EXCELLENT Based on 223 reviews Posted on Tae Jung K.Verified Problem: AC is running but no air is coming out. Quality: Inspected every single details with care . It was a clogged filter that needs to be replaced. Thanks to Frank. Value: It took less than hour to fix the issue. Great value. No hidden fee.Posted on Alison C.Verified Great experience with Top AC. Ethan was responsive and easy to connect with to schedule a tech for routine maintenance. Frank was the technician and he was polite, informative about what he was seeing, communicative, and friendly. This company is trustworthy and I've already recommended to my neighbors. Prices are very fair and I've really glad I've come across this company as I will continue to utilize them for my HVAC service and future needs. Thank you!Posted on Johnny A.Verified Our old AC was constantly causing issues, so we decided to replace it. After getting five estimates, we chose Top AC ,and we're very happy we did. Ethen was professional, honest, and great to work with. The price was fair and right in the middle of the market. The team arrived on time, did a clean and proper installation, and coordinated smoothly with our roofing company during our roof replacement. Highly recommend Top AC reliable, professional, and excellent service.Posted on Lee D.Verified Top AC is incredibly honest and trustworthy. I needed an urgent repair and even though they couldn't fit me in right away, they recommended I get a quote and inspection from another company so I could get help ASAP. That company quoted me $1,200. A few days later, Top AC came out, diagnosed the real issue as a small part (not what the other company claimed), and fixed it in an hour for $375. Itay is super helpful and trustworthy, and Frank is excellent at what he does. I won't use any other HVAC company.Posted on Gabby O.Verified I don't even know where to begin about how much I love this company. We have a nice house, but that doesn't mean I have any extra money. Our furnace went out and I called the company that had installed (but they always seem to charge me a lot) to come out and check it. The technician came up and calmly told me it was some sort of switch that needed to be replaced and the estimate would be $1265. I don't have $1265 but I was just curious how much the parts were so I looked it up. The parts themselves come to $16. A friend of mine recommended Adi & Top AC Heating and Air-conditioning, so I called them for a second opinion. Frank the technician came out, looked at it, pressed the reset button and it was fixed. It took him all of five minutes and all I was only charged was the diagnostic fee. Plus, he showed me how to press the button myself next time should it happen again! I can't believe another company was willing to take $1300 from me for NOTHING. Be careful of who you trust, but I can tell you that you can trust Top AC fully!!!!Posted on Donna T.Verified The first time I called, Top AC sent someone to repair my father's AC. Everything went smoothly. The second time I called this company, the problem was my father's heater. After speaking with Adi about the problem, he sent Frank to take a look at the problem. The problem was a simple fix, but Frank noticed that the pipe for the gas was loose. He recommended that I call my plumber to fix it. Overall, I appreciate this company's honesty and availability.Posted on Trent C.Verified Extremely polite and diligent. Got back to me in record time, putting this highly anxious first time home owner at ease. High marksPosted on Jamie S.Verified Our AC broke down on a Saturday. Isaac was fast and came out within 90 minutes. Good experience.Posted on Fred F.Verified I made request for immediate assistance with malfunctioning AC. Top AC sent Frank to my home in Burbank. He was very helpful and informative. It turned out that my rooftop unit, which he thoroughly inspected, was in good shape but there was an issue with my thermostat. Frank changed the program on the thermostat and it has been working fine since. I really appreciate good service when I see it. The fee was very reasonable.Posted on Eli S.Verified Great service! The specialists that came to do the work were amazing!! So glad we worked with them!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
