At Orion HVAC, we provide professional heating and air conditioning services to residential and commercial customers throughout La Crescenta-Montrose and Los Angeles County. Established in 2018, our family-owned business operates from 3055 Foothill Blvd in La Crescenta-Montrose, California. As a licensed, bonded, and insured HVAC contractor, we specialize in air conditioner repairs, furnace repairs, heating and cooling system installations, equipment replacements, and routine maintenance. Our certified technicians bring more than eight years of experience working with all makes and models of heating, cooling, and air purification equipment. Whether your air conditioner produces warm air, your furnace fails to heat your property, or your system repeatedly switches on and off, we investigate the underlying cause before recommending a solution. We explain our findings, discuss available options, and provide a written estimate before starting any work, with no hidden fees.
Our services include AC and furnace repairs, installations, replacements, maintenance, heat pump installation, emergency assistance, and same-day appointments. We also handle thermostat, capacitor, and flame sensor replacements, refrigerant recharges, and repair-or-replace assessments for aging equipment. We help resolve poor airflow, inconsistent temperatures, unusual noises, frequent cycling, and increasing energy costs. When replacement is appropriate, we recommend properly sized, energy-efficient systems compatible with existing ductwork. Our repairs include a one-year guarantee, and warranties are available on parts and labor. We offer free estimates, financing, discounts, and English- and Russian-speaking technicians. We serve Glendale, Burbank, La Caada Flintridge, Tujunga, Van Nuys, North Hollywood, Studio City, Santa Clarita, and surrounding Los Angeles communities. We operate seven days a week, accept cash, credit cards, and Zelle, and can be reached at 323-736-3737 or https://myorionhvac.com/.
Our services include AC and furnace repairs, installations, replacements, maintenance, heat pump installation, emergency assistance, and same-day appointments. We also handle thermostat, capacitor, and flame sensor replacements, refrigerant recharges, and repair-or-replace assessments for aging equipment. We help resolve poor airflow, inconsistent temperatures, unusual noises, frequent cycling, and increasing energy costs. When replacement is appropriate, we recommend properly sized, energy-efficient systems compatible with existing ductwork. Our repairs include a one-year guarantee, and warranties are available on parts and labor. We offer free estimates, financing, discounts, and English- and Russian-speaking technicians. We serve Glendale, Burbank, La Caada Flintridge, Tujunga, Van Nuys, North Hollywood, Studio City, Santa Clarita, and surrounding Los Angeles communities. We operate seven days a week, accept cash, credit cards, and Zelle, and can be reached at 323-736-3737 or https://myorionhvac.com/.
Served areas
- Glendale, CA, Burbank, CA, La Crescenta-Montrose, CA, La Cañada Flintridge, CA, Tujunga, CA, Van Nuys, CA, North Hollywood, CA, Studio City, CA, Santa Clarita, CA, Fresno, CA
Details
- Year established: 2018
- Licensed
Highlights and features
- Licensed CA contractor, CSLB #1079927. It holds three classifications: B General Building, C-10 Electrical, and C-20 HVAC
- Bonded and insured
- Family owned, 8+ years in business
- Same-day AC and heating repair
- Free estimates, written in advance with no hidden fees
- 1-year guarantee on repairs, warranty on parts and labor
- Financing available, plus discounts
- Open 7 days a week
- Services all makes and models
- Residential and commercial HVAC
- AC, furnace, and heat pump repair, installation, and maintenance
- English and Russian spoken
- TECH Clean California participating contractor
Payment methods
- Cash
- Credit cards
Services
When an air conditioning system develops problems, Orion HVAC provides repair services designed around an accurate assessment of the equipment. Our certified technicians investigate warm airflow, unusual sounds, frequent cycling, and complete shutdowns before advising on necessary work. We also perform new installations, equipment replacements, and routine maintenance for all brands, handling projects from individual part changes to complete overhauls. If a new unit is needed, we help determine an appropriate size and energy-efficient option. Same-day service, emergency repairs, free estimates, and financing are available.
Orion HVAC provides professional solutions for furnace problems and other residential heating concerns. Our experienced technicians, who are licensed and insured, have served heating systems for more than eight years through repair and replacement work involving furnaces and heat pumps. We assess performance issues, discuss suitable options, and establish costs before beginning. Emergency repairs are available, and completed repairs carry a one-year guarantee.
We help maintain reliable heating and cooling equipment with seasonal air conditioner and furnace tune-ups. This preventive service supports longer equipment life, helps control energy expenses, and reduces the chance of breakdowns. For air conditioners, we check refrigerant levels, pressure, thermostats, wiring, capacitors, relays, condensers, drains, and compressors. Furnace appointments cover burners, flame sensors, heat exchangers, gas pressure, igniters, and filters. We also provide new system installations with a two-year labor warranty.
