett's Water Systems has a rating of 5.0 from 133 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Arnett's Water Systems on (619) 674-5510. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.