Tucson · Pima County · 24 hours a day
Emergency AC Repair Tucson, Day or Night
AC quit at midnight in July? Night Hawk HVAC takes emergency AC calls 24/7 across Tucson and Pima County — nights, weekends and holidays. Enter your ZIP and we connect you with the Night Hawk tech who covers your side of town.
- Answered 24/7
- 100% Satisfaction Guarantee
- Upfront pricing
- East & West Tucson
- Licensed & insured
The hawk is on call — 24 hours a day, 7 days a week. Miss us? We text you back so your request never gets lost.
Find Your Local Tech
Tucson is split into an East side and a West side. Each side has its own licensed Night Hawk provider. Type your ZIP to see yours.
Calls answered every hour, every day — holidays too
Satisfaction Guarantee on every repair
You see the price before any work starts
Licensed & insured Arizona contractors
The short answer
Emergency AC Repair in Tucson, AZ
Emergency AC repair in Tucson is available 24 hours a day, 7 days a week from Night Hawk HVAC. Call or text (520) 467-6343, or enter your ZIP code. You are connected with the licensed Night Hawk provider for East Tucson or West Tucson. A tech finds the problem, gives you the price up front, and starts only after you say yes. Every repair is backed by a 100% Satisfaction Guarantee.
- Covers all of Tucson and Pima County, from Marana and Oro Valley to Vail, Sahuarita and Green Valley
- Nights, weekends and holidays — same number, same team
- Searching “emergency AC repair near me” from a Tucson ZIP? This is the line.
Pick your side of town
East Tucson or West Tucson?
Two local providers, one number to remember. Each side of Tucson has its own Night Hawk tech, so help comes from close by — not across town.
Eastside, Foothills & South to Green Valley
Catalina Foothills · Sabino Canyon · Tanque Verde · Midtown East · Rita Ranch · Vail · South Tucson · Sahuarita · Green Valley
See East Tucson AC repair → West TucsonWestside, Northwest & Downtown
Marana · Oro Valley · Catalina · Casas Adobes · Flowing Wells · Downtown · University area · Drexel Heights · Picture Rocks · Three Points
See West Tucson AC repair →Not sure which side you are on? Type your ZIP above, check the Tucson service area map, or just call. Night Hawk HVAC connects you with independently owned, licensed local providers. How this works.
Sound familiar?
AC Not Cooling? What Your System Is Telling You
Tucson AC units break in a few common ways. Find yours below. Then call and tell us which one it is, so the tech brings the right part.
- AC not cooling house-wideAir moves but the whole house keeps getting hotter. Often a capacitor, contactor or refrigerant problem.
- AC running but not coolingThe fan spins and the unit hums, but nothing cold comes out.
- AC blowing but not coolingAir at the vents is room temperature or warm. Often a failing compressor or a low charge.
- AC won’t turn onNo hum, no fan, nothing at the thermostat. Breaker, contactor, transformer or float switch.
- AC keeps tripping the breakerStop resetting it. Repeated trips point to a short or a locked compressor.
- Ice on the lines or coilIce on the copper line or indoor coil means low airflow or low refrigerant.
- AC is cooling but not removing humiditySticky air during monsoon season. Often an oversized system or a charge problem.
- Water around the air handlerA clogged drain line. Left alone, it can back up into the ceiling or closet.
- Burning smell or loud grindingTurn the system off now and call. Do not let it keep running.
More help: why your AC is not cooling and what to check first.
Tucson HVAC services
AC Repair Tucson AZ — and the Rest of Your HVAC
Emergency calls come first. But Night Hawk techs handle the full range of heating and cooling in Tucson, AZ, on both sides of town. This is the HVAC Tucson homeowners call to keep their AC Tucson-ready, summer and winter.
Emergency AC Repair
No cooling at night, on a weekend or a holiday. The tech diagnoses the fault, gives you the price, and gets cold air back.
AC Repair Tucson
Weak airflow, short cycling, noisy outdoor unit or high power bills. Diagnosis first, a real price second, the repair third.
Heating Repair Tucson
Cold desert nights are real. Furnaces and heat pumps that blow cold air, will not light or keep shutting off.
AC Installation Tucson
When a repair no longer makes sense, you get the repair price and the replacement price side by side. You choose.
Air Conditioning Service Tucson
Capacitors, contactors, fan motors, frozen coils, refrigerant leaks, drain lines, blower motors, boards and thermostats.
