Fast, Reliable HVAC Repair When Comfort Can’t Wait
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.
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
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 maintenance & tune-up solutions include:
Common signs include poor cooling, uneven temperatures, unusual noises, higher energy bills, or the system running longer than normal.
If your AC is blowing warm air or cooling inconsistently, it’s best to have the system inspected early to prevent further damage or a complete breakdown.
If your system is older, frequently breaking down, or no longer energy-efficient, replacement may provide better comfort and long-term savings.
Yes. We offer HVAC solutions for homes, offices, retail spaces, and other commercial properties across Los Angeles.
Regular maintenance is recommended at least once a year to keep systems efficient, reliable, and ready for peak seasons.
Yes. Same-day and emergency service is available when comfort issues need immediate attention.
Yes. Routine tune-ups help identify small issues early, improve efficiency, and reduce the risk of costly repairs or unexpected system failures.
Yes. We offer flexible HVAC financing options, including $0 down and easy monthly payments, to help make repairs, replacements, and installations more affordable.
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.
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Tell us what’s happening and our certified technicians will contact you shortly.