No heat
Heating failure during cold weather can quickly become serious for homes, apartments, multifamily buildings, and occupied commercial spaces.
NYC 24/7 EMERGENCY HVAC SERVICE
24/7 Emergency HVAC Service in NYC
When heating, cooling, rooftop, boiler, furnace, VRF, or critical HVAC equipment fails, the next step needs to be clear. Airplex Mechanical provides 24/7 emergency HVAC service, same-day emergency dispatch, and live emergency call support for homes, businesses, property managers, and critical spaces across NYC and Northern New Jersey.
24/7 emergency service
Live emergency calls
Same-day emergency dispatch
RTU specialists
VRF / VRV service
Temporary heating & cooling
COIs available
NYC DOB licensed
Fully insured
NYC + Northern NJ
Emergency HVAC help for urgent failures
No heat
No cooling
HVAC water leak
Refrigerant leak concern
Failed rooftop unit
VRF / VRV alarm or shutdown
Boiler or furnace failure
System will not turn on
Commercial space losing comfort
Server room or IT closet running hot
Emergency routing
Emergency HVAC calls need fast, clear context
For urgent heating, cooling, leak, shutdown, rooftop, or critical-space problems, start with the affected space, safety condition, access, and who can meet the technician.
- No heat, no cooling, leak, alarm, noise, or weak airflow
- Residential, commercial, rooftop, VRF/VRV, boiler, furnace, or controls issue
- Occupied-space, tenant, customer, operations, or equipment impact
- Photos of the thermostat, unit, error code, leak, ice, or model plate if safe
Gas smell, burning smell, smoke, fire, or carbon monoxide alarms should be handled through emergency services first.
Emergency triage
What counts as an HVAC emergency?
An HVAC issue becomes urgent when it affects safety, building conditions, business operations, tenants, customers, equipment, or the ability to keep a space usable.
Emergency signs
No cooling
Cooling failure can become urgent during hot weather, in restaurants, offices, retail spaces, occupied tenant spaces, or rooms with heat-sensitive equipment.
Active leak or water around equipment
Water near HVAC equipment, ceilings, floors, or electrical areas should be addressed quickly to reduce property damage risk.
Rooftop, VRF / VRV, or commercial system failure
Rooftop units and VRF/VRV systems can affect multiple zones, tenants, customers, or business operations at once.
Boiler, furnace, or heating equipment failure
Airplex services and repairs water boilers, furnaces, tankless boilers, water heaters, and related heating equipment.
Critical cooling issue
Server rooms, IT closets, and equipment rooms can overheat quickly when cooling is not keeping up.
Gas smell, burning smell, or carbon monoxide alarm
If you smell gas, suspect combustion danger, or a carbon monoxide alarm sounds, leave the area and call emergency services first. Airplex can help with HVAC service after the immediate safety issue is addressed.
What to expect
What happens when you call Airplex 24/7
Emergency HVAC service works best when the first call creates a clear service plan. Airplex answers emergency calls live, confirms urgency and access, and sets dispatch priority based on property type, system type, location, and current dispatch load.
Dispatch and service-fee expectations
Live emergency calls
Airplex answers emergency HVAC calls 24/7 so urgent issues can be prioritized quickly.
Same-day emergency dispatch
Airplex offers same-day emergency dispatch for urgent heating, cooling, commercial, rooftop, boiler, furnace, VRF/VRV, and critical cooling issues.
Diagnostic/service fees vary
Emergency diagnostic and service fees vary by property type, borough, time of day, access requirements, and current dispatch load. Call to discuss current emergency service fees.
Common parts stocked
Airplex trucks commonly stock parts such as capacitors, contactors, fan motors, and drain components to help resolve many common emergency HVAC issues faster.
Tell us what failed
Share the property type, location, system symptoms, equipment location, and urgency.
Confirm dispatch and access
We confirm the service need, emergency priority, building access, equipment location, COI needs if applicable, and same-day dispatch availability.
Diagnose the system
A technician evaluates the equipment, controls, airflow, drainage, electrical components, refrigerant-side symptoms, rooftop unit conditions, boiler/furnace operation, or VRF/VRV symptoms as applicable.
Repair, stabilize, or plan the next step
When repair is practical, the next step is clear. If parts, replacement, temporary heating/cooling, or additional coordination are needed, Airplex explains what comes next.