Heating and Cooling Tucson AZ
Split systems, packaged rooftop units and heat pumps — the systems found in most Tucson homes, any brand.
How it works
From Your Call to Cold Air
Call, text or enter your ZIP
Any hour. Tell us your address and what the system is doing.
Your local tech is sent
Your ZIP decides your provider — East Tucson or West Tucson.
Diagnose and price
The tech finds the real fault and shows you the price before any work starts.
Repair and check
The repair is made, then the system is run and tested before the tech leaves.
HVAC repair Tucson can trust
Repair It or Replace It?
Good Tucson HVAC repair starts with a straight answer. Tucson AC units run more hours a year than units almost anywhere else. That wears parts out faster. Here is how Night Hawk techs frame the choice.
Usually worth repairing
- System is under about 12 years old
- One part failed — capacitor, contactor, fan motor, board, thermostat or drain
- The rest of the system tests clean
Time for a real conversation
- System is 15 years or older
- The compressor or coil failed, or there is a hard-to-reach leak
- It still runs on old R-22 refrigerant
Either way, you get both prices up front. No one quotes a new system for a problem a part would fix.
Big repair? See it as a monthly payment.
Emergency AC repairs can get pricey. Use our free payment calculator to see an estimated monthly cost in about a minute — no credit check to use it.
What Tucson says
Reviews From Both Sides of Town
★★★★★
[Review placeholder — East Tucson customer, e.g. Rita Ranch]
[First name, L.] · [Neighborhood]
★★★★★
[Review placeholder — West Tucson customer, e.g. Marana]
[First name, L.] · [Neighborhood]
★★★★★
[Review placeholder — after-hours or weekend call]
[First name, L.] · [Neighborhood]
100% Satisfaction Guarantee
Every Night Hawk repair is backed by our 100% Satisfaction Guarantee. Not happy with the work? Call us and we will make it right.
Rather type it out?
Request AC Service Online
Phone or text is fastest for a true emergency. If you would rather send the details, use this form. Your ZIP tells us which local tech to send.
- We call you back to confirm
- Price before any work starts
- 100% Satisfaction Guarantee
Request Emergency Service
Straight answers
Emergency AC Repair Tucson — FAQs
Is emergency AC repair available 24 hours in Tucson?
Yes. Night Hawk HVAC takes emergency AC repair calls in Tucson 24 hours a day, 7 days a week, including nights, weekends and holidays. Call or text (520) 467-6343.
How much does emergency AC repair cost in Tucson, AZ?
It depends on the part that failed. A capacitor is one of the lowest-cost repairs. A compressor or refrigerant leak sits at the high end. With Night Hawk HVAC you get the price up front, before any work starts, so the bill is never a surprise.
Why is my AC running but not cooling the house?
The most common causes in Tucson are a failed capacitor, a stuck outdoor fan motor, a frozen indoor coil or low refrigerant. A dirty filter can also choke airflow. Check the filter and the breaker first. If it still is not cooling, call.
Should I turn my AC off if it stops blowing cold air?
Yes. Set the thermostat to OFF and the fan to ON. Running a broken system can make the damage worse or freeze the coil solid. If the breaker tripped twice, leave it off and tell the tech.
How do I know if I am on the East or West side?
Type your ZIP code into the tech finder at the top of this page. It sends you to the right provider. You can also see every ZIP on the service area map, or just call (520) 467-6343.
How long do AC units last in Southern Arizona?
About 12 to 15 years for a well-kept system in Tucson. Long run hours, heat and dust wear parts faster than in milder places. Units that are never serviced often fail sooner.
Do you also do heating repair and AC installation in Tucson?
Yes. Night Hawk providers handle heating repair, AC installation and general HVAC repair across Tucson, not just emergencies. Pick East Tucson or West Tucson to see local services.
Can I make payments on an emergency AC repair?
Ask your Night Hawk tech about payment options when they price the job. You can also use our free payment calculator to see an estimated monthly cost first. It does not check your credit.
What does the 100% Satisfaction Guarantee cover?
Every Night Hawk repair is backed by it. If you are not happy with the work, call us and we will make it right.
Can I text instead of calling?
Yes. Text (520) 467-6343 with your ZIP and what the system is doing. If we miss your call, we text you back so your request is not lost.
The Hawk Is On Call
No cooling in Tucson is not a tomorrow problem. Call or text now and get the local tech for your side of town moving.