Cooling the Crisis: How S.B. 1608 Reshapes Housing Law and Public Health

By Taylor Young. 

Introduction 

On February 12, 2026, Attorney General Kris Mayes and Senator Lauren Kuby introduced Senate Bill 1608 in response to the growing public health crises related to extreme temperatures experienced by Arizona residents. In 2025 alone, over 400 Arizonans suffered preventable, heat-related deaths. Prior to S.B. 1608, Arizona municipalities enforced divergent cooling standards—ranging from fixed temperature caps to no explicit requirement at all—producing a fragmented regulatory landscape that complicated compliance for landlords and unevenly protected tenants. This bill would set a statewide habitability standard for indoor temperatures. 

Temperature Standards

One way the bill addresses overheating in Arizona’s homes is by implementing temperature standards. Landlords would be required to maintain an indoor air temperature that does not exceed eighty-two degrees or dip below sixty-eight degrees Fahrenheit. 

While this standard clearly benefits tenants by promoting habitable living conditions, it also helps resolve disputes brought against landlords. By supplying a bright-line benchmark, the statute reduces reliance on subjective judicial determinations of what constitutes “reasonable” cooling, thereby increasing predictability in landlord-tenant disputes. Defined temperature thresholds also allow landlords to structure maintenance protocols and equipment specifications around measurable compliance targets. Ultimately, this bill achieves both tenant protection measures and liability-limiting standards for landlords.

Expedited Lease Termination

S.B. 1608 also allows tenants to terminate their lease agreement if a landlord fails to provide functioning air conditioning within two days of written notice—a significant reduction from the current five-day window. If the landlord remedies the issue within that period, however, the lease remains in effect. 

This provision of the bill has become more relevant in the past couple of years, as litigation against landlords for heat-related deaths has increased. Just two years ago, Attorney General Mayes launched a lawsuit against Buenas Communities LLC, a corporate landlord that willfully neglected to provide habitable living conditions. By refusing to make the repairs to air conditioning systems necessary to comply with Arizona law during the hottest months of the year, tenants suffered without air conditioning for long periods of time in temperatures exceeding 110 degrees Fahrenheit. 

By establishing a clear and objective standard, the bill may reduce judicial congestion by supplying courts with a bright-line rule to apply. Tenants could get out of their lease and into safer conditions more easily. Nevertheless, while this provision is highly responsive to tenant needs, it imposes a compressed repair timeline on landlords. During peak summer months, when contractors are often booked weeks in advance or necessary parts are unavailable, landlords may face lease termination despite diligent efforts to secure timely repairs.

Eviction Moratorium 

The final and most controversial provision of the proposed bill is the eviction moratorium, which would apply during any week in which temperatures exceed ninety-two degrees Fahrenheit on more than two days. While such a moratorium could protect tenants facing eviction during periods of dangerous heat,it could also restrict landlords’ ability to collect full rental income for about four months out of the year. For property owners who rely on rent payments to meet mortgage obligations, prolonged limits on enforcement could increase financial strain and, in extreme cases, raise foreclosure risks. Notably, recent reports of unusually high winter temperatures in Phoenix could indicate that heat-triggered protections might apply more often in the future, potentially expanding the practical duration of such moratoriums if warming trends continue.

So what options remain available to property owners? One potential solution is expanding access to mortgage forbearance programs for landlords affected by eviction moratoriums. Mortgage forbearance permits a temporary reduction or suspension of mortgage payments during periods of financial hardship. Although forbearance does not eliminate the underlying debt, it allows property owners to repay missed amounts over time rather than facing immediate default. 

This mechanism can help shield landlords from foreclosure when rental income is reduced or interrupted for extended periods. The Federal Housing Administration, for example, provides mortgage servicers with loss-mitigation tools designed to help borrowers retain their properties, including structured forbearance options. Following a forbearance period, servicers typically work with property owners to determine an appropriate repayment plan based on the borrower’s financial circumstances.

Another potential solution would be to reinstate the Arizona Rental Assistance program. During its operation, the program helped alleviate housing instability by providing eligible low-income seniors and families with children with financial support to cover rental costs. Qualifying households could receive lump-sum payments equal to three times their monthly rent, which could be applied toward current or future rent as well as late fees and penalties. 

The Arizona Rental Assistance was, at the time of its operation, funded by State and Local Fiscal Recovery Funds provided under the American Rescue Plan Act of 2021 (ARPA). The ARPA helped aid in eviction moratoriums put in place during the COVID-19 pandemic by using federal funds to aid vulnerable populations. When that federal funding expired, the state discontinued the program. 

Nevertheless, while identical funding streams may no longer be available, renewed federal grant requests or targeted reallocation of Arizona’s existing resources could help revive a similar initiative. During its operation, the state received 5,742 applications for aid  and dispersed $25.95 million in tenant rent assistance, illustrating its capacity to stabilize housing for vulnerable residents while indirectly supporting property owners.

Conclusion 

S.B. 1608 represents a meaningful step toward protecting residents of Arizona from the dangerous temperatures that accompany desert summers. At the same time, carefully considering how its provisions affect property owners remains essential. Ensuring that landlords have workable compliance mechanisms and financial safeguards ultimately supports the broader legislative goal, as stable housing providers are better positioned to help reduce preventable heat-related deaths statewide.