The risks of withholding rent over heat
California gives tenants some options to withhold rent or use "repair and deduct" for serious problems like no heat, but they come with strict rules and real risks — including possible eviction if done incorrectly. Get legal advice before you stop paying rent.
No heat is a serious habitability problem, but withholding rent is still not a simple do-it-yourself remedy. There are requirements about the notice you must give and how much you can hold back, and a misstep can lead straight to an eviction case. The seriousness of the problem does not remove the risks of doing it the wrong way.
Rather than guess, document the outage thoroughly, keep paying if you are unsure, and talk to an attorney about the right approach. Before withholding rent over no heat, a free review can help you understand the rules and the risks first.
This is general information about California tenant rights, not legal advice. Every situation is different.