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California/San Francisco/Water Heater Repair

Water Heater Repair in San Francisco, CA

No hot water? Find the best water heater repair pros in your area.

San Francisco County3 qualified pros

Best Water Heater Repair Pros in San Francisco

#1

Michael Gardner Plumbing

5Water Heater Repair: 90/100

“handled a high pressure situation with professionalism and made sure we were taken care of”

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#2

Roto-Rooter Plumbing & Water Cleanup

4.9Water Heater Repair: 89/100

“prompt on time would use again”

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#3

Big Smile Plumbing

5Water Heater Repair: 88/100

“They over delivered on their promises. They were on time”

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All Water Heater Repair Pros in San Francisco

Michael Gardner Plumbing

5·98 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized

16 mi away — Edge of service area

Google Verified92 — Excellent
98
Google reviews
24/7
Always open
Strengths
Emergency responsiveness: 31+ reviewers explicitly mention…
Honest pricing and options: 18+ reviewers praise fair pricing,…
Thorough diagnosis and transparency: 14+ reviewers mention…
Concerns
Angi listing appears incomplete or unverified: only 1 Angi entry…
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Roto-Rooter Plumbing & Water Cleanup

4.9·238 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized

8 mi away

Google Verified92 — Excellent
238
Google reviews
24/7
Always open
Strengths
Fast emergency response: 12+ Google reviewers explicitly mention…
Exceptional technician quality: Named technicians (Rich,…
BBB A+ accreditation and 91 years in business establish…
Concerns
Pricing disputes: 2 of 86 Google reviewers report unexpectedly…
Missing documentation: 1 reviewer unable to obtain invoice after…
High BBB complaint volume (781 total): While accredited A+, the…
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Big Smile Plumbing

5·99 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized

11 mi away — Serves your area

Google Verified92 — Excellent
99
Google reviews
24/7
Always open
Strengths
Exceptional same-day and next-day availability: 12+ reviews…
Transparent pricing and honest work: 8+ reviews specifically…
Consistent professionalism and communication: 15+ reviews mention…

Preliminary listing — full review analysis coming soon

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Common Water Heater Repair Scenarios

No Hot Water

Complete loss of hot water from a tank or tankless unit. Could be a failed heating element, thermostat, or gas valve issue.

Leaking Water Heater

Water pooling around the base of your tank is urgent — it can mean a failing tank that could rupture and flood your home.

Strange Noises or Smells

Popping, banging, or rumbling from your water heater signals sediment buildup. A sulfur smell may indicate a failing anode rod or gas leak.

Water Heater Replacement

Units over 10-12 years old that need frequent repairs are usually better replaced. Modern units are more efficient and reliable.

Frequently Asked Questions

How much does water heater repair cost in San Francisco, CA?
Water heater repair in San Francisco typically costs $150-$500 for common fixes like thermostat or element replacement. Full water heater replacement runs $1,200-$3,500 installed, depending on tank vs tankless and fuel type. Get multiple quotes from plumbers listed below.
Should I repair or replace my water heater?
If your water heater is over 10 years old and needs a repair costing more than $500, replacement is usually the better investment. Newer models are more energy-efficient and come with warranties. Plumbers in San Francisco can help you evaluate the best option.
How long does water heater installation take?
A standard tank water heater replacement takes 2-4 hours. Tankless installations can take 4-8 hours due to additional venting and gas line work. Most plumbers in San Francisco County can complete same-day installation if the unit is in stock.
Can I get emergency water heater service in San Francisco?
Yes — several plumbers serving San Francisco offer same-day and emergency water heater repair. A leaking tank is urgent and should be addressed immediately to prevent water damage. Check the plumber ratings below for responsiveness scores.

Other Services in San Francisco

Drain Cleaning 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 Water Line 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 Heater Repair in Nearby Cities

Oakland San Jose

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