2026-09-09T21:28:48.151Z

Great service, honest, reasonably priced, great follow through, great communications. Thanks Mike!

2026-08-22T18:05:11.572Z

Very professional and timely. I recommend this company to anyone that needs work on their air conditioning.

2026-08-16T20:52:20.807Z

Mike at Supreme Mechanical Heating and Air saved the day! My AC broke down on a Saturday, and I called 11 companies before finding one that could come out the same day. Unfortunately, they didn't have the part on hand and couldn't help over the weekend.By Saturday night I was back to square one, calling and leaving messages with about 10 more companies, hoping someone could come out Sunday. Mike called me back, showed up early, and fixed the problem right away. He was knowledgeable, friendly, and professional, and did a great job.I'm so happy I found this amazing company. If I could give more than 5 stars, I would!

2026-08-11T01:44:47.371Z

Mike has been very helpful. Come to fix my ac problems same day late evening. Nice job done too! He serves Woodland Hills area.

2026-07-31T18:44:57.861Z

On time, efficient, friendly, great pricing!

2026-07-28T19:51:26.617Z

Great service. Timely friendly and affordable.

2026-07-28T16:53:21.875Z

2026-07-24T17:38:42.164Z

Great response and professional work. Highly recommend

2026-07-20T00:07:20.516Z

Mike and his Team were fabulous:)!!!! The job was done quickly, neatly and was cost effective:) My new air conditioning is amazing and efficient and has kept my house cool during the heat wave:) Would highly recommend Mike and his Team for any of your HVAC needs.

2026-07-07T16:09:01.435Z

Supreme Mechanical is an honest and dependable service. I’m sticking with them to keep my a/c running!

2026-06-28T22:36:17.796Z

Great experience with Supreme Mechanical. Mike was quick to respond, on time to every appointment, and didn't just identify the issues — he walked me through multiple options to fix them.

2026-06-12T22:22:03.040Z

Mike did an amazing job. He was very thorough during the initial visit and found a leak that a different company could not find. He did a great job with the repair. We highly recommend him.

2026-06-02T05:21:59.662Z

I'm in LA Crescenta and have been through several AC/Heating outfits. Supreme Mechanical is no doubt the best. -Always on time -extremely thorough -excellent communication re recommendations for service and repair options. -excellent pricingMike provided detailed explanations of what we needed and why. I appreciate his professionalism. Thanks!

2026-05-12T21:36:20.675Z

Great service and reliability. Flexible with scheduling and quick to respond when sought. We find them completely trustworthy and we enthusiastically recommend Supreme Mechanical!

2026-04-29T01:22:38.676Z

Mike is extremely knowleable, honest and an expert at what he does.He found and fixed numerous issues from our past AC company that we use to use.He's also very detailed and did a really fantastic job.They were always on time during multiple visits, communicated exactly what they were doing, what they recommended, and got the job done as described, and even went above and beyond.I highly recommend Supreme Mechanical Heating & Air Conditioning. AAAA++++ Work.Thank you Mike!

2026-03-26T18:26:03.797Z

Just had another very professional and great visit by Mike. Strongly recommend his services. He is professional, courteous, and knows his stuff. Doesn’t pressure you to do anything you don’t want and ensures you have the info you need. Has always addressed the issues that come up promptly. Even his maintenance services are better and more comprehensive than other larger companies. He quickly identified an issue that was causing flooding from my AC unit which was caused by failure of the prior technicians I had hired to do proper maintenance. He’s come and repaired a bunch of stuff for me. Again, a strong recommend.

2026-03-06T19:07:58.105Z

I called Mike after finding his company on Google. They had many great reviews so I called them . Mike came out and repaired our old system, which was in it's last legs. . We decided to replace the system. They gave us a fair estimate, and installed a new HVAC.. This company is professional.., fair priced, and thorough in their work . l highly recommend them.

2026-03-03T00:53:32.888Z

Mike is extremely professional and obviously cares a great deal about high quality installation. I upgraded my entire HVAC system through him and am very pleased with how he handled our very hectic schedule to get us up and running. The new system looking much better than the mickey moused install that was there previously

2025-11-21T04:05:07.585Z

Fantastic service. Mike was great. I have an old school Cozy wall heater from the 70’s and he knew what to do. Will definitely be reaching out again for any heating (or cooling) needs!!

2025-11-17T23:29:51.325Z

Thank you Mike for supplying the type of Customer Service that seems to be long forgotten. My experience with Supreme Mechanical Heating and Air Conditioning was excellent, not just good, I mean excellent. Between the professionalism that was displayed from entering my home to address my issues to the final solution I could not be more pleased. The issue was resolved in a quick and precise manner, Mike had what he needed to address the issue, as well as leaving my home spotless after the work was completed. If you are looking for a good reliable knowledgeable honest AC/Heater service call Mike at Supreme Mechanical Heating & Air Conditioning !!!!!!!!! I promise you will be as pleased as I am.