Last updated 2026-07-26
TL;DR
Yes. Nearly every state and most cities with rental housing codes require landlords to provide functioning heat during cold months, usually keeping units at 68°F during the day and 60-65°F at night from around October through May. Exact temperatures, dates, and enforcement vary by city, so check your local housing code.
Is a landlord required to provide heat by law?
Yes, in almost every U.S. jurisdiction, landlords have a legal duty to provide adequate heat during cold weather months. This comes from two overlapping sources: state landlord-tenant law (the implied warranty of habitability) and local housing or building codes that set exact temperature minimums and heating-season dates. The implied warranty of habitability is a legal doctrine, adopted by most state courts and legislatures since the 1970s, holding that a rented home must be fit for human habitation for the whole lease term. Working heat is one of the most commonly cited components of habitability, right alongside working plumbing, safe electrical systems, and weatherproofing. New York's Multiple Dwelling Law, for example, is explicit: buildings must maintain indoor temperatures of at least 68°F between 6 a.m. and 10 p.m. and 62°F overnight when the outdoor temperature falls below 55°F, during the heat season of October 1 through May 31 [1]. Cities layer their own housing codes on top of state law, and city codes tend to be the ones with real teeth, because they come with inspectors, fines, and violation notices rather than just a lawsuit theory. If you got a notice about heat, it almost certainly cited a specific municipal code section, not a vague state doctrine. Bottom line: no state lets a landlord simply skip heat. The question is never "do I have to provide it," it's "what temperature, on what schedule, and what happens if I don't."
What minimum temperature must a rental unit reach?
| New York City | 68°F (when outside <55°F) | 62°F | Oct 1 to May 31 [1] | |
|---|---|---|---|---|
| Chicago | 68°F (8:30am-10:30pm) | 66°F | Sept 15 to June 1 [2] | |
| Philadelphia | 68°F | not separately specified | Oct 1 to Apr 30 [3] | |
| Your city | confirm with your city rental licensing office | confirm with your city rental licensing office | confirm with your city rental licensing office | If your city isn't listed, don't guess. Pull the actual property maintenance code section, usually filed under "heating facilities" or "minimum temperature requirements." |
Most heat ordinances use a two-number system: one minimum for daytime hours, a lower minimum for overnight hours. The most common daytime figure nationally is 68°F, with overnight minimums ranging from 60°F to 65°F. Chicago's municipal code requires 68°F from 8:30 a.m. to 10:30 p.m. and 66°F the rest of the day, whenever the outdoor temperature drops below 13°F, adjusting proportionally as it warms, and always applies from September 15 through June 1 [2]. New York City's rule, enforced through the city's Department of Housing Preservation and Development, sets 68°F during the day (when outside temps drop below 55°F) and 62°F at night, all winter (October 1 to May 31) [1]. Philadelphia's property maintenance code requires landlords to maintain at least 68°F in habitable rooms from October 1 through April 30 [3]. Here's a quick comparison of common heat-season rules. Always confirm the current numbers with your city's housing office, since codes get amended. | City | Daytime minimum | Nighttime minimum | Heating season |
Which states require landlords to provide heat?
Nearly all states impose a heat obligation somewhere in statute, administrative code, or through the implied warranty of habitability recognized by state courts. A foundational case that many states' habitability doctrines trace back to is Javins v. First National Realty Corp., a 1970 D.C. Circuit decision holding that a lease carries an implied warranty that the premises are habitable and stay that way [4]. States differ mainly in how specific they get. Some, like New York, write exact degrees into statute. Others leave the temperature threshold to city ordinance or to a general "habitable condition" standard that courts interpret case by case. If you're a landlord in a state without a specific statewide heat statute, don't assume you're off the hook, your city almost certainly has a property maintenance code (often adopted from the International Property Maintenance Code) that sets the number for you. A useful federal reference point, even though it doesn't regulate private landlords directly: HUD's Housing Choice Voucher program requires that units meet Housing Quality Standards, which include a heating system capable of maintaining a safe and healthy temperature [5]. If you rent to voucher holders, your local public housing authority will check this during HQS inspections, separate from any city rental license inspection.
What happens if a landlord doesn't provide heat?
Consequences range from a city fine to a tenant's right to withhold rent, repair-and-deduct, or break the lease, depending on the jurisdiction. This is usually the fastest-moving housing violation category because cold apartments are treated as a health and safety emergency, not a routine maintenance issue. In New York City, a landlord who fails to provide required heat can face civil penalties starting around $250 to $500 per day for a first violation and escalating for repeat violations within the same heat season, enforced by HPD [1]. Chicago allows tenants to deduct the reasonable cost of alternative heating from rent, or terminate the lease, if a landlord fails to maintain required heat, under the Chicago Residential Landlord and Tenant Ordinance [6]. Many states also let tenants use "repair and deduct" remedies: pay for emergency heat repair themselves (within a capped dollar amount, often tied to one month's rent) and deduct the cost from the next rent payment. Some jurisdictions allow tenants to call a code inspector directly, which can trigger an emergency inspection within 24 to 48 hours for no-heat complaints, faster than a routine inspection queue. If you got a violation notice for heat, don't wait it out. Fix the heating system, document the repair with dated photos and the contractor invoice, and request a re-inspection immediately. Late responses are what turn a one-time fine into an escalating daily penalty.
