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AIR CONDITIONING REPAIR TEMECULA

Stay Cool. We’ve Got You Covered.

Same-day service

Upfront flat-rate pricing

Licensed Technicians

When your AC isn’t working, comfort disappears fast. Advanced Heating & Air Conditioning’s expert technicians diagnose and fix the problem quickly — usually the same day — so you can get back to enjoying cool, clean air. We repair all makes and models for homes and businesses across Temecula, CA, with honest, upfront solutions that last.

  • 4.9 from 300+ Google Reviews
  • 20+ years of HVAC Experience
  • Licensed & Insured Technicians
  • 100% Satisfaction Guarantee
Call Us: (951) 609 9881
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Tell us what has got you heated

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Consent

We Fix Every Kind of AC Problem

If your air conditioner is doing any of these, we can help — usually the same day:

  • AC not cooling
  • Frozen coils
  • Strange noises
  • High energy bills
  • Blowing warm air
  • Leaking water
  • Won’t turn on
  • Central air & ducts
  • Weak or no airflow
  • Short cycling
  • Thermostat issues
  • Mini-splits & heat pumps

Benefits of AC repaiR

A timely repair does more than restore cold air — it protects your comfort, your budget, and your equipment:

• Restores cooling performance. Repairs bring your system back to peak cooling power.
• Lowers energy bills. A properly working AC uses less energy and saves you money.
• Prevents future breakdowns. Timely repairs help you avoid bigger issues and costly repairs down the road.
• Improves indoor comfort. Enjoy consistent temperatures and better air quality throughout your home.
• Extends the life of your AC unit. Staying on top of repairs helps your system last longer and perform better.

Signs it’s time to repair your AC

If your air conditioner is doing any of these, we can help — call us if you notice any of these warning signs:

  • AC not blowing cold air
  • Frequent cycling (on/off)
  • Thermostat not working
  • Weak or no airflow
  • Higher energy bills
  • Uneven cooling at home
  • Strange noises or odors
  • Water leaks or moisture
  • System over 8–10 years old

Spotting the Signs? Book a Repair

Call Us: (951) 609 9881

Same-Day Ac Repair Across Temecula

When temperatures climb over 100°F in Temecula Valley, a no-cool AC problem needs fast attention. Advanced Heating & Air Conditioning offers same-day AC repair appointments when available, serving Temecula and nearby Riverside County communities.
During extreme heat, no-cooling calls are treated as a priority because comfort and safety matter. Our technicians arrive prepared to inspect the system, identify the issue, and complete the repair as efficiently as possible when the needed parts and conditions allow.
Call for Same-day Help
Call Us: (951) 609 9881

Residential & Commercial AC repair

We repair air conditioning systems for residential and commercial properties throughout Temecula and Riverside County. Our technicians service all major brands and handle everything from minor repairs to complex system issues, helping restore reliable cooling and comfortable indoor temperatures as quickly as possible.

Residential & Commercial AC repair

For single-family homes, condos, and rental properties, we service central air, ductless mini-splits, and heat pumps. Most home repairs are diagnosed and fixed in one same-day visit, with the price approved before we start.

Commercial AC repair

For offices, retail, restaurants, and light-industrial spaces, we repair rooftop units (RTUs), packaged systems, and split or multi-zone setups. We work with property managers and business owners, and we schedule around your hours — including priority and after-hours options — so a cooling failure doesn’t cost you a day of business.

Running a business?
Ask about priority & after-hours commercial service

Call Us: (951) 609 9881

Common AC Problems We Fix In Temecula

AC running but not cooling

We repair air conditioning systems for residential and commercial properties throughout Temecula and Riverside County. Our technicians service all major brands and handle everything from minor repairs to complex system issues, helping restore reliable cooling and comfortable indoor temperatures as quickly as possible.

Blowing warm air

Warm air from the vents points to refrigerant loss, a frozen evaporator coil, an electrical fault, or a thermostat issue. Because several problems cause the same symptom, a proper diagnostic is the fastest path to a fix that lasts.

Weak airflow or uneven cooling

If some rooms bake while others stay cool, the culprit is often a struggling blower motor, dirty coils, or leaky ductwork. Restricted airflow can also drag down your indoor air quality, so we check the whole system.

Frozen coils & water leaks

Ice on the unit or water pooling around it usually means restricted airflow, low refrigerant, or a clogged condensate drain. Left alone, this leads to poor cooling and water damage — we clear it safely and fix the root cause.

Strange noises, short cycling, or won’t turn on

Grinding, buzzing, rapid on-off cycling, or a system that won’t start can signal a failing capacitor, contactor, motor, or control board. We carry these parts on the truck for fast, same-visit repairs whenever possible.

Our AC repair process

1

Inspect

We thoroughly inspect your AC system to find the root cause of the problem — not just the obvious symptom.

2

Diagnose

We explain the issue clearly and give you upfront pricing before any work begins. No surprises, no pressure.

