Reviews

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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!!!

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Jayz Alvarez, 3+ years ago

We are very happy with their services. We contacted JMS last year to fix our furnace and do a AC maintenance that is covered by LADWP program. Eduardo went onsite and did an awesome work. Fix our furnace, AC maintenance and gave recommendation on other improvements and optimization we can do. We also signed up for their yearly maintenance program which is awesome. We don't need to worry about cleaning and changing filter. Last week they schedule Eduardo to do a maintenance and again great job. Yossi, went to our house to assess and gave us estimate. Very nice, honest and professional.
Thank you to all JMS staff for providing excellent customer service experience.

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GLENDALESHYBOY, 3+ years ago

ALWAYS perfect. I have used them for 15 +/- years

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????? ?, 3+ years ago

Great owner

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Becky Bourn, 3+ years ago

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.