SUB-ZERO SPECIALISTS · NORTH ATLANTA & NORTH GEORGIA
Sub-Zero Freezer Repair in North Atlanta & North Georgia
Sub-Zero freezers use their own cooling system, so the freezer can fail while the refrigerator side keeps working. Whether it’s a bottom freezer drawer, a column freezer or a freezer drawer under the counter, Appliance Tech Pros has repaired Sub-Zero freezers across North Atlanta and North Georgia since 2014, using genuine OEM parts. Call our Sub-Zero line at (470) 805-1621 for same-day service.
Sub-Zero Freezer Problems We Fix
- Freezer not freezing while the refrigerator still works
- Frost or ice building up on the back wall or around the drawer
- Freezer drawer not closing or sealing
- Loud fan, buzzing or rattling from the freezer
- Freezer running constantly
- Temperature alarm or service light
- Ice maker in the freezer not making ice
Sub-Zero Freezers We Repair
- Bottom-freezer and side-by-side built-ins (BI-36, BI-42, BI-48, 532, 611, 632, 642, 650)
- Designer and integrated column freezers
- PRO 48 freezer sections
- Undercounter freezer drawers
Common Causes
- Freezer evaporator fan motor. Air stops moving and the freezer warms up.
- Defrost heater, sensor or control. Frost blocks the evaporator coil.
- Freezer compressor or start relay. The freezer side has its own compressor on most dual-refrigeration models.
- Dirty condenser. The top coil gets clogged with dust and the system overheats.
- Drawer gasket or slides. A drawer that doesn’t close fully lets warm air in.
Refrigerator side warm too? See Sub-Zero not cooling. Ice problems? See Sub-Zero ice maker repair. To keep it from happening again, ask about Sub-Zero maintenance, or see all Sub-Zero repair services.
Locations
Sub-Zero freezer repair across North Atlanta and North Georgia, including:
- Alpharetta
- Atlanta
- Braselton
- Brookhaven
- Brookhaven
- Buckhead
- Buford
- Chastain
- Chestnut Mt
- Cumming
- Dacula
- Decatur
- Decatur
- Duluth
- Dunwoody
- Dunwoody
- East Cobb
- Flowery Branch
- Gainesville
- Grayson
- Holly Springs
- Hoschton
- Jefferson
- Johns Creek
- Lawrenceville
- Lilburn
- Marietta
- Milton
- Milton
- Mt Vernon
- Norcross
- North Metro
- Oakwood
- Peachtree Corners
- Peachtree Corners
- Redan
- Roswell
- Sandy Springs
- Snellville
- Sugar Hill
- Sugar Hill
- Suwanee
- Tucker
- Winder
- Woodstock
Request Sub-Zero Freezer Repair
What Our Customers Say
4.9 ★ · Based on 782 Google reviews
Thomas Branch
July 3, 2026
★★★★★
Really enjoyed working with Tony B! He had a tough task and handled it flawlessly. Thanks, Tony!!!
Coral Tampio
July 2, 2026
★★★★★
Great customer service.. seeing representative now .. please reach out to them
Nick Huddleston
July 1, 2026
★★★★★
Very professional. Solved my dryer problems. Thanks!
Carol Smitherman
June 24, 2026
★★★★★
Kevin has great service, he was on time for repairing my refrigerator. He worked with me on getting the price I could afford. I do recommend this service.
Debby Tingle
June 15, 2026
★★★★★
Great service, quickly done! I'm happy to have working oven and fridge now! Kevin was great!
Charlie Held
June 12, 2026
★★★★★
Anna BRONER
June 11, 2026
★★★★★
Kevin did an outstanding job repairing my refrigerator. Very professional and very knowledgeable. I am very happy with his job.
Cynthia Crayton
June 10, 2026
★★★★★
Kevin the tech was very knowledgeable and diagnosed the problem with no difficulty. Thanks for the quick service
Michele Deedy
June 10, 2026
★★★★★
Kevin did a great job diagnosing my appliance issues today. He was able to fix three problems and gave great advice for the fourth problem. This is the third time I have called on Appliance Tech Pros to help me out! I will use the for all of my appliance repairs. You should too.
James Miller
June 6, 2026
★★★
I would like to give Appliance Tech Pros a 3.5/5 stars and the technician, Kevin, 4/5 stars. Kevin was very communicative and arrived within the expected window. On top of that, he fixed our dryer. Sadly, that is high praise for a service technician. My only complaint is that I suggested he bring both parts that could be the issue. He only brought one and had to make a second trip out to fix it. Appliance Tech Pros as a company was also communicative and set reasonable expectations. That said, they offer a $20 discount for a favorable Google review. Now I'm side-eyeing all their positive reviews… Bottom line/TL;DR – would I hire them again? Maybe. Kevin was great. Discounts for good reviews not so great.
