Washington Landlord Maintenance and Repair Obligations

Washington landlords must keep a rental fit for human habitation for the entire tenancy, and RCW 59.18.060 lists the specific systems you have to maintain. After a tenant gives written notice of a defect, RCW 59.18.070 requires you to start the repair within 24 hours for lost heat, water, or electricity or an imminent hazard to life, within 72 hours for a broken refrigerator, range and oven, or major plumbing fixture you supplied, and within 10 days for everything else. Moving out without further rent liability or obtaining a rent reduction requires failure to fix the defect within a reasonable time after notice; missing a repair-start deadline alone is not enough.

What does RCW 59.18.060 require you to maintain?

The statute sets these duties for every residential rental:

• Code compliance: substantially comply with building, housing, and health codes when a violation endangers or impairs the tenant's health or safety.
• Structure: keep roofs, floors, walls, chimneys, fireplaces, and foundations in reasonably good repair.
• Systems and appliances: keep electrical, plumbing, and heating systems, and any appliances you supply, in reasonably good working order.
• Heat and water: provide facilities adequate to supply heat, water, and hot water.
• Weather and security: keep the unit reasonably weathertight, provide reasonably adequate locks and keys, and safeguard any master or duplicate keys.
• Pests: provide a reasonable pest-control program at move-in. In buildings other than a single-family house, you must also control infestations during the tenancy unless the tenant caused them.
• Common areas and garbage: keep shared areas reasonably clean, sanitary, and safe. Except in a single-family house, provide garbage receptacles and arrange regular pickup.
• Move-in condition: make the repairs needed to keep the unit in the condition the law or lease required at the start of the tenancy, apart from ordinary wear.

The same section requires paperwork at lease signing: a fire safety notice, signed by you and the tenant, confirming the unit has a smoke detection device; Department of Health information about indoor mold; and your name and address. For leases signed after December 31, 2026, you must also tell tenants that the property may be in a flood hazard area, that your insurance does not cover their belongings, and that the county has hazard information. Mold disclosure does not end the duty to fix the leak that causes it; see what to do if your rental has mold.

You owe no repair when the tenant, their family, or their guests caused the defect, and the tenant loses the statutory remedies for that defect. The same applies when a tenant unreasonably refuses to let you in to make the repair. Give the advance notice the law requires before you enter; see Washington landlord entry and access rules.

A lease clause that waives these duties is unenforceable. The one statutory exemption cannot appear in a standard form lease and needs written approval from the county prosecutor, the Attorney General's consumer protection division, or the tenant's attorney.

How fast do you have to start repairs?

The clock starts when you receive the tenant's written notice describing the premises, the owner's name if known, and the defect. The deadline is to begin work, not to finish it, but you carry the burden of completing it promptly.

If a delay is outside your control, such as a part on backorder or financing that is not available, you must still fix the condition as soon as possible. Keep the invoices, emails, and contractor quotes that show the date you started and why any delay happened.

RCW 59.18.300 bars you from intentionally shutting off a tenant's utilities, except for interruptions lasting a reasonable time to make necessary repairs. If you bill the tenant for electricity or water, RCW 59.18.060 also bars you from disconnecting either one for nonpayment on any day the National Weather Service has issued, or announced it will issue, a heat-related alert for the area. See whether you can cut off a tenant's utilities.

What can the tenant do if you miss the deadline?

A tenant must be current on rent, including any utilities the lease makes them pay, before using these remedies. The requirements differ for each remedy below.

Repair and deduct

Under RCW 59.18.100, the tenant has two options:

1. Hire a professional. The tenant sends you a good-faith estimate of the cost, which can come with the original notice. If you do not start work in time, the tenant can hire a licensed or registered contractor (or a capable person if no license applies), give you a chance to inspect, and deduct the cost from rent. The cap is two months' rent per repair and two months' rent in any 12-month period. For 10-day defects, the tenant must wait 10 days after notice or 2 days after you receive the estimate, whichever is later.
2. Do it themselves. For a defect inside the unit that does not legally require a licensed worker, the tenant can make the repair in a workmanlike manner and deduct the cost after completing the repair and giving you an opportunity to inspect. The cap is one month's rent per repair and one month's rent in any 12-month period.

