Water Line Repair in Daly City, CA
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San Mateo County15 plumbers available
Best Water Line Repair Pros in Daly City
#1Conditional Hire
Star Rooter & Plumbing Inc
4.7Water Line Repair: 80/100
“Josh and his team came and replaced ALL the pipes with copper pipes, all the way to the street water line. Water pressure has significantly improved.”
#2Strong Hire
Total Underground Construction
5Water Line Repair: 70/100
“They installed a 100 foot pipe, 15 feet down with a 45 degree turn. It was an incredibly huge job.”
#3Strong Hire
Costello's Plumbing
4.9Water Line Repair: 70/100
“In less than 3 hrs a new heater was brought and installed. Vic did a great job on the installation and clean up.”
All Water Line Repair Pros in Daly City
Star Rooter & Plumbing Inc
4.7·166 reviews·
19 mi away — Edge of service areaGoogle Verified
+6 more
Solid pick4.7Google
Strengths
Sewer-lateral and water-line specialty: 2 reviewers describe…
Whole-house repipe with copper (1924 duplex, all galvanized…
Free estimate included full crawlspace inspection + free camera…
Concerns
Not enough data to identify weaknesses
Total Underground Construction
5·6 reviews·
15 mi away — Serves your areaGoogle Verified
+6 more
Top pick5.0Google
Strengths
Drove out same night free of charge to make a clogged sewer line…
Joe told one caller exactly how to fix her sink herself with a…
Arrived within 20 minutes for a water-pressure emergency and…
Preliminary listing — full review analysis coming soon
Costello's Plumbing
4.9·50 reviews·
17 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
Water heater leak discovered, contact within 10 minutes, new…
Miguel showed up within an hour of a Thumbtack message for a…
Gary's price for a clogged-tub job came in around 40% less than a…
Concerns
Copper repipe on a 98-year-old house left a mess and required…
Discount Plumbing Rooter Services
4.9·2.9k reviews·
In Daly CityGoogle Verified
+3 more
Solid pick4.9Google
Strengths
Multiple named techs called out positively (Saul, Carlos, Mike,…
Difficult-access leak repair completed within an hour despite…
Dispatcher Magda + clean communication called out on a garbage…
Concerns
Same 4-star reviewer flagged worn-out torch and missing basic…
Heise's Plumbing
4.9·1.6k reviews·
In Daly CityGoogle Verified
+3 more
Top pick4.9Google
Strengths
Repair-over-replace ethic
Late-night flooding emergency dispatched immediately with clean…
Next-day appointments for non-emergency spigot work, on-time…
Concerns
$350/hour rate explicitly described as 'on the higher side' by a…
Roto-Rooter Plumbing & Water Cleanup
4.8·2.6k reviews·
12 mi away — Serves your areaGoogle Verified
+1 more
Proceed with care4.8Google
Strengths
Same-day and after-hours response is documented
7 weekend/emergency mentions including Sunday squeeze-in slots…
Concerns
32 of 100 sampled reviews are 1-star
Pricing complaints are recurring
Dispatch communication has been called out
24/7 Rooter & Plumbing
4.7·926 reviews·
In Daly CityGoogle Verified
+5 more
Solid pick4.7Google
Strengths
Sub-hour arrival cited in 2 of 5 sampled reviews (Edwin within an…
Same-day water heater replacement completed in 3 hours…
Weekend / after-hours emergency capability documented (7:30pm…
Concerns
Not enough data to identify weaknesses
Flow Masters Plumbing, Drain and Water Heater
4.9·687 reviews·
In Daly CityGoogle Verified
+4 more
Solid pick4.9Google
Strengths
Techs went out of their way: installed a new furnace on…
Stands behind their work: dispatched original crew quickly to…
Reviewers describe clear options at a range of costs and detailed…
Concerns
Scheduling can require two visits
SplashFix Plumbing
5·404 reviews·
In Daly CityGoogle Verified
+4 more
Top pick5.0Google
Strengths
Sunday urgent water-pipe call returned personally by owner Isaac…
Whole-house water-pressure tuning: PRV swap, new main shutoff,…
Coordinated a repair for an out-of-state family caring for a…
Concerns
Not enough data to identify weaknesses
Whistle Plumbing
5·378 reviews·
In Daly CityGoogle Verified
+5 more
Top pick5.0Google
Strengths
Fair pricing and honesty cited across 4 of 5 sampled reviews
Weekend/holiday emergency response documented (New Year's Eve…