Do landlords have to provide heat in every state, or just certain climates?
Every state has some form of heat obligation, though enforcement intensity correlates with climate. Cold-weather states and cities (New York, Illinois, Massachusetts, Minnesota) tend to have the most detailed, specific, and aggressively enforced heat codes, simply because a heating failure there is genuinely dangerous. Warmer states still typically require heat during whatever cold snaps do occur, just with less granular temperature schedules. The habitability doctrine doesn't stop applying just because the average January low is 45°F instead of 10°F. A tenant in Texas or Georgia whose furnace is broken during a cold week still has a habitability claim, even if the state doesn't publish an exact degree threshold in statute. The practical lesson for landlords: don't assume your climate exempts you. Confirm your city or county's actual property maintenance code, since even mild-climate cities often adopt the International Property Maintenance Code's heating provisions wholesale.
How to become a landlord (and understand your heat obligations from day one)
Becoming a landlord starts well before your first tenant signs a lease. At minimum you need: a property that meets your city's habitability and safety codes, landlord liability insurance (sometimes called a dwelling fire or DP-3 policy), a legally compliant lease, and, in most mandatory-licensing cities, a rental registration or license before you can legally collect rent. Step one is usually registering the property with your city, if your city requires it. Many mid-size and large cities (not all) require landlords to register or license every rental unit, often with an inspection before the license is issued or renewed. Fees and inspection cycles vary widely: confirm the exact fee schedule and renewal timeline with your city rental licensing office, since these numbers change year to year and city to city. Step two is understanding the codes that apply to your unit type, heat minimums, smoke and carbon monoxide detector placement, egress window requirements, and lead paint disclosure if the building predates 1978 (required under federal law, 42 U.S.C. § 4852d, for pre-1978 housing) [7]. Step three is getting your paperwork and unit inspection-ready before you list it. If you're new to a mandatory-licensing city, our tenant and tenant and landlord guides walk through what most cities expect at initial registration.
What is landlording, and what is a landlord, exactly?
Landlording is the ongoing work of owning and managing rental property: collecting rent, maintaining habitability (including heat), handling repairs, screening tenants, and staying compliant with local licensing and inspection rules. A landlord, legally, is anyone who rents real property to another person in exchange for payment, whether that's one spare bedroom or a fifty-unit building. The legal definition doesn't care about scale. If you rent out a single duplex unit, you carry the same basic habitability obligations, including heat, as an owner with a hundred units. What changes with scale is mostly logistics: bigger owners often have maintenance staff and software; small landlords usually handle repair calls and code compliance personally, which is exactly why a missed heat notice or license renewal deadline hits harder for a 1-10 unit owner than for a large management company with a compliance department. Our landlord landlords resource breaks down the day-to-day responsibilities in more depth if you're weighing whether to self-manage or hire a property manager.
What rights do tenants have without a lease?
Tenants without a written lease, often called month-to-month or at-will tenants, still keep nearly all the legal protections that leased tenants have, including the right to a habitable unit with working heat, water, and electricity. The absence of a lease doesn't waive habitability law; it only affects notice periods and how easily either party can end the tenancy. A verbal or implied tenancy (someone paying rent and being accepted as a tenant, even without signed paperwork) still creates a landlord-tenant relationship under state law. That means the heat obligations discussed above apply exactly the same way. What differs is termination: month-to-month tenants generally get 30 days' notice to end the tenancy in most states, though this varies (some states require 60 days for tenancies over a year). Always check your specific state's notice statute, since these vary by lease length and by whether the landlord or tenant is ending things. See our tenants rights and tenant rights pages for more on baseline protections that apply regardless of lease status.
How much notice does a landlord have to give tenants?
Notice requirements depend on what the notice is for: entering the unit, raising rent, or ending a tenancy, and the required timeframe varies by state and sometimes by city. For routine entry (like a habitability inspection or repair visit), many states require 24 to 48 hours' advance notice, though a genuine emergency, no heat in winter counts, generally lets a landlord enter without advance notice to make the repair. For ending a month-to-month tenancy, most states default to 30 days, though some require 60 days once a tenant has lived there over a year, and rent-controlled cities often have their own longer notice rules on top of state law. For a rent increase, notice requirements typically mirror the termination notice period in that state. Because this varies so much by state and by city rent ordinance, don't rely on a national rule of thumb for anything you're about to act on. Pull your specific state's landlord-tenant statute or your city's rental ordinance before serving any notice.
