Air Conditioning Repair

Expert AC Repair in Glendale, CA.

Don’t take chances with your air conditioning. Whether you’re faced with a minor concern or total failure, you need a solution you can trust to meet the long-term demands of brutal weather in Glendale, CA. Prompt and conscientious repair is a priority.

At Calstar HVAC Inc, we provide high-quality air conditioning repair in Glendale, CA, and the surrounding communities. If your AC isn’t running the way it should, just give us a call and we will pay a visit to find a quick solution.

Ask us about our warranties and guarranties.

Signs You Need AC Repair Near Me

The last thing you want to happen is for your air conditioning to be out of commission for any length of time. That’s why you should pay attention to some of the smaller signs of trouble before they have a chance to multiply and become worse. Here are some signs to watch for:

  • Loud banging or knocking sounds when the AC is running
  • A difference in the temperature you set on the thermostat and the actual room temperature
  • Rising energy bills even though you don’t seem to be using your AC more
  • Strange odors coming from your air conditioner
  • Leaking refrigerant from your unit
  • Warm of lukewarm air coming from your vents
  • Regular AC Maintenance Saves You Money


One of the best ways to ensure you won’t need AC repair at the worst possible time is to have regular maintenance performed. When you schedule an air conditioner maintenance visit, our technician will fully inspect your system and then make recommendations based on the findings. Any repairs will be made before the situation gets worse and more costly. Not only will this keep your system running efficiently, but it will also save you money.


Why Choose Our Team?

We live by the slogan: Fast, Friendly, Honest and it shows with every service we provide. Some of the benefits you will get when you work with us include:

  • Flat rate pricing to avoid nasty hidden costs
  • Money-back guarantee to ensure you’re satisfied
  • Trained technicians that provide top quality work




If your AC system isn’t running as efficiently as it used to or has stopped working altogether, it’s time to take action. Call 818-919-6994 for fast and friendly air conditioning installation service in Glendale, CA and the surrounding areas.

Have a Question? Let us know how we can help

Yelp Reviews

Marina K.
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Sasoun and his partner installed a brand new air conditioning and heating system at my business including all the duct work and finishing touches.
Alina A.
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Excellent service. Sasoun is so knowledgeable and professional.My A/c at work broke down and I was so desperate for an urgent fix due to the heat. He came in less than hour and fixed it. I am so grateful to meet him and will save his number for future. thanks!
Michel G.
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Called in this morning when I found out my AC is not blowing cool air. Our business can not go without running air conditioning all the time. I explained this to Sasoun and he told me they're in the area and will be checking out as soon as they are done with the other job. He came and fixed our AC in no time. He was honest and friendly. I'd definitely recommend their business for their services and good price.
Mohamed S.
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Best experience with an AC company ever, from the first time I contacted them to the scheduling and finally getting the job done. Very knowledgeable, efficient and professional. Could not have asked for better service, Definitely recommend.
Areg O.
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Excellent service and quality workmanship!!! I called Sasoun in desperation as the AC unit for one of my customers stopped functioning while we were doing some work at their house. It was a Friday night at 4:30pm when I called him. He was already home, but made it a point to leave the comfort of his home and meet me at 7:30pm at the client's home to get the job done! He saved me that night and I was so impressed by his knowledge and clean/efficient work. I would highly recommend Sasoun and his team! Give them a call!!! Very reasonable and honest guys!
Arin K.
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Excellent service and quality workmanship. I called Sasoun in desperation of my heating unit . I called him yesterday night he gave me appointment for tomorrow morning around 8:30 and he made it right on time it was good feeling having him as professional HVAC contractor I saw that from his clean and efficient job I highly recommend him and his team if someone has any problem with AC or heating. His responsible and honest guy. Thank you Sasoun I appreciate your business.
Lara P.
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Calstar's owner was very responsive and did a thorough inspection of my AC. Before him, I had an inspector come from my home warranty and did a horrible job of not finding the cause of the AC blowing air and spent more time selling me a brand new AC. I had to seek second opinion and Calstar was first to respond. He found the broken part which was the capacitor and that I was low on freon. He also gave me an honest assessment of the life of my AC. I appreciate his thorough inspection and quick turnaround to fix the problem. My AC instantly worked and it's been over a week and it's working perfectly fine. I'm glad I called them and will use them again for any AC repair or assessment needs.

HVAC Services

  • AC Services
  • AC Repair & Maintenance
  • AC Installation
  • AC Filter Replacements
  • Air Handler Services
  • Ductless Mini Split AC Systems
  • Evaporator Coil Services
  • UV Air Sanitizers
  • Heating Services
  • Heater Repair & Maintenance
  • Heater Installation
  • Heat Pump Services
  • Commercial HVAC