Posts from August, 2025

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August 25th, 2025

Access our helpful checklist to guide you in preparing your AC for a worry-free summer.

Why Annual HVAC Maintenance Saves You Money (and Headaches)

August 11th, 2025

Learn why annual HVAC maintenance is one of the smartest investments you can make for your home comfort and your budget.

Air Conditioning

Straight From Our Customers

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True Reviewer, This year

Great job JMS team! The tech Azarya was on time, knowledgeable, and courteous. Highly recommended.

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JMS Air Conditioning and Heating

4.8 413 Reviews

Showing 10. See all reviews.

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True Reviewer, This year

Great job JMS team!
The tech Azarya was on time, knowledgeable, and courteous. Highly recommended.

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Pedro Rico Jr, This year

Jeff was great! A pleasure to talk to - He was extremely knowledgeable about the HVAC system and gave me some advice to prevent future AC drip pan issues ????????

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Ben Roth, Last year

Great experience with Raymond. Highly recommend JMS for their great work. I had my whole system done by them.

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Nick Leone, Last year

Although I was not home for this appointment, I was able to reach the office to hear what work was completed. However, I still need to get a written report regarding a leak from our unit leaking into the Unit 105, directly below our Unit 205. They're claiming that there is a problem due to a clogged condensation drain line. I'd like to receive a written "text"report regarding this issue.
Thanks,
Nick Leone
Unit 205

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A. D., Last year

Enio did a fantastic job!!.. he was professional, very informative in what the work entailed and proficient in his work. He knows his trade and does it well! I would recommend him and this company. A+

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Mark Miller, Last year

Eduardo was fantastic. Very thoughtful, very bright and extremely skilled. He pointed out some things that may help with my HVAC unit and therefore probably help my allergies. I highly recommend Eduardo and JMS. GMS did the initial installation of my package units on the top of my home. Everyone who have interacted with has been very thorough from the owner of the company down.

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Mark Miller, Last year

Eduardo was fantastic. Very thoughtful, very bright and extremely skilled. He pointed out some things that may help with my HVAC unit and therefore probably help my allergies. I highly recommend Eduardo and JMS. GMS did the initial installation of my package units on the top of my home. Everyone who have interacted with has been very thorough from the owner of the company down.

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Ti Wang, Last year

Juan and Omar is great!

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Millie Davies, Last year

Excellent service

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Nina Ulip, Last year

We received a top-notch service from Eduardo. He was on time, very professional and knowledgeable. He explained and showed pictures of everything that he did. He also gave us recommendations of what services we need in the future.

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Posts from August, 2025

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Will Your AC Make It Through the Summer?

Why Annual HVAC Maintenance Saves You Money (and Headaches)

Straight From Our Customers

Serving West Los Angeles & the San Fernando Valley