Question 1

Do I need a permit to replace a water heater in California?

Accepted Answer

Yes in every California city we checked. Los Angeles lets an LADBS Certified Licensed Contractor replace an equivalent heater without one.

Question 2

Does California require water heater straps?

Accepted Answer

Yes. All residential water heaters of 120 gallons or less must be braced, anchored or strapped (Health and Safety Code 19211).

Question 3

Where can a water heater go in a California garage?

Accepted Answer

In San Jose, burners and elements must be at least 18 inches above the floor unless in a sealed compartment accessed from outside.

Question 4

How much is a water heater permit in Sacramento?

Accepted Answer

Sacramento lists an average total cost of $95.00.

Question 5

Do I need a permit to unclog a drain in California?

Accepted Answer

Not in Oakland. San Diego says its plumbing permits have no exemptions, so call before other work.

Question 6

Can a California homeowner do their own work?

Accepted Answer

Yes, under the owner-builder exemption (B&P 7044). It covers an owner who does all the work personally, or with employees paid wages only, when the work is not for sale. A separate route for a principal residence requires living there for the 12 months before the work is finished. You still need the city permit.

Question 7

Does a handyman need a license in California?

Accepted Answer

Not for jobs under $1,000 total that are minor and do not need a building permit (B&P 7048). Permitted work, like most water heater and AC replacements, needs a licensed contractor or an owner-builder.

Question 8

How much can a California contractor ask up front?

Accepted Answer

The down payment may not exceed $1,000 or 10 percent of the contract price, whichever is less (B&P 7159).

Question 9

How long do I have to cancel a contractor contract in California?

Accepted Answer

Three business days, five for seniors, or seven for repairs after a declared disaster (B&P 7159).

Question 10

How do I check a contractor license in California?

Accepted Answer

Use CSLB's Check a License page or call 800-321-2752.

Question 11

Do I need a permit to replace a water heater in Los Angeles?

Accepted Answer

Los Angeles requires a plumbing permit to replace a gas water heater in a single family home, unless the work is done by a contractor holding a Certificate of Registration from LADBS as a Certified Licensed Contractor (CLC). The CLC exception is limited to a water heater of equivalent capacity in gallons, BTU rating and vent capacity.

Question 12

Do I need a permit to replace a water heater in San Diego?

Accepted Answer

Homeowners, property owners and licensed contractors can get a Simple "No-Plan" Plumbing/Gas Permit for water heater replacements (except tankless types), water or sewer piping repairs, gas line repairs, drain repair or replacement, water softeners and pressure reducing valves.

Question 13

Do I need a permit to replace a water heater in San Jose?

Accepted Answer

San Jose says installing or replacing a water heater requires a plumbing permit, and depending on the type an electrical permit may also be required. Single family and duplex owners can use SJPermits.org.

Question 14

Do I need a permit to replace a water heater in San Francisco?

Accepted Answer

San Francisco requires a C4 or C36 license for a contractor to get a plumbing permit. Only owners of stand-alone single-family homes (R-3 occupancy) may apply for a plumbing permit to do the work themselves, and must visit the Permit Center to talk to an inspector within a week.

Question 15

Do I need a permit to replace a water heater in Sacramento?

Accepted Answer

Sacramento treats residential water heaters as minor permits, available online through the Public Permit Portal. Owner-builders submit Owner Builder Verification Form CDD-0220.

Question 16

Do I need a permit to replace a water heater in Fresno?

Accepted Answer

Fresno lists plumbing water heater permits in its fastest review level, with a timeframe of up to 3 business days. The same 2023 booklet also lists same day express permits for electrical, mechanical and plumbing work as an in-person service.

Question 17

Do I need a permit to replace a water heater in Long Beach?

Accepted Answer

Long Beach offers online permits for water heater changeouts. Express permits for minor projects need form FORM-005, the California Licensed Contractors Declaration and Owner-Builder's Declaration.

Question 18

Do I need a permit to replace a water heater in Oakland?

Accepted Answer

Oakland requires a permit before you install, change, fix or replace plumbing. Exempt: fixing leaks in drain or vent pipes, unclogging pipes or toilets, and fixing leaks in valves or fixtures as long as no new parts are installed.

Frequently asked questions