Bed Bugs in a Los Angeles Rental: What California Law Requires of the Owner

For Owners · Maintenance & Compliance · October 2026 · 13 min read

A tenant sends a photo of small rust-colored spots on a mattress seam and asks whether they should be worried. Before anyone knows what the spots are, the owner already has duties: how the report is handled, who gets into the unit and on what notice, what the neighbors are told, and what the owner may not do to that tenant for the next 180 days.

California put the bed bug duties in one short chapter of the Civil Code, sections 1954.600 through 1954.605. It is a narrow law. It sets a disclosure rule for new tenancies, a ban on renting a unit the owner knows is infested, access rules for inspections, and a two-business-day deadline to share the pest company’s findings. The general habitability statutes, the entry statute and the anti-retaliation statute fill in the rest. This guide walks through each one in the order an owner meets them.

Where the rules live

The bed bug chapter opens with legislative findings in section 1954.600. They are not duties, but they explain how the rest of the chapter is meant to work: control depends on cooperation between owners, tenants and pest control operators; early detection and reporting matter; tenants should not face retaliation for reporting; and a slow or poorly planned response from an owner can make an infestation worse.

Section 1954.601 defines a “pest control operator” for the chapter as an individual holding a Branch 2 operator, field representative or applicator license from the Structural Pest Control Board. The rest of the chapter assumes that is who inspects and treats.

The duties themselves sit in four sections:

• 1954.602: vacant units and what counts as notice.
• 1954.603: the written notice before a new tenancy.
• 1954.604: entry for inspections and the tenant’s duty to cooperate.
• 1954.605: telling tenants what the pest control operator found.

The written notice before every new tenancy

Since July 1, 2017, section 1954.603 has required an owner to give a prospective tenant a written bed bug notice before creating a new tenancy. Tenants already in place at that time were to receive it by January 1, 2018. If you bought a building with long-term tenants and cannot find a copy in the seller’s files, giving one now costs nothing and closes the gap.

The notice has to be in at least 10-point type and must include two things.

General information about bed bugs

The statute prints the text it wants, headed “Information about Bed Bugs,” and requires the notice to be in substantially that form. It covers what bed bugs look like at each stage, their life cycle, how bites present, and the signs of an infestation: small red to reddish-brown fecal spots on mattresses, box springs, bed frames, linens, upholstery or walls; molted skins, white sticky eggs or empty eggshells; a sweet odor in heavily infested areas; and bite marks, with the caveat that some people show no reaction at all. It closes by pointing readers to the websites of the U.S. Environmental Protection Agency and the National Pest Management Association.

The safest practice is to copy the statutory text word for word rather than paraphrase it. “Substantially the following form” leaves some room, but a notice that tracks the statute exactly gives a tenant nothing to argue about.

Your procedure for reporting a suspected infestation

The second required element is the procedure tenants use to report suspected bed bugs to you. The statute does not write this part, so the owner has to. The findings in section 1954.600 stress prompt written reporting, so a procedure that works in practice names:

• Who receives the report, with an email address and phone number that someone monitors.
• That reports should be in writing, and that a text or email counts.
• What the tenant should include: which rooms, what they saw, when they first noticed it, and a photo if they have one.
• What happens next: an acknowledgment, scheduling of an inspection by a licensed pest control operator, and written notice before anyone enters.
• What the tenant should not do in the meantime, such as moving furniture out through the hallways or treating the unit with store-bought products, unless the operator says otherwise.

Attach the notice to the lease as an addendum and have the tenant sign or initial it. A signed copy in the tenant file is the easiest proof that the notice went out before the tenancy started.

Vacant units: the rule on showing and renting

Section 1954.602(a) says an owner may not show, rent or lease to a prospective tenant any vacant unit the owner knows has a current bed bug infestation. The unit has to be cleared before it goes back on the market, not while it is being shown.

Subsection (b) limits the duty in one direction and widens it in another. It does not require an owner to inspect a unit or the common areas for bed bugs without notice of a suspected or actual infestation. But if an infestation is evident on visual inspection, the owner is treated as having notice. In practice that means the turnover walkthrough matters. Whoever inspects a vacant unit before it is listed should look at the places the statute’s own notice describes, write down what they saw, and stop the listing if there are signs. A move-out inspection that records “no evidence of pests observed” in the bedrooms is also useful later if the next tenant reports a problem in their first weeks.

Who does the inspection and treatment

The chapter is built around a licensed pest control operator, and the Legislature’s findings say operators trained in current best practices, such as those published by the National Pest Management Association, are best equipped to help. Before you hire a company, confirm its registration and its people’s licenses with the Structural Pest Control Board.

