Booking today · Houston service windows 9–12 · 1–4 · 4–7 Independent Sub-Zero specialists · Licensed & insured Mon–Fri 7:00 AM - 8:00 PM · Sat 8:00 AM - 6:00 PM
(713) 844-8535 Book a Repair
Model library · Sub-Zero Refrigerator

IT-36CI

Sub-Zero IT-36CI Ice Maker Repair

Most common issues on this model

  1. Longer and longer run times on the sealed system, with the cabinet barely keeping pace
  2. Frost or ice crust forming on the freezer walls and around the evaporator cover
  3. The IT-36CI ice maker falling behind, with small, hollow or cloudy cubes

The IT-36CI places a freezer drawer under the refrigerator in a 36-inch panel-ready cabinet and includes an ice maker. It is the layout many homes chose for a fully integrated kitchen. We also check the cabinet level and the clearance around the toe grille, since both affect how well the unit breathes.

Sealed-system work is rarely the first thing needed. More often, a long-running compressor reflects airflow or a leaking seal, frost reflects a defrost step that is not finishing, and weak ice reflects the water path. We take them in that order: grille and seals, defrost operation, then filter and ice maker. If a part has to be ordered, we say so plainly because legacy items take longer to reach us.

You see the price in writing first, and we back each repair with a 30-day warranty.

Key features

  • 36" Designer over-and-under refrigerator/freezer with an ice maker, panel ready
  • Designer (formerly Integrated) IC-/IT-/ID-/IW- generation, no longer produced
  • Most OEM parts remain available to order; expect a longer lead time than a model still in production
→Codes

Error codes this model can show

IT-36CIIT-36CI questions
Why is the compressor on my IT-36CI running so long?

Usually restricted airflow at the grille or a seal that lets in warm air. We clear and test those before we suspect the compressor. We never open the sealed system first.

Frost in the IT-36CI freezer keeps returning. What now?

We inspect the freezer door seal and the evaporator area, then test the defrost operation. Quick return of frost usually means air is getting in or defrost is falling short.

My IT-36CI makes very little ice. Where do you start?

At the water filter and supply, since a restricted flow produces small or cloudy cubes. If the water is fine, we look at the ice maker itself.

Book a visit

Book repair for your IT-36CI

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.

☎ Call the desk ▤ Book a Repair