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🚨Emergency Checklist

Is Your HVAC Situation an Emergency?

Answer 3 quick questions to find out if you need to call right now.

What is your HVAC issue right now?

Select the option that best describes your situation.

What Counts as an HVAC Emergency?

Not every HVAC problem is an emergency — but some absolutely are. A true HVAC emergency is any situation that poses a safety risk, threatens major equipment damage, or makes your home unlivable. Here's what to watch for:

  • Gas or burning smell — Turn off your system immediately and call 911 if you smell gas. A burning electrical smell means a component is overheating.
  • No heat below 32°F — Frozen pipes can burst within hours. This is an emergency if outdoor temps are at or below freezing.
  • No cooling during extreme heat — Heat stroke risk for elderly, infants, or anyone with health conditions. Indoor temps over 90°F are dangerous.
  • Carbon monoxide detector going off — Evacuate immediately. A cracked heat exchanger in a gas furnace can leak CO into your home.
  • Water actively leaking near electrical — A refrigerant line or condensate overflow near your electrical panel is a serious risk.

HVAC Emergency — Frequently Asked Questions

What should I do immediately if I suspect an HVAC emergency?
First, turn off your system at the thermostat or the circuit breaker. If there is a gas smell, open windows and leave your home before calling your gas company. For electrical burning smells, cut power to the unit. Once safe, call a licensed HVAC technician.
Will HVAC companies respond after hours for emergencies?
Most licensed HVAC companies offer 24/7 emergency service. Expect to pay a higher after-hours or emergency dispatch fee, but it is almost always worth it to prevent further damage or safety risks.
My furnace is running but not producing heat — is this an emergency?
It depends on the outdoor temperature. If it's below freezing, yes — your pipes can freeze and burst within hours. If temperatures are moderate, it's urgent but not a same-day emergency. Check your filter first; a clogged filter is the most common cause.
How do I know if I have a refrigerant leak?
Signs of a refrigerant leak include hissing sounds from the outdoor unit, ice forming on the refrigerant line or evaporator coil, warm air blowing from vents despite the system running, and a gradual loss of cooling performance. Refrigerant leaks require a licensed technician — it is illegal to handle refrigerant without certification.