Reviews (30)
Edwin Y.
Oct 04, 2026
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Called multiple places on a Sunday to help fix my AC during a heat wave in LA. Orion was the only company willing to come same day. Yuri showed up on time was very cordial and efficient. Explained everything upfront without pressuring me to do anything more than needed. Gave me all my options and pricing upfront. He did a clean job and had our AC running in no time. I would recommend him highly for any of your HVAC needs.
Jacob W.
Sep 01, 2026
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Yury was exceptional! Our AC went out in the evening and it was very hot outside. We called that night and Yury was able to come out the very next day! He figured out the problem quickly and solved it perfectly. He took the time to answer all my questions and made sure he was checking everything he could. He did not try to upcharge me on anything and was very reasonably priced for the time and effort he spent. I will absolutely be using him again if I ever have any future issues.
Logan Price
Jun 22, 2026
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Ricky Collins
Jun 10, 2026
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Libette Garcia
May 10, 2026
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Happy to have chosen Orion to do a diagnostic when my AC was turning on but not blowing cold air. They were here in less than 30 minutes and at a low cost. The technician Alex is friendly and knows what he is doing. I am now clear on what is needed to get it fixed and their quote. I will decide soon if I will move forward with the repair. Thanks! Additionally: I moved forward the the AC repair and it was done swiftly and accurately! Thank you for getting me back feeling cool!!
Geoffrey Mohan
Feb 22, 2026
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They gave me an honest appraisal without charging for unnecessary tests, and did the installation quickly, in the middle of an epic heat wave. They might be newer than some of the other folks around, but they are building a stellar and well-deserved reputation. Dont hesitate! (At seven months, had a service call that went smoothly and was pretty economical!)
Mohamed Ahmed
Feb 21, 2026
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Edward Kim
Dec 11, 2025
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Lorrie Kay Douglas
Oct 12, 2025
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Rachel Borders
Sep 26, 2025
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Travis C.
Sep 02, 2025
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Tim help me install an in-line fan boost the AC onto the second floor. During the summer it gets so hot on the second floor that I can barely be upstairs. Now with this remote Wi-Fi controlled in Line fan extra air condition received from upstairs makes it so nice. Great service. They were very prompt.
Victor Rodriguez
Aug 23, 2025
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I hired this HVAC company and couldnt be happier with the experience. They were excellent with communication, offered reasonable pricing, and everyone I spoke with was very polite. They were able to get a technician on site quickly and found the issue the same day. I would definitely use them again in the future. Highly recommend!
Cindy Song
Aug 09, 2025
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I want to extend my heartfelt appreciation to the ORION HVAC installation team (Tim, Leo, and Egor) for their exceptional service. They arrived right on time and set to work immediately. Throughout the installation, their thoroughness was evident as they carefully assessed every detail to ensure optimal performance. Their knowledge of the system shone through in every interaction, answering all my questions and providing valuable insights. Most importantly, they delivered and installed the AC back in time, making my home comfortable again just when I needed it. Thank you for your hard work and dedication! You are truly a commendable team!
Foad Saffarzadeh
Aug 04, 2025
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Vlad Nee
Jul 20, 2025
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Melissa Gonzales
Jul 01, 2025
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Kebu
Jun 13, 2025
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Yelena Malysheva
Jun 11, 2025
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I highly recommend Orion HVAC to anybody who needs a new air conditioner. The team is excellent: they came on time, they had all the supplies and did a very good job of installing and securing the unit. Tim is very knowledgeable and patient, explained everything very clearly. They also speak Russian for those who might need it. My experience was no stress, super positive, and I am very thankful to Yuri and Tim for their hard work.
Linda Chute
Jun 10, 2025
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Kostya Kan was very professional and pleasant and had our AC working very quickly. I really appreciated him. In the past Ive had people come out and not be able to fix things in one visit because they dont seem to know for sure what is wrong. Kostya figured out the problem, fixed it quickly and explained everything to me. I am very happy with the whole experience.
Elliott Darvish
Apr 20, 2025
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I dont like giving anyone below five stars if Im reviewing them so I wont. Egor was very helpful, but I feel like I was taken advantage of just now. He said the company charges $200 to clean a condenser. He spent no more than 15 minutes, cleaning it with a hose. I thought it would be something a lot more intense. Just not a good feeling
Millie O.
