(415) 724-7083

plumbing.fivestar@yahoo.com

811 San Jose Avenue, San Francisco, CA 94110

Water Heater Services

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Water Heater Repair & Installation in San Francisco

Hot water is one of those things you don’t think about until it’s gone. Whether your tank water heater is leaking, running out of hot water too quickly, or simply past its useful life, Five Star Plumbing & Rooter provides fast, reliable water heater repair and installation in San Francisco. We service and install all major brands of tank and tankless water heaters for residential and commercial properties throughout the Bay Area.

Call (415) 724-7083 for same-day water heater service in San Francisco. We provide a flat-rate price before any work begins – no surprises, no hourly billing.

Water Heater Services We Provide

Diagnosis and Repair

Diagnosis and repair of existing tank water heaters.

Water Heater Replacement

Replacement of failed or aging water heaters.

Tank Water Heater Installation

New tank water heater installation.

Tankless Water Heater Services

Tankless water heater installation and service.

Maintenance and Safety Inspections

Annual maintenance and safety inspections.

Emergency Water Heater Repair

Emergency water heater repair for same day restoration.

Tankless Water Heaters: On-Demand Hot Water for San Francisco Homes

Tankless water heaters – also called on-demand water heaters – heat water only when you need it, eliminating the standby energy loss that makes traditional tank systems inefficient. For San Francisco homeowners looking to reduce energy costs, free up space, or upgrade an aging system, a tankless unit is an excellent long-term investment.

Five Star Plumbing & Rooter installs and services tankless water heaters from leading manufacturers. Our team will assess your home’s hot water demand, recommend the right unit size and fuel type, and complete the installation to code – including any necessary gas line or venting upgrades. We also handle rebate paperwork where applicable to help you maximize your investment.

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Signs You Need Water Heater Repair or Replacement

Not sure if your water heater needs repair or replacement? Here are the signs our team most commonly encounters: inconsistent hot water or water that runs out faster than it used to, discolored or rusty hot water coming from your taps, a visible leak around the base of the tank, popping or rumbling sounds during operation (a sign of sediment buildup), a unit that’s more than 10-12 years old, or rising energy bills without an obvious cause.

When you call Five Star, we’ll diagnose the issue honestly and tell you whether repair or replacement is the more cost-effective path. We don’t replace units that can be repaired, and we won’t recommend a repair that will cost more than a new unit in the long run.

Our Water Heater Installation Process

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Remove Old Unit

We remove your old water heater and dispose of it properly.

White outline of a water heater with a wrench icon overlay, indicating maintenance or repair, on a solid red circular background.

Install New System

We install the new system with proper connections and code compliant venting.

White line icon of a water heater with a droplet and steam lines, displayed on a red circular background.

Test the System

We test the system to check for leaks and make sure it is working properly.

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Walkthrough and Inspection

Before we leave, we walk you through how your new system works.

All work is permitted and inspected according to San Francisco building codes.

Service Areas for Water Heater Repair & Installation

We provide water heater services throughout San Francisco and the surrounding Bay Area, including Oakland, Daly City, San Mateo, Berkeley, and South San Francisco. Same-day and next-day appointments are available throughout our service area.

Don’t go another cold morning without hot water. Call (415) 724-7083 or request service online. Five Star Plumbing & Rooter provides licensed, flat-rate water heater repair and installation in San Francisco you can count on.

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