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818-501-6750

Serving the Greater Los Angeles Area

818-501-6750

Serving the Greater Los Angeles Area

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Reviews

Bernie Hildebrandt's Profile Image
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Bernie Hildebrandt, 3+ years ago

Jeff Valverde performed the service thoroughly and efficiently. He sat down with me to go over the written report of his findings and took the time to answer any question I had.

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Becky Bourn

I can’t say enough about this company. We received 4 quotes to install a new heat/air unit and replace all duct work. JMS gave us the best price and handled all permits etc. The installers were fantastic. Great communication, such attention to detail and thorough in every way. We are so pleased and so happy that we had JMS do the work.

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Nara G, 3+ years ago

The service was done few months ago. So, on one hand my review is long overdue. On the other hand it confirms the excellence of the job that stood the time test.
Unbelievable service by this awesome team with Uriel Mtz, Manuel Aguilar and Oscar Maravilla. They had several challenges where to install, how to hide the ugly pipes and the condenser with least damage for the roof and other problems. They were very analytical and came up with very creative solutions. Always on time, extremely efficient, honest and considerate.
They didn't rush to leave after the job. They tested the system fully with all options. Made sure everything was excellent. They cleaned the area spotless, hauled the boxes and trash.
We were very impressed with these skillful guys with integrity and strong work ethics. I would definitely and with no doubt recommend this awesome team to others.

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Milixa Canales, 3+ years ago

Muy buen servicio

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y yash, 3+ years ago

JMS was prompt and responded to an estimate inquiry I had. Yossi was very nice and cordial when he came out to write the estimate. Knowledgeable,respectful, and thorough. Highly recommend

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Andrew Dias, 3+ years ago

I received their contact information from a family friend. Joe and his team replace my old R-22 two zone system with an American Standard SEER19 system. This included a new furnace, ductwork, air purifiers, registers, and returns.
Coming from an MEP background, it was an excellent experience.
The team was extremely professional, efficient, and clean. I cannot recommend them enough.

Swapna Jayakumar's Profile Image
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Swapna Jayakumar, 3+ years ago
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slecam, 3+ years ago
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Michelle Allegra, 3+ years ago

Would definitely recommend JMS. I have an older system and the technician was able to help me as much as he could. Will be calling them again for sure!

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mrdmitriy1960, 3+ years ago

Very professional!!!