3

Repair

Our skilled technicians repair your AC using quality parts and proven methods, on the spot whenever parts are on the truck.

4

Test & Confirm

We test the system to make sure everything is working properly — and that you’re 100% satisfied.
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Why Temecula Homeowners Choose Advanced Heating & Air Conditioning

Licensed & insured

California C-20 HVAC contractor, license #916901 fully insured for your protection.

Certified technicians

Our skilled professionals deliver quality workmanship and reliable service on every job.

Fast, same-day response

Tocked trucks and local dispatch mean most repairs are done in one visit.

Upfront flat-rate pricing

You approve the price before we start — no hourly surprises.

29+ Years of HVAC workmanship guarantee

We stand behind every repair, parts and labor.

Local & family-owned

Based right here in the Temecula Valley, so we answer to our neighbors.

Hear From Our Satisfied CUSTOMERS

 
 
 
 
  EXCELLENT  
 Google star 1Google star 2Google star 3Google star 4Google star 5 
 Based on 346 reviews 
  
 
 
 
 
 
 
 
  
 
 
 
 Posted on Google Google 
 
 clayton hawranik profile picture 
 
 
 clayton hawranik 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Great work
  
 
  
 
 
 
 Posted on Google Google 
 
 David Guy profile picture 
 
 
 David Guy 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Honest and stands by their work.A+++
  
 
  
 
 
 
 Posted on Google Google 
 
 Tim Pytell profile picture 
 
 
 Tim Pytell 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Danny was great.
  
 
  
 
 
 
 Posted on Google Google 
 
 Aaron Wyant profile picture 
 
 
 Aaron Wyant 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
We have used Advanced Heating & Air to help with our regular maintanence and repairs on both our heating and A/C units over the years (been in this house for 16 years).  They have always been kind, trustworthy, and dependable.  The time had come for our 23 year old downstairs A/C unit to be replaced (it was on it's very last leg).  At first they gave us all the options and were very open and honest about it.  Ultimately I knew it was best for us to just replace it.  They talked us through it and explained everything and answered all of our detailed questions.  They came back out to do all the necessary measurements to ensure the install day would be seamless.

On the day we scheduled they were here on time and in force.  They pulled up with two very professional looking vans and all the parts, tools, and equipment they would need.  They layed down mats throughout the house to protect our carpet/flooring and they were very respectful of us and our things as they worked throughout our house to replace vents and returns along with accessing our attic to replace the heating exchange as well as the entire A/C unit and outside condenser.

As the day progressed they explained things to us and were very respectful and kind.  They caulked all the vents/registers that they replaced and installed our new ecobee thermostats for us and walked me through registering for the app and setting up the basic settings.

I will continue to use them for our HVAC needs.  They are a trustworthy and dependable company!
  
 
  
 
 
 
 Posted on Google Google 
 
 Katie Costantino profile picture 
 
 
 Katie Costantino 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Our AC went out during a week of 110 degree days. Advanced was able to send someone out same day and were amazing to work with!! Daniel is the BEST and was able to determine and fix our problem so quickly!! So appreciative of the fantastic customer service and fast solution!!!!
  
 
  
 
 
 
 Posted on Google Google 
 
 Matthew Miller profile picture 
 
 
 Matthew Miller 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Fantastic and helpful service.  Got along great with technician to explained the issue with our AC unit.
  
 
  
 
 
 
 Posted on Google Google 
 
 J B profile picture 
 
 
 J B 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Matt was great! They were recommended to me by a friend, and I’ll recommend to anyone else. Service was personable, extremely knowledgeable, quick, and priced extremely fairly! He found the issue instantly, and I learned some things, and fixed it on the spot. Great company all around!

FREQUENTLY ASKED QUESTIONS

A: Yes. We offer same-day appointments for most AC repair calls in Temecula and the surrounding cities, and we prioritize no-cool emergencies during heat waves. Call [phone] early in the day for the soonest available window.

A: Common signs include warm air from the vents, weak airflow, the system running but not cooling, water or refrigerant leaks, frozen coils, short cycling, unusual noises, a sudden spike in your energy bill, and rooms that won’t cool evenly. If you notice any of these, schedule service before the problem gets worse.

A: An AC that runs but blows warm air may have low refrigerant from a leak, a dirty or frozen coil, a clogged filter restricting airflow, thermostat or electrical faults, or a failing compressor. Because several issues cause the same symptom, a professional diagnostic finds the exact cause so it’s fixed once.

A: As a rule of thumb, repair usually makes sense if your system is under about 10–12 years old and the fix costs less than roughly a third of a new unit. If your AC is older, on R-22 refrigerant, or breaking down often, replacement may save more over time. Our technician explains both options honestly.

A:We repair all major brands, including Trane, Carrier, Lennox, Goodman, Rheem, Bryant, and American Standard — no matter where the system was originally installed.

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:
Call Us: (951) 609 9881
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