CAREERS

Name: M&M Cellar Systems
Address: 1551 East Gage Ave, Los Angeles, 90001, United States of America
Telephone: +1 (323) 578-3330

M&M Cellar Systems is Expanding!

Be part of a skilled team with consistent work, hands-on projects, and real opportunities to grow in a specialized industry.

As our company continues to grow, we’re committed to delivering high-quality work on every project. Join a team that values craftsmanship, reliability, and long-term career opportunities.

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Why Work With Us

Family-Owned Team

Work in a supportive environment where your contributions are valued.

Specialized Industry

Build skills in a unique niche with consistent demand.

Room to Grow

Develop your career with hands-on experience and advancement opportunities.

Steady Work

Enjoy reliable projects and long-term job stability.

Open Positions

Sales Representative [Full-Time]

Join our growing team in specialized cellar systems.

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Refrigeration Technician [Full-Time]

Be part of our expanding team in custom cellar systems.

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Apprentice / Installer [Full-Time]

Grow your career with a team dedicated to specialized cellar solutions.

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Call us today for sales, service, or maintenance!

reviews

14 reviews

8 reviews

M&M Cellar Systems

4.1

14 Reviews

Gigi L.

08/08/2022

So grateful for these guys. They have always been prompt, reliable and affordable when we need our wine cellar system serviced.

Nancy D.

26/01/2021

Mario from M & M Cellar Systems installed a new wine room cooling system in July 2020. He gave us several options and explained the advantages and disadvantages of each option. He was very professional, knowledgeable and patient. I always have a lot of questions. Once we weighed the options, Mario showed up to install the new system. His experience really showed and allowed for a smooth installation that included removing the old system and setting up the new. Not only did he do a great job on the install, he was respectful of our home and kept a clean work environment. Both my husband and I were very pleased and happy to have our wine room up and operational again. Fast forward to January 2021, we just had our first 6-month maintenance check. Mario showed up again and was just as professional and polite. A pleasure to have in our home. He verified that everything was working properly and made a few minor adjustments. Again we were extremely pleased with the service we received. I would highly recommend Mario & this company to anyone looking to replace, purchase or maintain the cooling system for an existing or new wine room. I will definitely use them on an ongoing basis for maintenance and any future needs.

Sandy P.

05/01/2021

Mario is the owner and is simply totally competent! We learned how competent when we found he ONLY installs and services wine cellar units. We had numerous problems with our wine cellar cooling unit till we met Mario after he was recommended by the manufacturer of the unit we had installed earlier by a different contractor. The earlier contractor proved his incompetence by proposing a totally new system to solve the problems. In essence we found the most air conditioning contractors have no competence as to how to install or maintain cellar systems and ethical contractors don't even try. The earlier contractor had no idea as to what to do and should not be selling wine cellar units. Mario repaired our unit for a very reasonable price, corrected the installation errors of the earlier contractor, and now services the unit every 90 days at our request. If you need a wine cellar protected M & M Cellar Systems is the company to use. If you wish to verify this review feel free to call us at 310-480-5130.

Angela A.

29/04/2020

We recently worked with M&M on a custom wine cabinet installation with remote refrigeration and they did a fantastic job! The project was delayed several times through no fault on theirs and they were patient in rescheduling. Some of the previous reviews complain about appointments but honestly when a company is in high demand that is a testament to their quality of work. I would use Mario again in a heartbeat!

Bridget L.

03/03/2017

Thanks M&M you guys are the best! After a bad experience with another refrigeration company that tried to rip me off, I luckily was referred to M&M! Mario came out to my house and fixed my wine room refrigeration compressor without selling me anything. On the phone I had told him the other company told me I needed a new compressor and that mine does not work. I thought I would get a second opinion. When M&M showed up to install the new one Mario informed me that my compressor was perfectly fine, and had my system running within an hour. I don't ever yelp or do reviews but this was amazing service by really good and honest guys! He could have easily sold me the new compressor he had brought with him, but instead gave me the great news that mine worked. The amount I paid was for the service call was a fraction of the price of the new compressor. When I do need a new split system for the wine room (because mine is getting older) M&M will be my go to!

M&M Cellar Systems

4.8

8 Reviews

Nancy Dickerson

Chris Callero

Highest level of service quality at a fair price. Out of all our providers, Mario and M&M Cellars are number one! I have referred M&M cellars to several friends and they are equally thrilled with the service. I got sold on M&M Cellars a few years ago when I was having a wine cellar problem that 4 other service companies could not fix. M&M figured it out in short order and the cellar had never had another problem.

Gary Gray

I have used these services for many years. My wine storage cooler is very unique and requires excellent knowledge to maintain it properly. M&M has always been responsive to my needs. I find them to be very professional, knowledgeable and helpful. I cannot recommend their services highly enough.

Jereme Pitts

I have used M&M Cellar Systems for 3+ years. Always very professional. Will continue to call when I need cellar maintenance.

Greg Wood

One of the best service experiences I have ever had! Prompt, professional, friendly, competent and fair!