Flow Masters Plumbing and Heating
“The stainless sink was damaged from the top and bottom and the plumber did not want to make things right by taking shortcuts.”
Best Plumbers in Daly City, CA
12 contractors listed · 9 in Daly City · 6 open 24/7 · 9 open weekends · 11 rated 4.5+
Data verified October 18, 2026
Discount Plumbing Rooter Inc
“Had a great experience with Discount Plumbing They jumped on the problem right away, their price was reasonable, the guys were curious and knowledgeable.”
Plumbing & Rooter Service
“He was on time and offered me several options for how to fix the problem.”
Whistle Plumbing
“Always courteous and respectful when explaining what we as customers don't always understand.”
Quality Plumbing & Drain Service
“Drigo and his assistant, Rafael were friendly and courteous, worked efficiently and cleaned up the work area nicely when done.”
Water Heater Specialists
“Rich explained how to operate the water heater in a very understandable layman terms with safety and cautions in mind.”
Listed for homeowners in and around Daly City, CA, these 12 companies cover plumbing work. Hours, license claims and free estimate offers come from each company's own website, so confirm them on the phone before you agree to a visit for something already running.
Area overview: Daly City, CA
Of the 12 contractors we list here, 9 are in Daly City itself and 3 come from Foster City (2, 14 mi) and South San Francisco (1, 3 mi). 11 of the contractors on this page have a rating, from 4.5 to 5.0 across 2,414 reviews; 6 have 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (96%), responsiveness (88%) and punctuality (84%). The topics that come up most in reviews of the contractors on this page are "efficient", "communication" and "price". 6 are open around the clock and 9 are open on weekends. 6 show a license on their websites and 1 has a BBB rating of A or A+. 4 have ten or more years of experience, the longest 30 years. 8 offer emergency call-outs; 1 offers financing or payment plans; 5 give free estimates; 4 are family- or locally-owned and 5 list coupons or special offers. 2 have Spanish-speaking staff. We have a website on file for 11 of the contractors on this page; 10 publish a contact page; 2 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Which plumbers listed for Daly City take calls at night?
Cover at any hour is claimed by 6 of the 12 plumbing listings here. Before paying a night rate, shut off the main and see whether the trouble stops. If it does, a morning appointment buys you the same repair for less. Confirm the after-hours rate on the phone.
Ideal Rooter & Plumbing
“They helped us with replacing our pipes & Educated us on how to avoid Water Backups in the future.”
Dinelli Plumbing
“Great plumber,repaired the old valve instead of upselling a new one”
Oasis Plumber's Daly City
“The plumber was a cordial and professional plumber who handled the shower faucet repair in a very nice way.”
Affordable Rooter
“They fixed the pressure in my bathroom sink and fixed a really broken toilet flushing system.”
City Wide Pro Plumbing
West Peak Trenchless & Plumbing
“He was very polite and our issue was fixed quickly.”
Why these companies made our list
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