Document what matters
For property managers and commercial spaces, photos, notes, equipment information, COIs, and follow-up recommendations can help keep the situation organized.
Service scope
Emergency HVAC service Airplex handles
Airplex Mechanical helps with urgent HVAC problems across heating, cooling, rooftop, commercial, boiler, furnace, VRF/VRV, refrigerant leak, and critical cooling systems.
Systems
- Central air systems
- Heat pumps
- Mini-splits
- Rooftop units / RTUs
- Commercial HVAC systems
- VRF / VRV systems
- Fujitsu VRF
- LG VRF
- Mitsubishi VRF
- Daikin VRV
- Boilers
- Furnaces
- Tankless boilers
- Water heaters
- Thermostats and controls
- Airflow and duct systems
- Server room / IT closet cooling
Emergency issues
- No heat
- No cooling
- Weak airflow
- Water around equipment
- Error codes
- Short cycling
- Strange noises
- Burning smell
- Refrigerant leak concern
- System not turning on
- Rooftop unit failure
- VRF/VRV zone issues
- Boiler or furnace failure
- Server room running hot
Heating emergencies
No heat, uneven heat, furnace issues, boiler issues, heat pump issues, and urgent comfort problems during cold weather.
Cooling emergencies
No cooling, weak cooling, system shutdowns, short cycling, airflow problems, and cooling that cannot keep up.
Leak and drainage issues
Condensate leaks, water near equipment, drainage issues, and HVAC-related water concerns.
Controls and thermostat issues
Thermostat problems, control failures, communication issues, and systems not responding as expected.
Commercial & specialty emergencies
Commercial and critical cooling emergency support
Commercial HVAC emergencies are different from standard residential calls. A failed rooftop unit, VRF/VRV issue, refrigerant leak, boiler or furnace failure, or server room cooling problem can affect tenants, customers, staff, operations, and building management at the same time.
Commercial rooftop units / RTUs
Airplex specializes in commercial rooftop units. We help diagnose RTU shutdowns, no cooling, no heat, airflow problems, electrical issues, drainage issues, and commercial comfort failures.
VRF and VRV systems
Airplex handles VRF and VRV emergency service, including Fujitsu VRF, LG VRF, Mitsubishi VRF, and Daikin VRV systems. These calls may involve zone problems, communication errors, alarms, shutdowns, or uneven heating and cooling.
Refrigerant leak diagnostics
Airplex specializes in refrigerant leak diagnostics, including pressure testing, leak confirmation, and repair direction.
Boilers, furnaces, tankless boilers, and water heaters
Airplex services, repairs, and installs high-efficiency and low-efficiency water boilers, furnaces, tankless boilers, water heaters, and related heating equipment.
Temporary heating and cooling
Temporary heating and temporary cooling options are available when the situation requires temporary comfort or stabilization while the permanent fix is planned.
Server rooms and IT closets
Airplex supports emergency cooling issues for server rooms, IT closets, critical equipment rooms, and other temperature-sensitive spaces.
COIs for commercial buildings
Airplex can provide COIs needed for commercial building access and service coordination. Share building requirements when requesting emergency service.
NYC building context
NYC building context for emergency HVAC work
Emergency HVAC work in New York City often depends on the building, the affected space, the equipment location, and whether the issue creates a health, safety, property, tenant, customer, or operational concern.
No heat during NYC heat season
During NYC heat season, building owners must provide required indoor temperatures under HPD rules. If heating equipment fails in an occupied building, the urgency can become more than a comfort issue.
Access, COIs, and documentation matter
Property managers and building owners should be ready with access instructions, equipment location, photos if safe, tenant or occupant impact, COI requirements, and any building rules for service.
Emergency work and permit coordination
Some emergency work that would otherwise require a permit may involve DOB timing and documentation requirements. Confirm permit, filing, PE/RA, and building requirements with the appropriate licensed professional. Airplex can help organize HVAC service information needed for the next step if that process applies.
Licensing and insurance details
Airplex Mechanical can confirm licensing and insurance details during emergency service coordination.
Next step
Repair, stabilize, replace, or maintain
Not every emergency has the same best next step. The right service option depends on the equipment condition, parts availability, system age, failure type, property impact, and whether the system can be safely returned to operation.
Repair
If the issue can be resolved safely and practically, repair is usually the first service option.
Stabilize
If the full repair needs parts or additional coordination, temporary heating, temporary cooling, or stabilization work may help protect the property while the next step is planned.
