Emergency AC Repair in Temecula, CA
Stay Cool. We’ve Got You Covered.
Available 24/7
Fast no-cool response
Upfront after-hours pricing
When your AC quits in the heat, comfort disappears fast — and waiting isn’t an option. Advanced Heating & Air Conditioning answers around the clock to diagnose and fix the problem on all makes and models, with honest, upfront pricing even after hours. Licensed technicians dispatch locally with stocked trucks, so most no-cool failures are fixed on the first visit. Don’t wait it out — call 951-609-9881 now.
- 4.9 from 300+ Google Reviews
- 20+ years of HVAC Experience
- Licensed & Insured Technicians
- 100% Satisfaction Guarantee
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Tell us what has got you heated
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What counts as an AC emergency?
Call right away — don’t wait for normal business hours — if you’re dealing with any of these:
- No cooling in extreme heat, especially with infants, older adults, or anyone with health conditions in the home.
- Burning smells, smoke, or sparks from the system — shut it off at the breaker first, then call.
- A complete shutdown where the AC won’t turn on at all during a heat wave.
- Water leaking or flooding around the indoor unit, risking damage to your home.
- A failure in a business where lost cooling means lost customers or spoiled product.
If your AC simply needs a scheduled, non-urgent fix, our standard same-day AC repair service may be a better fit.
Common after-hours failures we fix on the spot
Most no-cool emergencies come down to a handful of parts — and we carry them on our trucks:
- Blown capacitor
- Low refrigerant (leak)
- Dead fan motor
- Failed contactor
- Frozen evaporator coil
- Thermostat failure
- Tripped/faulty breaker
- Failing compressor
- Total no-cool shutdown
Spotting the Signs? Book a Repair
Nights, weekends & holidays
Heat doesn’t keep business hours, so neither do we. We take emergency calls after hours, on weekends, and on holidays. After-hours visits may carry a higher rate than standard service — and we’ll always tell you the price upfront so you approve it before we start.
Call for Same-day Help
Residential & Commercial Emergency AC Repair
We provide emergency air conditioning repair for both residential and commercial properties across Temecula and Riverside County.
Home emergencies
For households across Temecula, we treat a total loss of cooling in summer heat as urgent — especially when kids, seniors, or pets are in the home — and get a technician out fast.
Commercial emergencies
For businesses, downtime is expensive. We respond to commercial no-cool failures — including rooftop and packaged units — for offices, retail, and restaurants, and prioritize them to protect your operations and inventory.
Get Emergency AC Help Now
A failed AC in a Temecula summer can get dangerous fast. Our team is ready around the clock to get your home cool again — fast repairs, cooler air, complete comfort. Your comfort is our priority.
What to do while you wait for the technician
A few quick steps can keep your home safer and more comfortable until we arrive:
1
Safety first
If you smell burning or see smoke or sparks, switch the system off at the breaker and leave it off.
2
Check the basics
Make sure the thermostat is set to cool and that the breaker hasn’t tripped — sometimes that’s the whole problem.
3
Swap a clogged filter
A badly dirty filter can choke airflow; a fresh one occasionally restores cooling.
4
Block the heat
Close blinds and curtains on sun-facing windows to slow the temperature climb.
5
Move air and stay cool
Run fans, hydrate, gather in the coolest room, and check on anyone vulnerable or any pets.
Our emergency response process
1
You call, we answer
A real person takes your call [24/7] and gathers what we need to dispatch.
2
Local dispatch
We send the nearest available licensed technician, prioritizing no-cool and vulnerable-household calls.
3
Fast diagnosis
On arrival, your technician pinpoints the failure quickly and explains it plainly.
4
Upfront price, then fix
You approve an upfront price before any work — including any after-hours rate — and we repair on the spot when parts are on the truck.
Why call Advanced Heating & Air Conditioning for emergency AC Repair
Answered by real people.
You reach a person who can dispatch help [24/7] — not just a voicemail.
Licensed & insured.
Fully licensed California C-20 contractor (#[license number]), with EPA 608-certified technicians on every call.
Stocked trucks, first-visit fixes.
Common failure parts on board mean many emergencies end on the first visit.
Upfront pricing, even after hours.
You approve the price before work begins — no advantage taken in a crisis.
Local & family-owned.
Based in the Temecula Valley, so we’re close when you need us.
Temecula homeowners we helped when it counted
Posted on Google 
Paul Rohrbacher
Trustindex verifies that the original source of the review is Google. I have found my new HVAC company! Advanced Heating & Air Conditioning in Temecula got my business by answering their phones and being knowledgeable and kind. They got my business because scheduling was easy during this 2026 heatwave means they hired right. And finally, when Danny showed up it was once again a knowledgeable and kind technician that was ready to work. Thank you for keeping us cool.