Who is responsible for a rental property walkthrough inspection in California?
In California, the landlord is responsible for arranging and documenting the move-in and move-out walkthrough inspections, though the tenant has a legal right to participate. California Civil Code § 1950.5 gives tenants the right to request an initial move-out inspection before they leave, so they get a chance to fix any deductible issues before the landlord assesses damage against the security deposit [8]. Practically, this means the landlord (or their property manager) schedules the inspection, walks the unit with the tenant if the tenant chooses to attend, and documents the condition in writing, ideally with photos and a signed checklist. If the tenant requests the initial inspection, the landlord must give at least 48 hours' written notice of the date and time, per the same statute [8]. This walkthrough is separate from a city's rental licensing inspection, which is conducted by a code enforcement inspector, not the landlord, and checks compliance with the property maintenance code (including heat systems) rather than tenant damage.
What can a landlord look at during an inspection?
During a routine or move-out inspection, a landlord can generally check for property damage beyond normal wear and tear, functioning smoke and carbon monoxide detectors, working heating and plumbing systems, cleanliness, and any unauthorized alterations or occupants. What a landlord cannot do is treat the inspection as a general search of the tenant's belongings or a pretext to harass. City code inspectors, during a rental licensing inspection, look at a different (often longer) list: heating system function and temperature capability, smoke/CO detector placement and battery status, electrical panel condition, window and door egress, handrails and stair safety, plumbing leaks, and pest evidence. These inspections exist to confirm the unit meets the minimum habitability code before a license is issued or renewed, not to evaluate tenant housekeeping. Landlords getting ready for either type of inspection benefit from a written pre-inspection checklist matched to their specific city's code, since requirements differ meaningfully between, say, a Chicago heat and detector check and a Los Angeles systematic code enforcement inspection. If you want a head start building that checklist for your city, our $79 City Rental License & Inspection Prep Packet pulls together a jurisdiction-specific prep list so you're not guessing what the inspector will actually check.
Why do landlords require renters insurance?
Landlords require renters insurance mainly to shift liability risk away from themselves and to make sure tenants can cover their own belongings and liability in the event of a fire, water damage, or injury. It is not primarily about protecting the landlord's building, that's what the landlord's own dwelling policy does. A typical renters policy covers a tenant's personal property, additional living expenses if the unit becomes uninhabitable (say, after a heating system fire), and liability coverage if the tenant accidentally causes damage or someone is injured in the unit. Without it, a tenant whose belongings are destroyed, or who is injured and sues, has no insurance backstop, and depending on the cause, some of that liability risk can land back on the landlord or at minimum tie up the landlord's own insurer in a dispute over fault. Renters insurance is cheap relative to the protection it buys: national estimates commonly put average annual premiums in the range of roughly $170 to $200 a year, though this varies by state, coverage limit, and provider. Requiring it as a lease condition is legal in nearly every state and is a standard, low-cost risk management step for small landlords in particular, who often don't have the deep pockets to absorb an uninsured tenant's loss.
What a landlord cannot do in Ohio
Ohio law (Ohio Revised Code § 5321.04) spells out specific landlord obligations and, by extension, specific things a landlord cannot do: cannot fail to maintain the premises in a fit and habitable condition, cannot fail to keep common areas safe and clean, cannot fail to maintain electrical, plumbing, and heating systems in good working order, and cannot fail to provide running water, reasonable hot water, and heat except when a shortage isn't the landlord's fault [9]. Ohio law also prohibits retaliatory conduct: a landlord cannot terminate a tenancy, refuse to renew a lease, or increase rent in retaliation for a tenant reporting a code violation or exercising a legal right, under Ohio Revised Code § 5321.02 . And under Ohio's self-help eviction rules, a landlord cannot shut off utilities, change the locks, or remove a tenant's belongings to force them out without going through the court eviction process. If you're a landlord anywhere, more than Ohio, this pattern repeats: heat, hot water, working systems, and no retaliation or self-help eviction are close to universal baseline obligations, even though the exact statute numbers differ state to state.
Frequently asked questions
Is a landlord legally required to provide heat in the winter?
Yes. Virtually every state recognizes an implied warranty of habitability that includes working heat, and most cold-climate cities set exact minimum temperatures and heating-season dates in their property maintenance codes. New York City requires 68°F daytime and 62°F overnight from October 1 through May 31, for example [1].
What temperature is a landlord required to keep an apartment?
It depends on your city, but 68°F during the day is the most common minimum nationally, with overnight minimums typically between 60°F and 66°F. Chicago requires 68°F from 8:30am to 10:30pm and 66°F overnight during its heating season [2]. Always confirm your exact city's numbers, since they vary.
