J.I.G. Plumbing, Inc
Plumber · Chino Hills, CA
Our verdict
J.I.G. Plumbing scores 5.0/951 Google reviews; 5 of 5 analyzed are 5-star with hydro-jet drain clearing, tankless water heater service, main water line replacement, and same-day pressure regulator repair all documented.
Scores are our editorial reading of published customer reviews — not a verification, license check, or guarantee.
Ranked #4 of 15 plumbers we've reviewed in Chino Hills, CA · compare all →
Our opinion, based on the 5 reviews we analyzed from Google, Yelp and BBB · Analysis updated Jun 2026 · How we decide ↗
Only 5 reviews analyzed — treat this assessment as a first impression, not a track record.
What reviewers praise
Hydro-jet drain clearing performed promptly with full cleanup documented; tech arrived promptly and quickly diagnosed the issue.
1 cited review
“John from JIG Plumbing was great. He was at our home promptly and very quickly diagnosed the issue. He performed a hydro jet flush of our drain line to clear the blockage and also clean out the buildup along the inside walls of the pipe. Did a great job cleaning up afterwards.”
Main water line replacement handled with step-by-step explanations to nervous homeowners; team of John, Kyle and crew specifically praised for thoroughness.
1 cited review
“Had to have the main water line replaced and they answered all the questions a nervous homeowner would have. In the end, very happy with the experience dealing with JIG.”
Competitive pricing on pressure regulator — beat two other estimates; service specials/coupons available per multiple reviewers.
2 cited reviews
“I had an issue with my house water pressure regulator, and John came out to provide an estimate. The pricing was competitive compared to two other estimates I received. John completed the work efficiently, and I could not be happier with the results.”
“I needed my tankless water heater flushed and found J.I.G. Plumbing online. Scheduling was quick and easy too. Raymond Munoz arrived promptly at the beginning of my service window and clearly explained the process.”
What reviewers report — the concerns
We looked for patterns of complaints in the 5reviews we analyzed and didn't find any. That's rare — but it's a reading of published reviews, not a guarantee.
The evidence — in reviewers' own words
Positive
“John from JIG Plumbing was great. He was at our home promptly and very quickly diagnosed the issue. He performed a hydro jet flush of our drain line to clear the blockage and also clean out the buildup along the inside walls of the pipe. Did a great job cleaning up afterwards.”
“Had a tragic toilet clog that back flowed into our bathtub. Our landlord called J.I.G. Plumbing. Ray was fantastic. Timely, polite, clean. He even went above and beyond and cleaned up our bathtub. Our bladders thank you, Ray.”
Quotes are reproduced verbatim from public reviews on the platforms shown; we select which to feature, and selection reflects our editorial judgment. Report a quote that doesn't match its source ↗
The rating picture
Small sample — we've analyzed only 5 of 951 reviews so far. Treat this as a first read.
Newest review in our sample: Mar 2026.
Should you hire J.I.G. Plumbing, Inc?
Best for
- Emergency and same-day calls
- Drain and sewer work
Hire if
- You need a plumber who actually shows up when scheduled
- You need high-quality work that holds up over time
Think twice if
- You need guaranteed sub-hour response for true emergencies
- You need rock-bottom prices with zero flexibility on the quote
Advice derived from the review analysis above — how we decide.
Own J.I.G. Plumbing, Inc?
You can respond to our analysis, correct business facts, or dispute the accuracy of a quoted review. Responses that check out get published on this page, and factual errors get corrected — see our corrections policy. We don't remove accurate quotes, but we'll re-run your assessment as your reviews change.
More plumbers in Chino Hills, CA
Service Hero Plumbing, HVAC, and ElectricalHIRERanked #3 of 15 in Chino Hills · 4.8★ across 1,542 reviews; water heater installs dominate with 3 mentions and emergency Su…Anthony's PlumbingHIRERanked #5 of 15 in Chino Hills · 4.9★ across 672 reviews; 5 of 5 analyzed are 5★; Andrew's crew handles multi-drain + multi…See all 15 plumbers we've reviewed in Chino Hills, CA →
Nearby: Chino Hills · Upland · West Covina · Villa Park