Repeat-customer loyalty: multi-year homeowner, laundromat owner…
Concerns
Not enough data to identify weaknesses
Works Plumbing Repair & Drain Cleaning
4.8·642 reviews·
In Daly CityGoogle Verified
+3 more
Top pick4.8Google
Strengths
Handled warranty paperwork on a water heater repair so the…
Sewer cam inspection led to full cast-iron-to-ABS pipe…
Manager/estimator came out personally during a job to explain a…
Concerns
Not enough data to identify weaknesses
Albert Nahman Plumbing, Heating, and Cooling
4.7·3.4k reviews·
14 mi away — Serves your areaGoogle Verified
+2 more
Proceed with care4.7Google
Strengths
Expert workmanship: 2 of 5 reviews highlight technicians going…
Fast emergency response: Technician arrived within 2 hours…
Clear communication when present: 2 of 5 reviews specifically…
Concerns
2 of 5 reviews report significant scheduling failures…
Billing ethics concern: Customer with disabilities was asked to…
Poor follow-up communication: Reviewer reported no return call…
Advanced Plumbing & Drain
4.9·719 reviews·
6 mi awayGoogle Verified
+5 more
Top pick4.9Google
Strengths
5-minute on-site arrival for a multi-unit building emergency;
Holiday + weekend dispatch documented: Christmas-day faucet…
Fair-price perception explicit: Tim (dispatch) + Alex did 'quick…
Concerns
One reviewer flagged service as expensive…
Quality Plumbing & Drain Service
5·123 reviews·
In Daly CityGoogle Verified
+5 more
Top pick5.0Google
Strengths
Drigo personally answers, schedules, and follows up
Quotes described as competitive with no upsell pitch
Repeat-customer pattern: snaking, water main, under-sink pipes,…
Concerns
Not enough data to identify weaknesses
Big Brothers Plumbing Inc
5·151 reviews·
12 mi away — Serves your areaGoogle Verified
Solid pick5.0Google
Strengths
Same-day arrival is documented
After-hours response is concrete
Concerns
Two Yelp reviewers describe communication failures
One repeat customer reports a leak repair that failed
Common Water Line Repair Scenarios
Main Water Line Leak
A leaking main water line between the meter and your home can flood your yard and foundation. Soggy areas, low pressure, or a spinning meter with everything off are warning signs.
Water Line Replacement
Old galvanized or lead water lines should be replaced with copper or PEX. Essential for homes built before 1960 that still have original supply lines.
Low Water Pressure
Consistently low pressure throughout your home often points to a corroded, partially blocked, or undersized main water supply line.
Water Line Freeze Protection
Insulating and protecting water lines from freezing — critical in colder regions to prevent burst pipes and service interruption.
Frequently Asked Questions
How much does water line repair cost in Daly City, CA?
Water line repair in Daly City costs $500-$3,000 for spot repairs. Full main water line replacement runs $1,500-$5,000+ depending on length, depth, and landscaping impact. Trenchless methods can reduce yard damage at a modest premium.
Who is responsible for the water line in Daly City?
In Daly City and San Mateo County, homeowners typically own and are responsible for the water line from the meter to the house. The municipality maintains the line from the street main to the meter. Check with your local water utility for exact boundaries.
How long does a water line last?
Copper water lines last 50-70 years. Galvanized steel lasts 20-50 years (and can leach rust). PEX lasts 40-50+ years. Lead pipes (pre-1950s homes) should be replaced regardless of condition. If your Daly City home has the original water line and it's over 50 years old, schedule an inspection.
Can a water line be replaced without digging up my yard?
Yes — trenchless methods like pipe bursting or directional boring can replace water lines with minimal excavation. Not all situations qualify (sharp bends, very shallow lines, or rocky soil may require traditional excavation). Ask the pros below for a trenchless assessment.
Other Services in Daly City
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Gas Line Repair Slab Leak Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
Water Line Repair in Nearby Cities
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