When your furnace stops working or starts acting up, you want a straight answer. What’s wrong, what it will cost to fix it, and whether fixing it still makes sense. Orion HVAC provides furnace repair in La Crescenta, CA with honest diagnostics, fixed transparent pricing, and same day availability Monday through Saturday. No runaround. No inflated repair lists. Just clear answers from experienced technicians.
No unnecessary add ons. No exaggerated findings designed to sell you parts you don’t need. Just a complete, honest inspection and tune-up from technicians who tell it like it is.
Orion is awesome. The technician came to my house right the way and worked very efficiently. Only charged me a service fee. In a hot day like today, can't thank enough for good service and value to bring cool air back in the house!
We've called Orion twice now (at 2 different places ) after our AC went out. Both times they came out on the same day and fixed the issue. Yuri is extremely friendly, knowledgeable, and happy to explain what the issues are. I will definitely call them again next time our AC needs service.
Had a great experience with Orion Air , never thought that it could be so easy to get my air condition work again. Same day appointment , 20 min diagnostics and 20 min repairs, that it, 40 min and my ac is working again. Thank you Guys, from now I'll call only you
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. Don’t hesitate!
Orion HVAC responded to my service request within minutes. They were able to fit me into their schedule right away and were punctual to the job. They were able to locate the problem and fix it in less than 30mins. Punctual, professional, clean and affordable; I will be calling them back for any future HVAC needs!
Furnace problems rarely come out of nowhere, they usually give you warning signs first. Watch for these:
If you’re experiencing any of these issues, don’t wait. A furnace that’s struggling is working harder than it should and putting additional wear on components that are already under stress. If your system is beyond repair, professional furnace installation can help restore reliable heating and improve your home’s energy efficiency.
We start every job with a complete diagnostic. Our technician will identify what’s wrong, explain it in plain language, and give you a fixed price before any repair work begins. Igniter and Pilot Light Repair
A faulty igniter or pilot light is one of the most common causes of a furnace that won’t start or keeps shutting down. We test, repair, or replace ignition components to get your system firing reliably.
A cracked heat exchanger is a serious safety issue. It can allow combustion gases, including carbon monoxide, to enter your living space. We inspect heat exchangers thoroughly and give you an honest assessment of the system’s condition and your options.
A failing blower motor causes weak airflow, uneven heating, and overheating in the heat exchanger. We diagnose motor issues and repair or replace the motor to restore proper airflow.
A miscalibrated or malfunctioning thermostat can cause short cycling, inconsistent temperatures, and unnecessary wear on your furnace. We test and repair or replace thermostats, including smart thermostat installations.
A faulty gas valve can prevent the furnace from lighting or cause it to run erratically. We test gas valve operation and replace the component when needed.
A dirty or failed flame sensor causes the furnace to light and then immediately shut off. This is a common issue and often a straightforward fix.
A tripped or failed limit switch causes the furnace to shut down as a safety measure. We diagnose whether the switch itself has failed or whether an underlying overheating issue triggered it.
From failed control boards to wiring faults and blown fuses, we diagnose and repair the electrical components that keep your furnace running safely and reliably.
If your furnace hasn’t been serviced in a while, a tune up and safety inspection can catch developing problems before they leave you without heat.
We diagnose what’s actually wrong and explain it clearly. If the repair is straightforward, we tell you. If the system’s condition raises bigger questions about repair vs. replacement, we give you the real numbers on both options.
You’ll know the full cost of the repair before we touch anything. No surprise charges when the job is done.
On any furnace call, we check for combustion safety issues. Heat exchanger integrity, gas connections, carbon monoxide risk. We don’t skip the safety check to save time.
We’re available Monday through Saturday, 8am to 7pm, and Sundays 9am to 2pm. When you lose heat in January, we work to get you back on schedule the same day.
Our technicians are clean, courteous, and respectful of your home. They clean up after the job and don’t leave you with a mess to deal with.
If there’s ever a concern or misunderstanding, our management team gets involved directly to make it right. We stand behind our work.
Furnace repair costs vary depending on what’s wrong. Common fixes like flame sensor cleaning or igniter replacement are generally less expensive than component replacements like a blower motor or control board. We give you a fixed price after diagnosis, before any work begins.
Cold air from a running furnace usually points to an ignition failure, a tripped limit switch, a gas supply issue, or a problem with the heat exchanger. Our technician will run a full diagnostic to pinpoint the cause
Yes. A yellow or flickering flame instead of a steady blue flame can indicate incomplete combustion, which may produce carbon monoxide. If you see a yellow flame, turn off the furnace and call us for a diagnostic. If your CO detector has triggered, leave the home first and call 911.
That depends on the age of the system, the cost of the repair, and its overall condition. If your furnace is more than 15 to 20 years old and facing a major repair, replacement often makes more financial sense. We’ll give you the honest comparison, not just the option that benefits us most.
Most furnace repairs are completed in a single visit. We carry common parts on our service vehicles to handle many repairs the same day. Parts that need to be ordered may require a follow-up visit.
Leave the home immediately. Call 911 and your gas utility before calling an HVAC company. Do not re-enter until emergency responders have cleared the space. Once the home is deemed safe, call us for a furnace inspection to identify the source.
We service all major residential furnace brands, including Carrier, Trane, Lennox, Goodman, Rheem, York, American Standard, and others. Not sure if we service your unit? Give us a call.
Orion HVAC provides furnace repair throughout the La Crescenta area and surrounding Los Angeles County communities, including:
La Crescenta, Montrose, Glendale, Burbank, Pasadena, Altadena, Tujunga, Sunland, Shadow Hills, La Canada Flintridge, Van Nuys, North Hollywood, Studio City, Sherman Oaks, Sylmar, Santa Clarita
When your furnace isn’t working, you need someone who will give you straight answers and show up when they say they will. That’s what we do.
📞 323 736 3737
🌐 https://myorionhvac.com/
📍 Serving La Crescenta, Van Nuys, and throughout Los Angeles County