Posted on Google
alan webb
Trustindex verifies that the original source of the review is Google. They did exactly what they were expected to do and was on time. Very fair.
Posted on Google
Willy Bustillos
Trustindex verifies that the original source of the review is Google. The whole team was fast, efficient and honest. They squeezed in my appointment and got the AC back up and running super fast.
Posted on Google
Dane Corum
Trustindex verifies that the original source of the review is Google. Quick to respond and efficiently found and fixed our furnace issue. Thank you.
Posted on Google
Jim Roberts
Trustindex verifies that the original source of the review is Google. The installation team was very professional and efficient. All of our questions were answered. The new A/C units are so much better than our old system.
Posted on Google
Julia Juarez
Trustindex verifies that the original source of the review is Google. They were able to get me in the same morning I called. The technician arrived early in the estimated time window and fixed my AC issues in 30 minutes. Great services and amazing timing.
Posted on Google
Andrew Howell
Trustindex verifies that the original source of the review is Google. The whole process of the purchase and installation of the AC unit was super smooth with great customer service from Danny, Austin, Johnny and Mike. Thanks a ton!
Posted on Google
Teri Herold
Trustindex verifies that the original source of the review is Google. I am very satisfied with the work. They kept me informed of their arrival and did the maintenance that was needed.
Posted on Google
Richard Rice
Trustindex verifies that the original source of the review is Google. We’ve been using Advanced Heating & AC for years, and they have always provided excellent service. Most recently, they quickly diagnosed and fixed our air conditioner, getting everything back up and running in no time. They are professional, reliable, honest, and always a pleasure to work with. Highly recommend them to anyone needing HVAC services!
Posted on Google
Mr. E
Trustindex verifies that the original source of the review is Google. First of all, The lady that took my call was knowledgeable about HVAC. I had an email for the booking and to confirm the next day appointment with the time. Matthew showed up right on time. I explained the situation to him and he went over the unit to check for issues. Unit was good, He went into the attic to go thru the whole system to check for shorts ,breaks etc. The issue was the condensate drain thingy was not draining and it tripped a safety shut off and shut down the system. Had the drain cleared out and am now enjoying the a/c again. ZERO UPSELLING, everything was explained to me what and why it happened. This is the company you want to call when your AC dies. The work was priced fairly and Matthew actually knows his trade. I will share this service company with my neighbors.
FAQs About Emergency AC Repair
A: Yes. We provide emergency AC repair around the clock in Temecula and the surrounding cities, including nights, weekends, and holidays. When your AC quits in extreme heat, call [phone] and we’ll dispatch a licensed technician as fast as possible.
A: Because our technicians work across Temecula and dispatch locally, we aim to reach most emergency calls within hours, not days. No-cool situations during heat waves and homes with vulnerable residents are moved to the front of the line.
A: After-hours, weekend, and holiday visits may carry a higher rate than standard scheduled service. We’re upfront about any emergency or after-hours pricing before we begin, so you always approve the cost first.
A: If you smell burning or see smoke or sparks, turn the system off at the breaker. Otherwise, check that the thermostat is set to cool and the breaker hasn’t tripped, replace a clogged filter if that’s the issue, close blinds and curtains, run fans, and stay hydrated. Move to the coolest room and check on anyone vulnerable.
A: The most common no-cool emergencies are a blown capacitor, a failed contactor, a tripped or faulty breaker, low refrigerant from a leak, a frozen coil, or a failing compressor or fan motor. We carry these parts on our trucks so many emergencies are fixed on the first visit.
A: Yes. We respond to commercial no-cool emergencies for offices, retail, and restaurants, including rooftop and packaged units, because lost cooling can mean lost business or spoiled product. Commercial emergency calls are prioritized.
EXPLORE OUR RANGE OF SERVICES
In addition to our air conditioning services, we offer a variety of HVAC services to keep your system running smoothly:
- Air Conditioning
- AC Repair
- AC Installation
- AC Replacement
- AC Maintenance
- Emergency AC Repair
- Heating
- Furnace Repair
- Furnace Installation
- Heating Maintenance
- Indoor Air Quality
- Whole Home Air
- Purifiers
- Air Duct Cleaning
- HVAC UV Lights
- Whole House Fans
- Heat Pumps
- Heat Pump Installation
- Heat Pump Repair
- Heat Pump Maintenance
- Mini Splits
- Ductless Mini Split Installation
- Ductless Mini Repair