Can a tenant withhold rent if there's no heat?
In many states, yes, tenants can withhold rent or use repair-and-deduct remedies if a landlord fails to fix a heating outage after proper notice, though the exact process (notice period, dollar caps, required documentation) varies by state. Chicago's landlord-tenant ordinance explicitly allows rent deduction or lease termination for failed heat provision [6].
How to become a landlord if I've never rented out property before?
Start by registering the property with your city if it requires rental licensing, getting landlord liability insurance, confirming the unit meets local habitability and safety codes (heat, detectors, egress), and drafting a compliant lease. Many cities require a licensing inspection before you can legally rent the unit out, so check with your city rental licensing office early.
Who is responsible for a rental walkthrough inspection in California?
The landlord arranges and documents the move-in/move-out walkthrough, but California Civil Code § 1950.5 gives tenants the right to request an initial pre-move-out inspection with at least 48 hours' written notice, so they can fix issues before the final deposit assessment [8].
What is landlording?
Landlording is the ongoing work of owning and operating rental property: collecting rent, maintaining habitability including heat and utilities, handling repairs and tenant communication, and staying compliant with local licensing, registration, and inspection requirements.
What rights do tenants have without a signed lease?
Tenants without a written lease still keep habitability rights, including working heat, water, and electricity, because verbal or implied tenancies create the same landlord-tenant relationship under state law. What changes without a lease is mainly notice periods for ending the tenancy, typically 30 days for month-to-month arrangements.
Why do landlords require renters insurance?
Landlords require renters insurance to protect tenants' belongings and cover tenant liability, shifting risk away from the landlord's own policy. It typically costs roughly $170 to $200 a year nationally and covers personal property, liability, and temporary living expenses if the unit becomes uninhabitable.
How much notice does a landlord have to give before entering a unit?
Most states require 24 to 48 hours' written or verbal notice for routine entry like inspections or repairs, though a true emergency (a burst pipe, no heat in freezing weather) generally allows entry without advance notice. Check your specific state's landlord-tenant statute for the exact timeframe.
What can a landlord check during a rental inspection?
A landlord can check for damage beyond normal wear, working smoke and CO detectors, functioning heat and plumbing, cleanliness, and unauthorized occupants or alterations. City licensing inspectors check a broader list tied to the property maintenance code, including heating system capacity and electrical safety.
What is a landlord cannot do in Ohio?
Under Ohio Revised Code § 5321.04, a landlord cannot fail to maintain heat, hot water, and working plumbing and electrical systems, and cannot let the unit fall out of habitable condition. Ohio law also bans retaliatory lease termination or rent increases and prohibits self-help evictions like lock changes or utility shutoffs [9][10].
Do warmer-climate states still require landlords to provide heat?
Yes. Every state's habitability standard applies regardless of climate, so even a landlord in Texas or Georgia must fix a broken heating system during a cold snap. Warmer cities just tend to have less detailed temperature schedules than cold-climate cities like New York or Chicago.
What happens if a landlord ignores a heat violation notice?
Fines typically escalate the longer the violation goes unfixed. In New York City, first-violation civil penalties for failing to provide required heat start around $250 to $500 per day and can increase for repeat violations within the same heating season, enforced by the Department of Housing Preservation and Development [1].
Sources
- Municipal Code of Chicago, Chapter 13-196 (Minimum Heating Requirements): Chicago requires 68°F daytime / 66°F overnight during its Sept 15-June 1 heating season
- City of Philadelphia, Property Maintenance Code heating requirements: Philadelphia requires 68°F minimum in habitable rooms from October 1 through April 30
- Javins v. First National Realty Corp., 428 F.2d 1071 (D.C. Cir. 1970): Foundational case establishing the implied warranty of habitability in residential leases
- HUD Housing Choice Voucher Program, Housing Quality Standards (24 CFR 982.401): HQS requires units to have a safe, functioning heating system for voucher-assisted tenancies
- Chicago Residential Landlord and Tenant Ordinance, Municipal Code 5-12: Chicago tenants may deduct alternative heating costs from rent or terminate lease if landlord fails to provide required heat
- 42 U.S.C. § 4852d, Disclosure of information on lead-based paint hazards: Federal law requires lead paint disclosure for housing built before 1978
- California Civil Code § 1950.5: California tenants can request an initial move-out inspection with 48 hours' written notice before deposit deductions
- Ohio Revised Code § 5321.04, Landlord obligations: Ohio landlords must maintain heat, hot water, and working electrical/plumbing systems in rental units
- Ohio Revised Code § 5321.02, Retaliatory conduct prohibited: Ohio law bars landlords from retaliating against tenants who report code violations or exercise legal rights