Mar 29, 2025
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Billi Taylor
Mar 19, 2025
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Asheley Dean
Mar 08, 2025
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Orion HVAC saved us when our HVAC blew up during a heat wave. They came out within two hours of us calling them, and then returned a couple of days later to do a complete replacement. Very professional and they explained what they were doing very well. They also coordinated the permitting process quickly and smoothly. Highly recommend!
Charles Suovanen
Jun 26, 2024
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This was a very good experience. Im skeptical of the qualifications of people today, but todays experience reminds me there are qualified people out there. Alex was my technician. Explained everything clearly, very well spoken and professional. Ive had three close friends in this line of work, so I feel someone could use my recommendation in their decision to use Orion. I hope your experience is as good as mine.
Bret Plumlee
May 09, 2024
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Leticia Cheng
Sep 27, 2023
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Robert Glasner
Aug 25, 2023
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The office was very responsive. The A/C technician was thorough and knowledgeable. Although the problem was not resolved the first day, the technician came back 3 days later and was able to get the A/C back working. He worked hard in the heat inside and out for 3 hours the first day and 3 hours the next time, he cleaned and worked through all the components to figure out the issue with my old unit. I much appreciate his diligence and resolve to fix the problem. Thank you Arthur. I can recommend this company for your A/C needs.
Galina Zheleznova
May 09, 2023
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Maria Deguzman
Apr 05, 2023
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Great experience from the start. This is my 2nd time receiving service from Orion HVAC. I called today about my broken heater. The person I spoke with over the phone was very helpful and was able to get me on the schedule for the same day. Feliks was the technician that came out. He was very professional and got the job done quick. He was informative and even shared tips to maintaining my heater. I was also working while he was here and he was so patient with me while I took calls. Great service overall. Thank you Orion HVAC.
Pocket Bidet
Feb 16, 2023
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I am writing to express my utmost satisfaction with the service provided by Feliks, one of your AC technicians. His professionalism, talent, and humility truly stood out during his recent visit to my residence.
From the moment Feliks arrived, his demeanor exuded a genuine sense of humility and respect. He actively listened to my concerns and addressed them with the utmost courtesy and patience. His ability to explain the technical aspects of the job in a comprehensible manner demonstrated his exceptional communication skills.
Furthermore, Feliks displayed an impressive level of expertise in his field. He swiftly diagnosed the issue with my AC unit and efficiently executed the necessary repairs. His attention to detail and methodical approach were evident throughout the entire process, leaving me with complete confidence in his abilities.
Not only did Feliks showcase his technical prowess, but he also displayed a high degree of professionalism. He was punctual, well-mannered, and demonstrated a profound sense of dedication to his craft. It is clear that he takes great pride in his work, and this dedication is reflected in the quality of service he provides.
In addition, Feliks went above and beyond by providing valuable insights on how to maintain the AC unit and prevent similar issues in the future. This added touch of proactive care is a testament to his commitment to customer satisfaction.
Overall, my experience with Feliks has been nothing short of exceptional. He is a true asset to your team and embodies the values of professionalism and expertise that every customer hopes for. I am grateful for his outstanding service and will not hesitate to recommend your company, specifically Feliks, to friends and family in need of AC services.
Thank you once again for providing such an outstanding technician, and please convey my heartfelt appreciation to Feliks for a job exceptionally well done.
From the moment Feliks arrived, his demeanor exuded a genuine sense of humility and respect. He actively listened to my concerns and addressed them with the utmost courtesy and patience. His ability to explain the technical aspects of the job in a comprehensible manner demonstrated his exceptional communication skills.
Furthermore, Feliks displayed an impressive level of expertise in his field. He swiftly diagnosed the issue with my AC unit and efficiently executed the necessary repairs. His attention to detail and methodical approach were evident throughout the entire process, leaving me with complete confidence in his abilities.
Not only did Feliks showcase his technical prowess, but he also displayed a high degree of professionalism. He was punctual, well-mannered, and demonstrated a profound sense of dedication to his craft. It is clear that he takes great pride in his work, and this dedication is reflected in the quality of service he provides.
In addition, Feliks went above and beyond by providing valuable insights on how to maintain the AC unit and prevent similar issues in the future. This added touch of proactive care is a testament to his commitment to customer satisfaction.
Overall, my experience with Feliks has been nothing short of exceptional. He is a true asset to your team and embodies the values of professionalism and expertise that every customer hopes for. I am grateful for his outstanding service and will not hesitate to recommend your company, specifically Feliks, to friends and family in need of AC services.
Thank you once again for providing such an outstanding technician, and please convey my heartfelt appreciation to Feliks for a job exceptionally well done.