About 5Star Plumbing Upgrade
A Los Angeles plumbing team built on licensed workmanship, upfront pricing, and doing the job right the first time.
Local Plumbers Who Treat Your Home Like Their Own
5Star Plumbing Upgrade is a licensed, insured plumbing company based on S Westmoreland Ave, serving homeowners and small businesses across Los Angeles. We specialize in tankless water heater installation, whole-house repiping, leak detection, drain & sewer service, and 24/7 emergency repair.
Every technician on our crew is trained to the same standard: inspect thoroughly, explain clearly, quote honestly, and leave the job site cleaner than we found it. No upsells you don't need, no vague pricing, and no shortcuts on code compliance.
Talk to Our TeamWhat Guides Every Job We Take On
Licensed & Code-Compliant
Every installation and repair follows current plumbing code, permitted and inspected where required — no cutting corners.
Transparent Pricing
You see the full quote before work starts. If something changes on-site, we explain it and get your approval first.
Respect for Your Time
We show up in the window we give you, and we communicate proactively if anything changes.
Workmanship Guarantee
If something isn't right after we leave, we come back and make it right — that's the standard we hold ourselves to.
Real Local Team
We're based in Los Angeles and know the housing stock here — from older galvanized systems to modern remodels.
Built for the Long Term
We fix the root cause, not just the symptom, so you're not paying for the same repair twice.
How We Work With You
Call or Request a Quote
Reach us by phone or the online form. Tell us what's going on — we'll ask a few quick questions to prepare the right parts and plumber for the job.
Free, Honest Inspection
A licensed plumber inspects the issue on-site and explains exactly what's wrong in plain language, with photos when helpful.
Upfront Written Quote
You'll get a clear, itemized price before any work begins. No surprise line items after the job is done.
Repair, Test & Walkthrough
We complete the work, pressure-test or camera-verify the result, clean up the work area, and walk you through what was done.