Whistle Plumbing
Plumber · Daly City, CA
Our verdict
5.0★ on 378 reviews, BBB A+ unaccredited — 98% positive in 100 analyzed; fast_response=20, weekend_or_emergency=8, communication=15; Paul answered a New Year's Eve laundromat emergency and a Saturday sewer backup — consistent after-hours availability confirmed.
Scores are our editorial reading of published customer reviews — not a verification, license check, or guarantee.
Our opinion, based on the 100 reviews we analyzed from Google, Yelp and BBB · Analysis updated Jun 2026 · How we decide ↗
What reviewers praise
weekend_or_emergency=8 in 100 reviews; Paul confirmed available on New Year's Eve, Saturday sewer backup, and weekend water line emergencies across 3 separate reviews
2 cited reviews
“I'm a laundromat owner and I've been using Whistle Plumbing for many years. Paul and his team have been answering my calls whenever I was in emergency situations. My last service call to him was at New Year's Eve and Paul and his team came to my rescue on my busiest day of the year.”
“I immediately called Whistle Plumbing and they suggested I turn off the water main right away. In less than 15 minutes Paul from whistle Plumbing was at my house. He quickly assessed the situation and after 30 minutes of work, the water leak was fixed and the faucet was replaced.”
Cited in 3 of the 100 reviews we analyzed — 1 cited review not excerpted here.
fair_pricing=5 in 100 reviews; 'only plumber that wasn't trying to rip me off for a toilet replacement'; loyal customers get discounts and Paul declines work that doesn't need doing
1 cited review
“He never upsells or finds additional issues to fix. I'll be a Whistle Plumbing customer for life! Paul gives honest estimates of the work and declines work that doesn't need to be done.”
Cited in 2 of the 100 reviews we analyzed — 1 cited review not excerpted here.
communication=15 in 100 reviews; Paul personally explains pricing before starting, calls ahead, walks customers through work in progress — cited by a laundromat owner who never asks for a quote pre-work
2 cited reviews
“I'm a laundromat owner and I've been using Whistle Plumbing for many years. Paul and his team have been answering my calls whenever I was in emergency situations. My last service call to him was at New Year's Eve and Paul and his team came to my rescue on my busiest day of the year.”
“A very professional company. Communicated when they were on their way and did a great job. Informed of the price before he started the work. Will definitely use again and recommend to friends and family.”
What reviewers report — the concerns
Other directories bury these. We think you should read them before you call. Every concern below comes from the reviews it cites.
1 Yelp reviewer reports a poorly installed faucet lift rod requiring excessive force — installer's boss engaged in a pricing debate that distracted from the work
Cited in 1 of the 100 reviews we analyzed.
Keep it in proportion: these concerns are cited in 1 of the 100 reviews we analyzed. Most reviewers report positive experiences — see the full rating picture below.
The evidence — in reviewers' own words
Critical
“DO YOUR RESEARCH Would have loved to have given this company 5 stars, but I think 2 is what this whole experience deserves. ROBERT the technician was the person who actually did most of the work was very professional. Kept his mouth shut and just did what he came to do. But unfortunately, the lift rod for the pop up in the new bathroom sink faucet they installed was not done sufficiently, because you have to pull …”
“I was prepared to just let this go, but Paul's response to my review is infuriating. I looked up the cost of the part on Rheem's website (I have the box the part came in). It costs $84.12 and I am sure Paul, as a contractor, paid less than this. He told us the part cost over $200, a flat out lie. This means we paid $400 for less that an hour's labor, overhead and other expenses. We were grossly overcharged. Get …”
“We recently had a water heater go on the fritz on a holiday weekend. We called several places and these guys were able to come out on short notice. Considering it was a holiday weekend, we accepted the quote even though it was a tad bit high considering the actual cost of the water heater they planned on installing. We had one request, as it was impossible to pull a permit prior to getting it installed, we simply …”
Positive
“Paul is always great! If you are a female who doesn’t want to be taken advantage of, call Whistle plumbing! Reasonable costs, a discount for being a loyal customer, always a clear explanation and honest answers.”
“The only plumber that wasn't trying to rip me off for a toilet replacement! Also installed my bidet no questions asked. Later, when I needed my on-demand water header replaced, he was the first I called. He did a great Navien install for a fair price. Would totally recommend!”
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
Newest review in our sample: Mar 2026.
Across platforms
Should you hire Whistle Plumbing?
Best for
- Emergency and same-day calls
- Budget-conscious homeowners
- Emergency and burst pipe repair
Hire if
- You need a plumber who actually shows up when scheduled
- You need fast same-day or after-hours response
Think twice if
- You need warranty-grade work on a complex or high-stakes install
- You need rock-bottom prices with zero flexibility on the quote
Advice derived from the review analysis above — how we decide.
Own Whistle Plumbing?
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Find plumbers near you
Whistle Plumbingisn't in one of our ranked city guides yet — the nearest covered markets are below.
Nearby: Daly City · Half Moon Bay · Stinson Beach