AC Down? Call Now
Emergency Service Line
Emergency AC & Heating Repair in Phoenix
When your AC fails in 110° heat, every minute counts. Supreme Comfort responds to all emergency requests within 24 hours and dispatches a certified technician to your home as quickly as possible. Regular business hours are Monday through Saturday, 7:00 AM to 7:00 PM. No overtime fees, ever.
The Supreme Comfort Advantage
We respond to all emergency requests within 24 hours
Priority dispatch for no-cool and no-heat calls
Zero overtime fees on nights and weekends
Same-day repairs on most emergency calls
Fully stocked trucks for on-the-spot fixes
Upfront flat pricing before any work begins
1-year warranty on all emergency repairs
Certified on every major AC brand
Our Emergency Response Promise
24-Hour Emergency Response — We respond to all emergency requests within 24 hours. Calls placed during business hours, Monday through Saturday 7:00 AM to 7:00 PM, are triaged immediately.
Priority Dispatch
No-cool and no-heat calls move to the front of the schedule, and we get a licensed technician to you as fast as our route allows.
No After-Hours Surcharges
Whether you call Tuesday at noon or Sunday at 2am, the price is the same. We do not charge overtime, weekend, or holiday fees.
Fully Stocked Service Trucks
Every truck carries the most common failure parts: capacitors, contactors, motors, refrigerant, and thermostats. Most emergency calls are resolved on the first visit.
Upfront Pricing
Before we touch a single screw, you get a flat-rate quote in writing. No surprises, no hidden fees, no pressure.
What Counts as an HVAC Emergency
Total Loss of Cooling
System will not turn on or is blowing warm air with indoor temps above 85°F. This is always treated as an emergency in Phoenix.
Loss of Heating in Cold Weather
Furnace or heat pump failure during a cold snap, especially with infants, elderly residents, or pets in the home.
Burning Smell or Smoke
Any electrical or burning odor coming from the unit. Shut off the system at the breaker and call us immediately.
Water Leaking From Indoor Unit
Active water damage from a clogged drain or refrigerant leak. We dispatch the same day to prevent further damage.
Loud Grinding, Banging, or Screeching
Mechanical failure in the compressor or blower. Continuing to run the system can cause thousands in additional damage.
Frozen Outdoor or Indoor Coil
Ice buildup means your system is failing and may seize completely if not addressed quickly.
Frequently Asked Questions
Related Services
Ready to Experience Supreme Comfort?
Contact us today for a free estimate. Our certified technicians are standing by to help with all your HVAC needs.
Real Phoenix Homeowners. Real Emergencies.
"AC died on a Saturday with the house at 92°. Called Supreme Comfort, they got a technician out fast and had us cooling again the same day. Unreal response time."
Maria G.
Phoenix, AZ
"Sunday afternoon, 115° outside, system completely down. They picked up on the first ring, gave me a flat upfront price, and fixed the capacitor same day. No overtime nonsense."
David R.
Glendale, AZ
"Called during the July heat wave. Tech arrived quickly, diagnosed a bad contactor, and had it replaced in under an hour. Lifesavers."
Jenna P.
Scottsdale, AZ
"Holiday weekend breakdown with two kids in the house. They treated it like a true emergency, showed up fast, and never tried to upsell me. Honest crew."
Carlos M.
Mesa, AZ
How we triage emergency calls
When you call, our dispatcher classifies your situation in under a minute. Every emergency request gets a response within 24 hours. Here's the exact matrix we use — so you know what to expect before you pick up the phone.
| Severity | Examples | Dispatch Window |
|---|---|---|
| P1 — Life Safety | Burning smell, smoke, sparking, indoor temp 95°+ with infants/elderly/pets, refrigerant leak inside living space | Response within 24 hours, top priority |
| P2 — Critical | Total cooling loss in summer, total heat loss in cold snap, active water leak from indoor unit | Response within 24 hours |
| P3 — Urgent | Loud mechanical noise but unit still cooling, intermittent shutdowns, frozen coil | Same evening or first slot next morning |
| P4 — Standard | Cosmetic, minor noises, system underperforming but cooling — moves to same-day repair at standard rates | Next business day |
Before we arrive
- Shut off power at the breaker if you smell burning
- Move pets and seniors to the coolest room with a fan
- Open interior doors to balance airflow
- Have your gate code or apartment access ready
Our after-hours commitment
- Same flat rate as 2 PM on a Tuesday — no holiday surcharge
- Photos of the failed part included in your invoice
- 1-year repair warranty on every emergency repair
- Follow-up call within 24 hours to confirm uptime
24-Hour Emergency Response
Don't sweat it — we're on the way.