ServiStar Plumbing and HVACPlumber in Simi Valley, CA

ServiStar Plumbing and HVAC is ranked #34 of 644 plumbers in Simi Valley by CR Score, with 61 out of 100 as of November 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.

ServiStar Plumbing and HVAC is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 6 PM. On Saturdays it is open 8 AM to 6 PM, and on Sundays 8 AM to 6 PM. Hours come from the business listing; holiday hours may differ.

Serves Simi Valley and 11 towns within 25 miles: Moorpark, Oak Park, Thousand Oaks, Westlake Village, West Hills, Agoura, Agoura Hills, Chatsworth, Fillmore, Calabasas and Canoga Park. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

ServiStar Plumbing and HVAC has a rating of 5.0 from 59 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 ServiStar Plumbing and HVAC on (805) 321-8884. The business is at 875 E Cochran St Ste 9, Simi Valley, CA 93065. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.