About
Serhii is a highly experienced refrigeration technician specializing in premium and commercial refrigeration brands including Sub-Zero, Thermador, Viking, Bosch, and Scotsman. With deep expertise in sealed system diagnostics and repair, he has restored hundreds of refrigerators across the Houston area. Serhii is known for his meticulous diagnostic approach and transparent communication with customers.
Specialties
Certifications
- ✓Registered Air Conditioning and Refrigeration Technician
- ✓Apprentice Electrician License
- ✓Proficient Technician — Service Matters University (Whirlpool Corporation)
Recent Work by Serhii T.
Sub-ZeroSub-Zero 648PRO Not Cooling
Customer reported refrigerator is not cooling
LGLG Refrigerator Compressor Replacement
Refrigerator stopped cooling overnight
ThermadorThermador Built-In Wine Cooler Sealed System Leak Repair
Customer reported wine cooler temperature rising above set point
Sub-ZeroSub-Zero 661 Evaporator Sealed System Leak
Refrigerator running warm — 55 degrees F in fridge section
SamsungSamsung Ice Maker Freeze-Up Repair
Ice maker stopped producing ice
VikingViking Built-In Not Cooling
Viking refrigerator not maintaining temperature
BoschBosch B36CT80SNS Freezer Not Cooling — Evaporator Leak Repair
Freezer section not cooling, refrigerator section working normally
ScotsmanScotsman SCN60 Ice Maker Not Making Ice — Drain Pump Running Constantly
Ice maker stopped producing ice entirely
Sub-ZeroSub-Zero 632F Door Gasket Replacement
Visible tear and gaps in the refrigerator door seal
WhirlpoolWhirlpool 25 MCD No Cooling — Main Control Board Failure
Refrigerator and freezer completely stopped cooling overnight
VikingRefrigerator Freezer Not Cooling, Ice Maker Failure & Dead Lights — Houston Repair
Freezer not cooling properly — food in the upper freezer section is soft or partially thawed
KitchenAidKitchenAid KUTX505ESS1 Ice Maker Not Producing Ice
Ice maker completely stopped producing ice
Sub-ZeroSub-Zero 736TCI3 Error Codes 50EC & 40EC — Condenser Cleaning
Error code 50EC displayed on the Sub-Zero control panel — freezer compartment unable to reach set temperature
KitchenAidKitchenAid KBSD606ESS01 — Defrost Bi-Metal Thermostat Failure & Freezer Not Cooling
Freezer not maintaining temperature — food feels soft or partially thawed
LGLG LMXS27626D/01 Ice Maker Not Working — E IF Icing Fan Error
Ice maker completely stopped producing ice
WhirlpoolWhirlpool GSS26C5XXY02 Evaporator Fan Motor Failure After Power Surge
Refrigerator completely stopped cooling after a neighborhood power outage
ThermadorThermador T36BT820NS/07 Dual Inverter Board Failure — Houston, TX
Freezer completely stopped cooling — no cold air, all frozen food thawing
LGLG LFXS26596S Compressor Failure — Not Cooling at All
Refrigerator not cooling at all — both fridge and freezer sections at room temperature
LGLG LEXS28596S /04 Condenser Fan Noise Repair
Loud buzzing or rattling noise coming from the back of the refrigerator
Sub-ZeroSub-Zero 736TCI 3 Compressor Replacement — Freezer Temperature Issue
Freezer not maintaining correct temperature — food partially thawed or soft
KenmoreKenmore 106.5173310 Not Cooling — Main Control Board Relay Failure
Refrigerator completely stopped cooling — both fridge and freezer sections warm
KitchenAidKitchenAid KUYS8SDHSS Ice Maker Cleaning & Maintenance
The 'Cleaning Needed' indicator light illuminated on the control panel
Viking Range Corp.Viking VCFF036SS Fresh Food Section Not Cooling — Defrost System Failure
Fresh food compartment not cooling while freezer section works normally
Sub-ZeroSub-Zero S/650 Condenser Fan Motor Failure — Houston, TX
Freezer temperature rising to around 30°F instead of staying at 0°F
Viking Range, LLCViking VCSB5483SS20 Fresh Food Door Stop Replacement
Fresh food compartment door swings fully open without stopping, hitting nearby kitchen cabinets
SamsungSamsung RF28N9780SG Compressor Failure Due to Refrigerant Leak
Refrigerator and freezer completely stopped cooling
LGLG LRFLC2706S Freezer Not Cooling — Frost Buildup Repair
Freezer is not getting cold enough or barely freezing food
KitchenAidKitchenAid KSSS420MX 02 Water Line Rattling Noise Repair
Loud rattling or banging noise coming from behind the refrigerator every time the toilet was flushed
SamsungSamsung RF23J9011SR: Locked Compressor Error Code 84C in Houston, TX
Error code 84C displayed continuously on the control panel
GE AppliancesGE GFD28GELEDS: Evaporator Fan Failure Causing Warm Fresh Food & Frozen Water Dispenser in Houston, TX
Fresh food compartment temperature ranging between 61–65°F — food spoiling within days
BoschBosch B26FT70SNS / 08: Fresh Food Section Not Cooling in Houston, TX
Fresh food compartment consistently warm — interior temperature rising above 50°F while freezer section still felt cold
KitchenAidKitchenAid KSSC48QMS 02: Inverter Board Failure — No Cooling in Memorial, TX
Refrigerator completely stopped cooling — both fresh food and freezer sections at room temperature
Sub-ZeroSub-Zero 601F/36: Compressor Failure and Sealed System Overhaul in Cypress, TX
Freezer holding +30°F instead of the target 0°F — food was thawing and at risk
Schedule a Repair with Serhii T.
Fast response, same-day service available throughout Houston.