What counts as an emergency? A triage guide by trade

Why you need a written definition

Every company says it handles emergencies. Few write down what an emergency is. Without a definition, the CSR who is cautious sends a tech out at 2 am for a dripping faucet, the CSR who is tired books a sparking panel for Tuesday, and the answering service guesses. The on-call tech pays for the first mistake; the customer pays for the second.

A written triage guide fixes that. It sets three levels, gives each trade its triggers, adds vulnerability modifiers and puts life-safety instructions above everything else. The same guide goes to CSRs, the answering service or AI answering tool, and the on-call techs.

Three levels

• Emergency now: a risk to life, health or serious property damage that can't wait. Safety instructions first, then the on-call tech is dispatched or the caller is directed to 911 or the utility.
• Urgent today: a loss of an important function or a risk that will grow, but no immediate danger. Same-day or first-morning visit, depending on time and capacity.
• Routine: inconvenient but stable. Book the next suitable window during business hours.

Pricing follows the level, so get it right before quoting; see how to price after-hours service.

Safety first, in every trade

Some calls are not repair calls at all. The CSR's job is to give a safety instruction and get the right responders, before thinking about a technician.

• Carbon monoxide alarm sounding or symptoms such as headache and dizziness: CPSC advises moving outside to fresh air immediately, calling emergency services, the fire department or 911, and not going back in until responders say it is safe^[1]. Our carbon monoxide call protocol has the full script.
• Gas smell: leave the home, don't operate switches, and call 911 or the gas utility from outside.
• Smoke, flames, or burning smells from electrical equipment: leave and call 911.
• Water near electrical panels or outlets: stay away from the water and the panel; call 911 if anyone is at risk.

The stakes are high. Unintentional carbon monoxide poisoning not linked to fires kills more than 400 Americans a year, with more than 100,000 emergency department visits^[3]. There were an estimated 344,600 residential building fires in 2023, causing 2,890 deaths^[4].

Decision table by trade

HVAC: heat and cooling

The same symptom can be routine or an emergency depending on the weather and who is home. No heat on a 50-degree night is urgent at most. No heat in freezing weather is an emergency when the home has infants, older adults or people with medical conditions, and a pipe-freezing risk for everyone. No cooling in extreme heat carries similar risks for vulnerable people. Use the caller-safe checks in our no-heat call triage script before dispatching, and never ask a caller to troubleshoot a gas appliance if they smell gas or a CO alarm is sounding.

Electrical

Treat anything involving heat, smoke, sparks or burning smells as an emergency, with the instruction to stay away from the equipment and call 911 if there is smoke or fire. A breaker that trips repeatedly is urgent, not routine, because it signals a fault. Partial power loss can be the utility; ask whether neighbors have power before dispatching.

Roofing and storm damage

Roof calls cluster around weather. Wind and hail caused the largest share of homeowners insurance claims from 2018 to 2022, affecting 2.8% of insured homes on average, followed by water damage and freezing at 1.6%^[2].

An active leak into living space during a storm is an emergency for a temporary fix, such as a tarp, but nobody should be sent onto a roof in lightning, high wind or ice. Tell the caller what they can safely do inside: move belongings, catch the water and keep away from wet ceilings and electrics.

Garage doors

A door stuck open at night is a security emergency for many customers. A door hanging off its track is a safety risk: keep people and pets away from it. Automatic residential openers made for sale in the US on or after January 1, 1993 must meet a federal entrapment protection standard^[5], so a door that doesn't reverse when it should is a safety issue, not an annoyance; tell the customer to stop using the opener until it is checked. Our garage door repair call script covers the questions.

Pest control

Most pest calls can wait for the next business day. The exception is stinging insects where someone at home has a known allergy, or a nest at a door that people must use. Advise the caller to keep away from the nest and, for any allergic reaction, to call 911. Rodents in living areas and wasps inside walls are urgent rather than emergencies.

Water, plumbing and appliances

Water calls escalate quickly, so the first question is whether the caller can stop the water. If they can close the main shutoff or the valve behind the appliance, a burst supply line or a leaking water heater often becomes an urgent rather than an emergency call. Talk them through finding the shutoff only if it is safe to reach. If water is spreading near outlets, the panel or appliances, the electrical safety rule comes first: stay out of the water and away from the panel.

Sewage backing up into the home is an emergency for health reasons. A water heater that has stopped working is urgent, especially in winter or with infants at home, but rarely a middle-of-the-night dispatch. A refrigerator failure is urgent for households that rely on it for medicines that need cooling; ask, because it changes the level.

Vulnerability modifiers

Raise the level by one step when any of these apply:

• Infants, older adults or people with medical conditions at home, especially with no heat or no cooling.
• Medical equipment that needs power or a stable temperature.
• A caller who is alone and frightened, or who can't leave the home easily.
• Extreme weather: freezing nights, heat advisories or storms.
• Security risks, such as a door that won't close at night.

Triage questions, in order

1. 01

   Safety

   "Is anyone in danger right now? Is there a gas smell, a carbon monoxide alarm, smoke, sparks or water near electrics?" If yes, give the safety instruction first.

2. 02

   Function

   "What isn't working, and since when?"

3. 03

   People

   "Who is at home? Anyone very young, older, or with a medical condition?"

4. 04

   Conditions

   Check the weather and whether the problem is spreading, such as a leak that's getting worse.

5. 05

   Containment

   "Can you shut off the water, turn off the breaker safely or close off the area?"

6. 06

   Decision

   Assign the level from the guide and tell the caller what happens next, with the price if it's after hours.

Example: one night, five calls

Example: a fictional multi-trade company's after-hours handler takes five calls on a freezing January night. A furnace out with a newborn at home is an emergency and goes to the on-call HVAC tech. A carbon monoxide alarm call gets the safety instruction and 911 first; the tech follows up after responders clear the home. A breaker that keeps tripping is urgent and booked for 8 am. A noisy furnace and a slow drain are routine and booked for later in the week. The on-call tech runs one call instead of three, and the riskiest calls got the fastest response.

Keep the guide current

1. Review it before each peak season with your lead techs.
2. Add any call that was misclassified, with the corrected rule.
3. Share it with your answering service or call-handling tool and test them on it.
4. Align on-call pay and callout rules with it; see on-call pay for techs.
5. Train new CSRs on the safety section before anything else.