The operator has its own notice duty under Business and Professions Code section 8538. A registered pest control company must give the owner (or the owner’s agent) and the tenant clear written notice that names the pest, the pesticides proposed and their active ingredients, and a caution statement whose wording the statute prescribes, warning that pesticides are toxic chemicals and listing contacts for the pest control company, the county health department, the county agricultural commissioner and the Structural Pest Control Board. For Branch 2 work the notice must be given no later than before the application, by first-class mail, by email if an address was provided, by posting in a conspicuous place on the property, or by personal delivery. Under a contract for periodic service, the notice is required only at the first treatment unless the pesticide changes. A company that skips it commits a misdemeanor. The duty is the company’s, but it is the owner’s tenant who receives the notice, so ask your vendor for a copy for the file.

Getting into the unit: entry notice and cooperation

Section 1954.604 ties inspection entry to the general entry statute, Civil Code 1954, and settles a question that could otherwise be argued. Entry to inspect any unit the pest control operator selects, and to do follow-up inspections of surrounding units until the bed bugs are gone, is a “necessary service” for purposes of section 1954. So an owner has a lawful basis to enter neighboring units, not only the one that reported.

The ordinary entry rules still apply to every one of those entries:

• Reasonable written notice of the intent to enter, stating the date, approximate time and purpose. Twenty-four hours is presumed reasonable. Notice mailed at least six days before the entry is also presumed reasonable.
• Entry during normal business hours, unless the tenant agrees to another time at the time of entry.
• Delivery in person, by leaving it with someone of suitable age and discretion at the unit, or by leaving it on, near or under the usual entry door where a reasonable person would find it.
• An oral agreement with the tenant works for agreed repairs or services, provided it sets the date and approximate time and the entry happens within one week.
• No abuse of the right of access and no use of it to harass the tenant.

Section 1954.604 also puts a duty on tenants: they must cooperate with the inspection to help detect and treat the bed bugs, including giving the pest control operator information the operator needs. Section 1954.600 notes that treatment can depend on tenants reducing clutter, washing clothes and similar steps. Pass the operator’s preparation instructions to each affected tenant in writing, in good time before the treatment date, and keep copies. If a tenant will not prepare or will not allow access, document each attempt and talk to a real estate attorney about next steps before you serve any notice. Our guide to hoarding in a rental unit covers the related problem of a unit too cluttered to treat.

Telling tenants what the operator found

Section 1954.605 sets the one hard deadline in the chapter. The owner must notify the tenants of the units the pest control operator inspected of the operator’s findings, in writing, within two business days of receiving those findings. Where the operator confirms an infestation in a common area, every tenant in the building gets the notice, not only those whose units were inspected.

The clock starts when you receive the findings, not when the inspection happens, so ask the operator to send a written report the same day and log the date it arrived. A short letter that says which units were inspected, what was found, and what happens next meets the purpose of the rule without naming the unit that first reported. Keep a copy of each notice with the date and method of delivery.

Bed bugs and habitability

The bed bug chapter does not say who pays for treatment. That question is answered, if at all, by the general habitability statutes covered in our guide to repair requests and habitability.

Two provisions bear directly on pests. Civil Code 1941.1(a)(6) requires the building, the grounds and all areas under the owner’s control to be kept clean, sanitary and free of rodents and vermin. And Health and Safety Code 17920.3(a)(12) lists “infestation of insects, vermin, or rodents,” as determined by a health officer (or, where no health-officer agreement exists, a trained code enforcement officer), among the conditions that make a building substandard. A substandard building is untenantable under section 1941.1, which opens the tenant remedies in sections 1942 and 1942.4, including repair and deduct and the bar on collecting rent once an inspector’s written notice has gone unabated for 35 days without good cause.

The general rule puts the fitness of the unit on the owner. Civil Code 1929 makes a tenant responsible for damage caused by the tenant’s lack of ordinary care, and section 1941.2 removes the owner’s repair duty where the tenant’s substantial violation of listed obligations contributed substantially to the condition. Whether a particular infestation falls under either exception is a fact question, and charging a tenant for treatment invites a dispute, so get advice from a real estate attorney before you bill a tenant or deduct treatment from a deposit.

Retaliation: the 180-day window

Civil Code 1942.5(a)(1) names bed bugs specifically. If a tenant who is not in default on rent gives notice of a suspected bed bug infestation in good faith, the owner may not recover possession, cause the tenant to leave involuntarily, raise the rent or reduce services within 180 days. The same window follows a good-faith habitability complaint to the owner or to a government agency, an inspection or citation, and other events listed in the statute. A tenant can invoke subdivision (a) once in any 12-month period.

