Is a stuck slide-out an emergency?

It is urgent rather than dangerous. A slide stuck open usually means you cannot travel, which can matter a great deal if you have to be off a site. It is not a safety hazard by itself, so it does not warrant evacuating — but it does warrant a same-day call, and most mobile technicians treat immobility as a priority.

My carbon monoxide alarm went off but I feel fine. Can I reset it and go back to sleep?

No. Carbon monoxide is not detectable by smell and its early symptoms are easy to mistake for tiredness. Get everyone outside into fresh air, leave the coach ventilated, shut off propane and any generator, and do not re-enter to sleep until the cause has been found by someone qualified. Alarms do fail, but that determination is made after you are out, not before.

No heat and it is below freezing — how urgent is that?

Urgent for two reasons, only one of which is comfort. The other is that an unheated coach in a hard freeze risks the fresh-water and waste plumbing, and split lines behind walls are a far larger repair than the furnace fault. If heat cannot be restored quickly, protecting the plumbing becomes the priority.

Repair guide

Emergency RV repair: what is urgent, and what can safely wait

Whether to stop using the RV right now, or whether this can wait for a scheduled visit.

A triage boundary between genuinely dangerous faults and merely inconvenient ones, with the specific first actions for each. Every other service page assumes you already know the situation is safe; this one does not.

What brings owners here

You can smell propane inside or under the coach
A carbon-monoxide alarm has sounded
You can smell burning plastic, or an outlet or plug is hot to the touch
Water is actively running inside the coach
A slide-out is stuck open and you cannot travel
No heat in freezing weather, or no cooling in extreme heat

What to observe and write down

These are observations, not repairs. Each one narrows the problem before anybody charges you for time.

01
Stop and evacuate first if it is propane or carbon monoxide
A propane smell or a CO alarm is not a diagnostic situation. Get everyone out, do not operate switches or anything that could spark, shut the propane off at the tank valve from outside if you can reach it safely, and ventilate. Only then think about who to call.
02
Disconnect shore power for any burning smell or hot connector
Unplug at the pedestal, not at the coach, and do not re-energise to "test it again". A hot or discoloured shore-power connector is a documented fire path and it gets worse with every reconnection.
03
For active water, find the shutoff before the source
Turn off the water pump and close the city-water connection. Once the flow stops the situation is no longer an emergency, and a leak you can look at calmly is much cheaper to fix than one you chase while it runs.
04
Write down the time and the conditions
What was running, what the outside temperature was, whether you were on shore power or generator, and what happened in the minutes before. Emergency faults are usually the visible end of a chain, and the chain is what a technician needs.

How a technician works through it

Knowing the order matters: it tells you whether a quote skipped a step, and it tells you what a technician still has to establish before anyone can say what is wrong.

01
Establish whether the coach is safe to occupy
Combustion, carbon monoxide, and electrical faults are answered before anything else. Everything else in a diagnosis is irrelevant if the answer is no.
02
Separate the emergency from the failure
A flooding line is an emergency; the failed fitting behind it is an ordinary repair. Stopping the emergency first converts an urgent call into a scheduled one, which almost always gets better and cheaper work.
03
Establish mobility
A stuck slide, a jack that will not retract, or a failed leveling system decides whether you can move the RV at all — which decides whether a shop is available to you and whether you need to be moved off a site.
04
Decide between road service and a mobile technician
Tyres, towing, and running-gear failures are roadside assistance. House-system failures — appliances, power, plumbing, slides — are a mobile RV technician. Calling the wrong one loses hours.

What drives the cost

We publish no dollar figures anywhere on this site, because real prices vary by market, season, and technician, and a number we invented would look authoritative and help nobody. What is stable is what moves the number.

After-hours, weekend, and holiday call-out rates, which are commonly higher than scheduled rates
Distance, which matters more for emergencies because the technician is coming now rather than routing efficiently
Whether the fault has caused secondary damage — water that ran for hours costs far more than the fitting that caused it
Parts availability under time pressure, which sometimes means a temporary make-safe now and a proper repair later

Before you weigh any of that, settle who is paying. Warranty, insurance, or you works through the order that protects a claim — because authorising a repair before you have the answer is what turns a covered failure into one you funded.

Mobile or shop?

Most genuine RV emergencies are house-system failures, and those are exactly what mobile technicians handle. The exceptions are running gear, tyres, brakes, and anything involving the chassis on the road, which are roadside assistance rather than RV repair. If the coach is not safe to occupy, the correct first call is the emergency services, not a technician.

Common questions

Is a stuck slide-out an emergency?: It is urgent rather than dangerous. A slide stuck open usually means you cannot travel, which can matter a great deal if you have to be off a site. It is not a safety hazard by itself, so it does not warrant evacuating — but it does warrant a same-day call, and most mobile technicians treat immobility as a priority.
My carbon monoxide alarm went off but I feel fine. Can I reset it and go back to sleep?: No. Carbon monoxide is not detectable by smell and its early symptoms are easy to mistake for tiredness. Get everyone outside into fresh air, leave the coach ventilated, shut off propane and any generator, and do not re-enter to sleep until the cause has been found by someone qualified. Alarms do fail, but that determination is made after you are out, not before.
No heat and it is below freezing — how urgent is that?: Urgent for two reasons, only one of which is comfort. The other is that an unheated coach in a hard freeze risks the fresh-water and waste plumbing, and split lines behind walls are a far larger repair than the furnace fault. If heat cannot be restored quickly, protecting the plumbing becomes the priority.

Sources for the claims on this page

Carbon monoxide from combustion appliances and generators is treated across the RV industry as a stop-work, evacuate-first hazard rather than a fault to be diagnosed in place.
Industry consensusIndustry-wide safety consensus; mirrored in this site’s own safety gates in lib/systems.ts

Related systems

Next step

Work through structured triage for this system and you will end up with a written service brief: what you observed, in what order, and what has not been established yet. It is the document that lets a technician quote properly instead of guessing on arrival.

Being straight about what this is. No technician is signed to any territory yet — not one. We do not match you, dispatch anyone, or promise a call. What you get is the brief, and a request form that copies it to us so we know the demand is real. If you need someone today, take the brief and send it to a local technician directly; it works just as well that way.

Start triage Request a technician