EXCELLENT Based on 121 reviews Posted on יניב אליאסTrustindex verifies that the original source of the review is Google. Our old AC was constantly causing issues, so we decided to replace it. After getting five estimates, we chose Top AC — and we’re very happy we did. Ethen was professional, honest, and great to work with. The price was fair and right in the middle of the market. The team arrived on time, did a clean and proper installation, and coordinated smoothly with our roofing company during our roof replacement. Highly recommend Top AC — reliable, professional, and excellent service.Posted on Orit RavidTrustindex verifies that the original source of the review is Google. Can’t recommend TOP AC enough! My heater stopped working and they showed up the same day I called, diagnosed the issue quickly, and had it fixed right away. Super professional, honest, and the price was very fair. Such a relief to work with a company that’s reliable and efficient. I’ll definitely be using them again.Posted on Gary BatchleyTrustindex verifies that the original source of the review is Google. The guys were great and showed us how to use everything.Posted on Jasmin RoggTrustindex verifies that the original source of the review is Google. We had a new HVAC system installed and also replaced the old vents. Service and installation was professional, good and quick. My allergy is finally gone!!! I am over the moon happy. Thank you, Adi 😊😊😊Posted on Jonathan BrayTrustindex verifies that the original source of the review is Google. Great experience with these guys. Our furnace kept cutting out and Ethan was very helpful and responsive on the phone. He sent Frank out and Frank was fantastic. Fixed it (fuse sensor) and answered all my questions and charged what they said they would. Will definitely be using them again. Thanks!Posted on Roxanna ZibachTrustindex verifies that the original source of the review is Google. Top AC is the best!! Ethan and Frank provide excellent customer service, reliable work and all for a great price!!Posted on evi starTrustindex verifies that the original source of the review is Google. Amazing value and impressive results. The initial cost was reasonable, and the crew really knew their stuff. They left everything spotless and took the time to explain the whole process. My ducts are sparkling clean! Great job!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Fast Solutions When Your AC Stops Cooling
When your air conditioner isn’t cooling properly, comfort drops fast. Weak airflow, warm air, unusual noises, or constant cycling are clear signs something is wrong—and waiting often makes the problem worse in Los Angeles heat.
Our AC repair solutions include:
Restore Comfort Before Small Issues Become Big Failures
Your HVAC system works as a complete unit. When one part struggles, the entire system suffers—leading to higher energy bills, inconsistent temperatures, and reduced reliability.
Our HVAC repair solutions include:
Upgrade to Reliable, Energy-Efficient Cooling
Older air conditioning systems lose efficiency over time and require frequent repairs. If your system can’t keep up, replacement may be the smarter long-term solution.
Our AC replacement solutions include:
Prevent Breakdowns Before They Start
Many AC and HVAC failures begin with missed maintenance. Dust buildup, worn parts, and restricted airflow quietly reduce system performance until a breakdown occurs.
Our maintenance & tune-up solutions include:
Get a free system inspection and estimate from TOP-AC Inc. From air conditioning repairs to full system replacements, we deliver reliable HVAC solutions built for Los Angeles conditions.
Comfort upgrades shouldn't be delayed because of upfront costs. Our flexible HVAC financing options make it easier to move forward with repairs, replacements, or new installations, while spreading payments over time.
Our HVAC financing options include:
Yes. We're a fully licensed and insured HVAC contractor serving Canoga Park and the San Fernando Valley since 2011.
We handle air conditioning and heating repair, seasonal tune-ups, system maintenance, full diagnostics, and same-day emergency service for homes and businesses.
Yes. Same-day and 24/7 emergency HVAC service is available when your cooling or heating system stops working.
We recommend a tune-up at least once a year, ideally before summer or winter, to keep your system efficient and prevent unexpected breakdowns.
A full system inspection, cleaning, airflow and thermostat checks, and early detection of worn parts before they cause a breakdown.
Weak airflow, uneven temperatures, strange noises, or rising energy bills usually mean repair. Regular tune-ups help catch these issues early.
Yes. We offer free estimates so you know exactly what to expect before any work begins, with honest and upfront pricing.
Yes. We offer flexible financing including $0 down options, so you can move forward with repairs or new systems while spreading payments over time.
Yes. Our technicians work on all major HVAC brands and system types for both residential and commercial properties.
Yes. We serve Canoga Park and communities within about 20 miles, including Woodland Hills, West Hills, Reseda, Northridge, Van Nuys, Encino, Chatsworth, Winnetka, Tarzana, Calabasas, Sherman Oaks, and Panorama City.
Whether you need fast repairs, a system upgrade, or flexible financing, our HVAC experts are here to help. Don’t wait for small issues to turn into costly problems—take action today and enjoy reliable comfort built for Los Angeles homes and businesses.
Plus nearby communities within 20 miles of Canoga Park across the San Fernando Valley.
Tell us what's going on with your system and our licensed team will get back to you shortly.