Under section 1942.5(g) an owner can still act within that window if the notice states the ground relied on in good faith and the owner proves it if the tenant disputes it. City ordinances in Inglewood, Culver City, Beverly Hills and the City of Los Angeles add their own eviction rules on top. Treat any rent increase, notice or change in services to a tenant who has recently reported bed bugs as something to run past an attorney first.

Multi-unit buildings

The chapter was written with apartment buildings in mind. Three of its rules reach past the reporting unit:

• The operator may select other units to inspect, and follow-up inspections of surrounding units are a necessary service until the bed bugs are gone (section 1954.604).
• Tenants of every inspected unit get the written findings within two business days (section 1954.605).
• A confirmed common-area infestation means a findings notice to every tenant (section 1954.605).

For a fourplex or a 20-unit building, that means planning entry notices for several units at once and keeping one log that ties together the first report, the operator’s selection of units, each entry notice, the findings, each findings notice and the treatment dates. If the building is later inspected, or a tenant disputes what happened, that log is the record.

A process that holds up

None of the statutes requires a particular workflow, but the deadlines and notices above fit into a short sequence:

1. Before move-in: deliver the 1954.603 notice with your reporting procedure, in at least 10-point type, as a signed lease addendum.
2. At turnover: inspect visually before listing, record what you saw, and do not show or rent a unit you know is infested.
3. On a report: log the date and content, acknowledge it in writing, and schedule a licensed pest control operator.
4. Before entry: serve written notice on every unit the operator will inspect, with date, approximate time and purpose, at least 24 hours ahead.
5. Before treatment: make sure the operator’s pesticide notice reaches the tenants, and send the operator’s preparation instructions in writing.
6. On findings: send written findings to the tenants of every inspected unit within two business days of receiving them, and to all tenants if a common area is confirmed.
7. Afterward: keep the file, and hold any rent increase, notice or service change for that tenant until an attorney has reviewed it.

Local rules in Inglewood, Culver City, Beverly Hills and Los Angeles

The bed bug chapter is state law and applies the same way across Los Angeles County. What changes from city to city is everything around it: rent limits, registration, just-cause eviction rules and relocation. Those are on our city pages for Inglewood, Culver City and Beverly Hills. In the City of Los Angeles, the Systematic Code Enforcement Program inspects rental buildings of two or more units on a cycle whether or not anyone complains; our guide to SCEP inspections and REAP explains what happens when an order goes unresolved. The other safety disclosures and duties have their own guides: smoke and carbon monoxide alarms and lead paint in pre-1978 rentals.

Questions owners ask

Do I have to give the bed bug notice to a tenant who renews?

Section 1954.603 ties the notice to creating a new tenancy, and tenants in place by mid-2017 were to receive it by January 1, 2018. The statute does not say whether a renewal counts as a new tenancy. Handing the current notice to a renewing tenant costs nothing and removes the question.

Can I write my own version of the bed bug information?

The statute requires the information to be in substantially the form it prints, and the reporting procedure is yours to write. Copying the statutory text exactly and adding your own procedure below it is the cleanest approach.

Do I have to inspect every vacant unit for bed bugs?

No. Section 1954.602(b) imposes no duty to inspect without notice of a suspected or actual infestation. But an infestation that is evident on visual inspection counts as notice, and you cannot show or rent a unit you know is infested.

How fast do I have to tell tenants what the pest company found?

In writing, within two business days of receiving the pest control operator’s findings, to the tenants of every unit the operator inspected. If the operator confirms bed bugs in a common area, every tenant gets the notice.

Can I enter the neighboring units for an inspection?

Yes, with proper notice. Section 1954.604 makes inspection of any unit the pest control operator selects, and follow-up inspections of surrounding units until the bed bugs are eliminated, a necessary service under Civil Code 1954. Give written notice with the date, approximate time and purpose, normally at least 24 hours ahead, and enter during normal business hours.

Can I charge the tenant for treatment?

The bed bug chapter is silent on cost. The habitability statutes put the fitness of the unit on the owner, with exceptions for damage from the tenant’s lack of ordinary care (section 1929) and for conditions the tenant’s listed violations substantially caused (section 1941.2). Because a tenant who reported bed bugs is also protected from retaliation, talk to a real estate attorney before charging a tenant or deducting from a deposit.

Sources and disclaimer. California Civil Code sections 1929, 1941.1, 1941.2, 1942, 1942.4, 1942.5, 1954 and 1954.600 through 1954.605; Health and Safety Code section 17920.3; and Business and Professions Code section 8538, read from the text published by the California Legislature as reproduced at California.Public.Law. Current as of October 2026. This article is general information for property owners from a California DRE-licensed property management company, not legal advice. Statutes and local ordinances change, and the outcome of a pest or habitability dispute depends on its facts, so confirm your obligations, lease addenda and any notice you plan to serve with a real estate attorney.