A refrigerator that hums along but isn’t actually cold is one of the most urgent appliance faults — here’s what typically causes it on Thermador built-in refrigeration.

Worn door seals force your compressor to work harder and are one of the most overlooked maintenance items on built-in refrigeration.

Refrigerant work isn’t just risky — in most cases, it’s illegal for anyone without EPA certification to perform.

The T36BT120NS is one of Thermador’s most widely installed built-in French door refrigerators, designed to sit flush with surrounding cabinetry. Its sensor network is highly accurate when healthy, but a single failed sensor can throw off the whole unit’s temperature balance.

The T30IR900SP is a Freedom Column refrigerator designed to install alongside a matching freezer column behind fully custom panel fronts. Its power module manages compressor operation independently of the display, which means a display glitch doesn’t necessarily mean the cooling system is affected.

Refrigerant work isn’t just risky — in most cases, it’s illegal for anyone without EPA certification to perform. Here’s what that actually means for your refrigerator.

A refrigerator that’s running but not getting cold is one of the most urgent appliance faults — here’s what typically causes it and how fast you need to act.

Worn door seals force your compressor to work harder and are one of the most overlooked maintenance items on any refrigerator — especially in humid climates.