Water Heater Replacement in San Francisco

Get Your Hot Water Back Today

Same-day water heater replacement with upfront pricing and no surprises in San Francisco.

A person uses a wrench to tighten a connection on the underside of a water heater, near pipes labeled with red and blue for hot and cold water.

Hear from Our Customers

A man wearing yellow work gloves uses a screwdriver to repair a water heater mounted on a wall. Some wires and pipes are visible as he works on the heater’s underside.

San Francisco Water Heater Installation

Hot Water When You Need It

You shouldn’t have to plan your day around cold showers. When your water heater fails, you need it fixed fast and done right the first time.

We handle everything from removing your old unit to installing your new water heater and getting permits sorted with the city. You get reliable hot water, lower energy bills with newer efficient models, and peace of mind knowing the job meets all San Francisco building codes.

No more waiting days for hot water or dealing with contractors who disappear after taking your money. You get professional installation, clean work areas, and hot water flowing the same day we start.

Licensed San Francisco Plumbers

Local Plumbers Who Show Up

Sugar Bear Home Services has been handling water heater replacements across San Francisco for years. We’re licensed, bonded, and know exactly what permits you need and how to get them fast.

Our technicians live and work in the Bay Area. We understand SF building requirements, tight spaces, and how to protect your property during installation.

When we say we’ll be there, we show up. When we give you a price, that’s what you pay. No games, no surprises, just professional plumbing service that gets your hot water back on.

A person is repairing or installing plumbing under a sink, tightening a white plastic pipe connected to the drain and water supply hoses.

Water Heater Replacement Process

Simple Process, Fast Results

First, we assess your current setup and explain your options. You’ll know exactly what needs to happen and what it costs before we start any work.

Next, we handle permits with the city while ordering your new water heater. We coordinate delivery and schedule installation to minimize disruption to your routine.

On installation day, we safely remove your old unit, install the new water heater, and test everything thoroughly. We clean up completely and walk you through operating your new system. You get hot water back and documentation for warranty coverage.

Close-up of a person’s hands using a screwdriver to repair or maintain the internal components of a gas boiler or water heater, with visible pipes and wiring.

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Complete Water Heater Services

Everything Included, Nothing Extra

Your water heater replacement includes removal of the old unit, professional installation of the new system, all necessary connections, and city permit coordination. We handle gas line connections, electrical work, and venting requirements.

You also get a thorough system test, cleanup of all work areas, and a walkthrough of your new water heater’s operation. We explain maintenance requirements and provide warranty documentation.

San Francisco’s older homes often need additional work like updating gas lines or electrical connections. We identify these needs upfront so you know the complete scope and cost before we begin.

A hand wearing a black wristband is turning a red shut-off valve on a metal pipe beneath a sink or appliance, against a patterned wall background.
Water heater replacement in San Francisco typically runs $1,500 to $4,000 depending on the unit type and installation complexity. Tank water heaters cost less upfront, while tankless systems cost more but save money long-term through energy efficiency. Your home’s age, gas line condition, and permit requirements affect the final price. We provide upfront pricing after assessing your specific situation, so you know exactly what you’ll pay before work begins.
Most water heater replacements take 4-6 hours for standard installations. Tankless units or homes requiring gas line upgrades may take a full day. Permit processing with the city adds 1-2 days to the timeline, but we handle that paperwork while ordering your new unit. For emergency situations, we can often complete same-day installation and handle permits afterward. We’ll give you a realistic timeline based on your specific installation requirements.
Yes, San Francisco requires permits for water heater replacement to ensure safety and code compliance. We handle the permit application, inspection scheduling, and all city requirements as part of our service. The permit process typically takes 1-2 business days, and we coordinate inspections to avoid delays. Skipping permits can create problems when selling your home or filing insurance claims, so we make sure everything is done properly from the start.
Tank water heaters cost less upfront and work well for most San Francisco homes. They’re reliable, easier to maintain, and provide consistent hot water for typical household needs. Tankless units cost more initially but save space, last longer, and reduce energy bills by 20-30%. They’re ideal for smaller SF homes where space is premium. We’ll assess your hot water usage, available space, and budget to recommend the best option for your specific situation.
We offer emergency water heater replacement for complete failures. Call us and we’ll assess whether repair is possible or if replacement is necessary. For safety, turn off gas or electricity to the unit and shut off water supply if you see leaking. We can often provide same-day replacement for standard installations, getting your hot water restored quickly. Emergency service ensures you’re not stuck with cold water for days while waiting for normal scheduling.
Water heaters typically last 8-12 years in San Francisco’s hard water conditions. Replace yours if you notice inconsistent water temperature, rusty or discolored hot water, strange noises, or visible leaks around the unit. Rising energy bills often indicate declining efficiency. Age is the biggest factor – if your unit is over 10 years old and having issues, replacement usually makes more financial sense than continued repairs. We can assess your current system and recommend repair or replacement based on its condition.