Replace
If the system is failing repeatedly, unsafe, obsolete, or beyond practical repair, Airplex can help discuss replacement direction.
Maintain
After the emergency is resolved, preventative maintenance can help reduce repeat urgent calls.
Service areas
24/7 emergency HVAC service in NYC
Airplex Mechanical supports 24/7 emergency HVAC service requests across New York City and Northern New Jersey, including residential, commercial, property-manager, rooftop, boiler, furnace, VRF/VRV, refrigerant leak, and critical cooling situations.
FAQ
Emergency HVAC questions, answered clearly
Emergency service
Do you offer 24/7 emergency HVAC service in NYC?
Yes. Airplex Mechanical offers 24/7 emergency HVAC service in NYC, with live emergency calls and same-day emergency dispatch.
What counts as an HVAC emergency?
An HVAC issue is urgent when it affects safety, building conditions, business operations, tenants, customers, equipment, or the ability to keep a space usable. Common examples include no heat, no cooling, water around equipment, rooftop unit failure, VRF/VRV shutdowns, refrigerant concerns, boiler or furnace failure, and server room cooling problems.
Do you offer same-day emergency dispatch?
Yes. Airplex offers same-day emergency dispatch for urgent HVAC problems. Emergency diagnostic and service fees can vary based on property type, borough, time of day, access requirements, and current dispatch load.
Do you answer emergency calls after hours?
Yes. Emergency HVAC calls are answered live 24/7 so urgent heating, cooling, rooftop, boiler, furnace, VRF/VRV, and critical cooling issues can be prioritized quickly.
What should I do if I smell gas or my carbon monoxide alarm goes off?
Leave the area and call emergency services first. After the immediate safety issue is addressed, Airplex can help evaluate HVAC equipment if service is needed.
What information should I have ready when I call?
Have the property address, affected space, symptoms, system type if known, equipment location, access instructions, photos if safe, COI requirements if applicable, and urgency level ready.
Commercial and specialty systems
Do you handle commercial rooftop unit emergencies?
Yes. Airplex specializes in commercial rooftop units and can help diagnose RTU shutdowns, no cooling, no heat, airflow problems, electrical issues, drainage issues, and larger-zone comfort failures.
Do you handle VRF and VRV emergency service?
Yes. Airplex handles VRF and VRV emergency service, including Fujitsu VRF, LG VRF, Mitsubishi VRF, and Daikin VRV systems.
Do you handle boiler and furnace emergencies?
Yes. Airplex services, repairs, and installs high-efficiency and low-efficiency water boilers, furnaces, tankless boilers, water heaters, and related heating equipment.
Do you diagnose refrigerant leaks?
Yes. Airplex specializes in refrigerant leak diagnostics, including pressure testing, leak confirmation, and repair direction.
Can you help with server room or IT closet cooling emergencies?
Yes. Airplex supports emergency cooling issues for server rooms, IT closets, critical equipment rooms, and other temperature-sensitive spaces.
Can Airplex provide COIs for commercial buildings?
Yes. Airplex can provide COIs needed for commercial building access and service coordination. Share building requirements when requesting emergency service.
Dispatch and preparation
Do your trucks carry common emergency parts?
Airplex trucks commonly stock parts such as capacitors, contactors, fan motors, and drain components. Not every repair can be completed on the first visit, but carrying common parts helps resolve many emergency issues faster.
Can you provide temporary heating or cooling?
Yes. Airplex can provide temporary heating and temporary cooling options when the situation requires temporary comfort or stabilization while the permanent fix is planned.
Can you help with no heat during NYC heat season?
Yes. Airplex can help diagnose urgent heating problems in homes, apartments, multifamily buildings, and commercial spaces. NYC heat-season requirements may make no-heat situations especially urgent for occupied residential buildings.
Do you serve Northern New Jersey too?
Yes. Airplex Mechanical serves New York City and Northern New Jersey for emergency HVAC service, commercial HVAC, rooftop units, VRF/VRV systems, boiler and furnace issues, refrigerant leak diagnostics, and critical cooling support.
We are factory-authorized service technicians for:
Emergency HVAC help
Need 24/7 emergency HVAC help in NYC?
Call Airplex Mechanical or request emergency HVAC service for urgent heating, cooling, rooftop, VRF/VRV, boiler, furnace, refrigerant leak, commercial, and critical cooling problems across NYC and Northern New Jersey.