The repair must meet code. If the tenant's negligent work damages the property, you can sue for actual damages. Repair and deduct is not available for the garbage-service duty or the duty to identify the landlord.

Example: rent is $1,800. A tenant who hires a plumber can deduct up to $3,600 in a year. A tenant doing the work personally can deduct up to $1,800 in a year.

Move out

If the applicable repair-start period has expired and you have not fixed the defect within a reasonable time after written notice, the tenant can give written notice ending the tenancy, leave, and owe no rent after moving out. You must refund prepaid rent pro rata and handle the security deposit under the normal 30-day rules.

Ask a court or arbitrator for a rent reduction

If a court or arbitrator finds that you failed to fix the defect within a reasonable time after notice, or within a different time it allowed, it can decide how much the defect reduced the unit's rental value and enter judgment against you for rent paid above that amount, starting from the date of notice, plus any repair costs not already deducted. Until you fix the defect or the court rules otherwise, the tenant owes only the reduced rent. The court can also authorize the tenant to make further repairs and deduct the cost if you do not make them within a time it sets.

Rent escrow for dangerous conditions

RCW 59.18.115 adds a stronger remedy for conditions that substantially endanger health or safety, such as unsafe structure, exposure to weather, sewage or plumbing hazards, no water or hot water, nonfunctional or hazardous heating or ventilation, dangerous wiring, blocked exits, or fire risks. The steps are:

1. The tenant gives written notice, but you fail to fix the condition within a reasonable time under RCW 59.18.070.
2. The tenant asks the local government for an inspection. The inspector must inspect and certify within 5 days, and should give you at least 24 hours' notice when practicable. You cannot refuse entry.
3. If the inspector certifies the condition and the tenant first determines in good faith that they cannot fix it using the statutory repair-and-deduct remedies, the tenant can deposit all rent into an escrow account (an escrow company, bank, attorney, or court clerk) and must notify you within 24 hours with a sworn notice.

You get the money once the local government certifies the repairs are done, or you can ask a court to release it if the tenant skipped the notice steps or no violation existed. While the tenant keeps paying full rent into escrow on time, you cannot file an eviction for nonpayment.

Can you raise rent or end the tenancy after a repair complaint?

Not as retaliation. Washington bars eviction, rent increases, reduced services, or added obligations meant to punish a tenant for a good-faith code complaint or for using these remedies. If you take one of those actions within 90 days after the tenant's complaint or a resulting government inspection, the law presumes it is retaliation and you must prove otherwise. That presumption flips in your favor if the tenant was behind on rent or in breach of the lease when you gave a termination notice. Read the Washington eviction process before serving any notice to a tenant with an open repair request.

What does Seattle's RRIO add?

Seattle's Rental Registration and Inspection Ordinance (RRIO) applies to nearly all rental housing in the city, from single-family houses to apartment buildings:

• Register each rental property with the Seattle Department of Construction and Inspections as soon as you have a tenant, and renew every 2 years. When you register, you declare that the units meet the RRIO checklist.
• Fees posted in October 2026 are $126 per property, including the first unit, plus $31.50 for each additional unit.
• Post the registration certificate in a common area or give a copy to each tenant.
• Inspection: the city randomly selects each property once in the first 5 years after registration, with a 10 percent chance of a second selection in the following 5 years. You get at least 60 days to complete it, using a city inspector or a qualified private inspector, and you must give tenants at least 2 days' notice. Owners of multi-unit buildings can have all units or a 20 percent sample inspected.
• Common failures include missing or dead smoke and carbon monoxide alarms, no discharge line on the water heater, missing handrails or guardrails, exposed wiring, and no door viewer.

If a property fails, you make the corrections and schedule a re-inspection. RRIO is a periodic check, so a tenant's repair request still runs on the state deadlines above. For how other states compare, see how much maintenance and repair the law requires.