Emergency AC Repair by City
In a Sun Belt summer a dead air conditioner is a health problem, not an inconvenience. These pages list a 24/7 line for each city we cover.
We are a dispatch service, not a contractor. We take the call, reach an independent ROC-licensed contractor in your area, and step out of the way. We do not perform the work ourselves. Calling is free and you pay the contractor directly.
ROC is the Arizona Registrar of Contractors, the state agency that licenses contractors and publishes a free search of every license it has issued. A license there means the contractor met the state's experience and bonding requirements and can be held to them. Ask the AC technician who calls you for their ROC number and look it up yourself on the Registrar's public license search. It takes about a minute and it is the only check that does not depend on trusting us.
What counts as an air conditioning emergency in a desert summer
Heat is not an inconvenience for everyone. Infants, adults over sixty-five, people on certain medications, and anyone with a heart or respiratory condition lose the ability to regulate temperature well before a healthy adult does, and indoor heat illness develops faster than people expect in a house with no cooling.
So the question is not only whether the system is broken. It is who is in the house and whether the indoor temperature is holding or climbing.
- Call now: anyone at risk in the house with the temperature climbing, a breaker that trips repeatedly, a burning smell, or an outdoor unit humming with the fan not turning.
- Usually waits: the house is holding a liveable temperature, nobody is at particular risk, and it is late evening. Every company in town is backed up on a heat-wave afternoon anyway.
Nobody else gets your number
When something breaks you want one good AC tech. Not five strangers blowing up your phone while you are standing in it.
That is what a lead form buys you. The marketplaces sell the same enquiry to several AC techs at once, so one form is not one call back. It is your phone ringing for days, from companies you never chose, about a problem you have already fixed.
There is no form on this site. We never ask for your number, so we could not pass it round if we wanted to. You call, you get a AC tech, and the only company that ends up with your number is the one that turned up.
Four minutes of checks that are free
Several of the most common causes cost nothing to rule out, and two of them are things you should stop doing immediately rather than pay somebody to discover.
- Thermostat set to COOL, fan set to AUTO rather than ON. A fan on ON pushes warm air through the house between cycles and feels exactly like a dead compressor.
- Filter. One packed solid starves the coil, freezes it, and stops the system cooling while it carries on running.
- Ice on the indoor coil or the refrigerant line. If either is iced, switch to FAN only and let it thaw. Running it iced turns a cheap repair into an expensive one.
- The outdoor unit in daylight. Fins packed with dust or cottonwood mean the system cannot dump heat and will not cool whatever else is right.
- A tripped breaker: reset it once. If it goes a second time, leave it off and call. Repeated resets on a shorted compressor can weld the contactor closed and are a genuine fire risk.
Ask which refrigerant before you approve a recharge
Refrigerant is not consumed. A system that is low has a leak, and topping it up without finding the leak buys a season at most.
R-22 has not been produced or imported in the United States since 2020 and only reclaimed stock remains, which makes a large recharge expensive on equipment that is by definition old enough to be near the end of its life. On an R-22 system, price a replacement alongside the repair rather than after it.
Ask what the measured pressures were, ask where the leak was found, and ask what fixing the leak costs separately from the recharge.
What to do right now
- Check the thermostat is set to COOL and the setpoint is below room temperature. Batteries die more often than compressors.
- Look at the filter. A filter packed solid will freeze a coil and shut the system down.
- If the breaker tripped, reset it once. If it trips again, leave it off and call. Repeated resets on a shorted compressor are a fire risk.
- If the indoor coil is iced over, switch the system to FAN only and let it thaw before anyone works on it.
- Close blinds on the sun side, run ceiling fans, and move anyone elderly or very young to the coolest room in the house.
What emergency AC repair costs in the Phoenix metro
Prices surveyed 2026-09-12
These are market ranges taken from what local contractors publish, not quotes and not our prices. We set no prices and take no cut of the repair.
| Job | Typical range | What drives it |
|---|---|---|
| Diagnostic or service call | $79 to $150 | Frequently waived or credited with a repair. Higher after hours, on weekends and on holidays. Confirm it on the phone. |
| Run capacitor replacement | $150 to $300 | One of the most common failures in this climate and one of the cheapest. Signs: the unit hums but the fan will not start. |
| Contactor replacement | $150 to $400 | Signs: clicking, or a system that will not start. Repeated breaker trips can weld one closed. |
| Condenser fan or blower motor | $300 to $900 | Variable speed motors and larger units sit at the top of the range. |
| Refrigerant leak, find and repair | $200 to $1,500 | Refrigerant is not consumed, so a low system has a leak. A recharge without a repair buys a season. |
| Full system replacement | $4,000 to $9,000 | Worth pricing alongside the repair on anything over fifteen years old or still running R-22. |
Ask which refrigerant the system uses before approving a recharge. R-22 has not been produced or imported since 2020, only reclaimed stock remains, and it is expensive on equipment already near the end of its life.
Bars are on a logarithmic scale from $79 to $9,000, so the smallest and the largest job on this table are both readable on the same row. Source: Published prices from Phoenix metro HVAC contractors, surveyed 2026-09-12: Parker & Sons, Qual-Tech Air Conditioning & Heating and Larson Air Conditioning. Ranges move with the market. Treat them as what to expect on the phone, not as a quote.
Guides
What to check and what to shut off, written for somebody standing in it.
Common questions
How long should it take to cool the house down?
A working system typically pulls an indoor temperature down by roughly one degree every ten to twenty minutes, and much slower on a very hot afternoon. If nothing has moved in two hours of continuous running, something is wrong.
Is it worth repairing or replacing?
Rough rule: over fifteen years old, running R-22, and a repair over a third of a new system usually means replace. Under ten years, repair almost always wins. Ask for both numbers rather than one.
Do I need a licensed contractor?
In Arizona, any job over $1,000 including labor and materials, or any job needing a permit, has to be done by a contractor licensed with the Registrar of Contractors. Ask for the number and check it at roc.az.gov.
Why is everyone booked on the hottest day?
Because failures cluster on the days that cause them. Call early in the day rather than waiting to see whether the house recovers on its own, and say if anyone in the house is at risk from the heat.
Who pays you?
The contractor does, for connecting the call, and only after a free trial period. You pay nothing to us and you agree the price for the work directly with them.
Where we cover
- Arizona 1 city covered