Welcome.

To The Leading Resource For Sub-Zero Service.

In the Tri-State Area.

Is Your Sub-Zero Refrigerator ....

Leaking?

Running Hot?

Not Cooling?

Doors Not Closing Well?

Frosting Up?

Having Ice Maker Issues?

Louder Than Normal?

Flashing Error Codes?

Lights Out?

Or Just Totally Not Working?

We Are Specialists.

That Exclusively Service Sub-Zero Refrigerators.

We Minimize Headaches.

So It Gets Fixed.

Give Us A Call.

Certified Refrigeration LLC

Est. 1976

Sub-Zero Specialists

New York

With convenient locations in Manhattan, Westchester and Rockland Counties and all the way to the Capitol Region! Our New York service team is unrivaled in their efficiency. Its safe to say, We’ve Got New York Covered!

New Jersey

Our business was founded and originated in New Jersey! We offer service all through out North Jersey.  With Locations in Bergen, Essex, Morris and Monmouth Counties. If you are Located in New Jersey, We’ve Got You Covered!

Connecticut

We didn’t forget about you Connecticut! We Service all of Fairfield County from our neighboring Westchester Location. If you need prompt and professional Sub-Zero Service in Fairfield County, you can count on us.

What sets us apart?

It’s simple, we are an 35+ year old owner operated business. We show up, we do the work, we hire great guys and teach them how to be awesome Sub-Zero technicians. Once you become a customer, you become our utmost priority. We try our hardest to make this an easy, informative and streamlined service experience. Read what others are saying!

Read Our Reviews
  • This company is totally professional and extremely attentive. We had multiple problems with both our refrigerator and freezer and the owner Joe was in constant communication and got the repairman here as quickly as possible. Great customer service from start to finish!

    Erin Chung
    Erin Chung
    Has Sub-Zero 600 Series
  • These guys are the epitome of professionals. I had a serious issue that they could have charged me good money to fix, but instead they gave me advice to work around it. For Sub Zero repair, I can’t imagine there is a better company. John is a master of his craft. A rarity these days.

    Nicholas Walker
    Nicholas Walker
    Has Sub-Zero 511 Model
  • Joe, the owner of Certified Refrigeration, is simply AWESOME!! -the most professional, knowledgeable, kind, courteous and helpful service man I have ever met! He always addresses your issue immediately (makes an effort to come ASAP) and truly knows his stuff-and he’s incredibly neat to boot! Every service person, regardless of appliance, should take lessons from this man- he is beyond the best!

    Leslie S
    Leslie S
    Has Sub-Zero 700 Model

Meet Our Team!

John B

NJ Branch Manager / Technician

Read More

Paul F.

NY Branch Manager / Technician

Read More

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We Accept All Major Credit Cards as Well As Checks For Payment.