ZFSB23DN
Monogram ZFSB23DN Side-by-Side Repair

Most common issues on this model
- Fresh-food and freezer temperature against the digital display
- Evaporator fan noise and frost on the freezer side
- Door gasket seal on both doors
- Defrost operation and drain clearing
The ZFSB23DN is a Monogram free-standing side-by-side refrigerator with 22.60 cubic feet of capacity. It is 36 inches wide, 72 inches high and 29 1/2 inches deep, with an upfront electronic digital temperature display. The listed variant is ZFSB23DNSS.
On a side-by-side the freezer cools the fresh-food section through shared airflow, so a warm refrigerator side with a working freezer sends us to the evaporator fan and defrost system first. We also check the door gaskets and the display against a thermometer. If a drain is iced, we thaw and clear it.
We read the model and serial from the label before ordering anything, as production runs can differ. A written price comes before work, and the repair has a 30-day workmanship warranty.
Key features
- Free-standing side-by-side refrigerator, variant ZFSB23DNSS
- Size 36 in W, 72 in H, 29 1/2 in D
- 22.60 cu ft capacity
- Upfront electronic digital temperature display, listed 2002-2021
Why is my side-by-side warm on one side?
Usually airflow between the sections is weak. We check the evaporator fan and the defrost system in the freezer, because ice there can block the cold air that cools the refrigerator.
How accurate is the electronic temperature display?
We compare it with a thermometer in each section. A mismatch points us to the sensor or control board rather than the cooling system, and we test those next.
How big is the ZFSB23DN?
It is listed at 36 inches wide, 72 inches high and 29 1/2 inches deep with 22.60 cubic feet. We use those dimensions when planning how to pull the unit out safely.
Book repair for your ZFSB23DN
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.
