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AE24 | Sub-Zero Appliance RepairSub-Zero Appliance Service & Repair – emergency call-out in Milan and 850+ cities
All models, charge free call-out, transparent pricing, 24/7. Call us now or request your appointment.
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Sub-Zero · FRIDGE FAULTS
Free diagnosis
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Sub-Zero fridge not holding temperature, compressor running non-stop or freezer frosting up?
These are problems we resolve every day and we always have the solution ready — our emergency service for Sub-Zero refrigerators and freezers, active in Milan and across 850+ cities.
Got an urgent breakdown?
Contact us now — response within minutes
Most Sub-Zero faults that seem serious are not —
a machine that won’t start, won’t drain, won’t heat or throws an error code is usually pointing to a single failed component — a pump, a sensor, a control board, a seal. Isolated faults, not terminal failures.
Why choose AE24 for Sub-Zero repairs?
We have been repairing Sub-Zero appliances for over ten years. Speed, transparency, and repairs that last — that is what every job is built on. For urgent calls the technician arrives often same day. The most common faults are resolved in 60-90 minutes — from diagnosis to final test, no return visits.
Sub-Zero appliances we repair — current and discontinued models:
- Sub-Zero refrigeratorsfridge-freezers, single door, side-by-side, wine coolers, built-in and freestanding
AE24 provides professional Sub-Zero appliance repairs out of warranty, with a guarantee on parts and labour on every job. Emergency service within 24-48 hours and 24/7 phone support guaranteed.
Most requested repairs
- Dual refrigeration system diagnosis
- Compressor diagnosis and replacement
- Thermostat and temperature sensor repair
- Defrost system repair
- Evaporator fan motor replacement
- Condenser coil cleaning
- Door seal replacement
- Control board repair
- Gas recharge (refrigerant top-up)
- Vacuum condenser cleaning and maintenance
Frequently asked questions
The call-out cost is zero if you proceed with the repair — the diagnostic visit is included in the total. If not, a fixed fee of €50 is charged at the end of the visit. Learn more about how we work.
Sub-Zero appliances are typically repaired for between €70 and €300. The exact cost depends on the fault and the part needed. The technician will give you the total before starting. Learn more at our FAQs page
Yes, including older and discontinued models. We repair all Sub-Zero appliances regardless of age or warranty status, using original and compatible parts — without going through the official service center.
Normally yes, we always prefer genuine Sub-Zero parts. For appliances out of production for more than 10 years, some original parts are no longer available — in this case we only use certified compatibles and always inform you before proceeding. Transparency is an integral part of our service, not an option.
It depends on the appliance. Fridge repairs typically take between 45 and 75 minutes. Sometimes less common parts aren't immediately available — in that case we'll return within 2–3 working days.
To book an appointment with our Sub-Zero service centre simply call +39 331 71 67 874 or use our online booking form. Choose the time that works best for you. One of our expert technicians will be available to assist within 24/48 hours of your request. Service guaranteed every day from 7:00 AM to 8:00 PM.
Call us now
+39 331 71 67 874
Fill in the online form
Service within 24/48h
Every day 7:00 AM – 8:00 PM
Why choose AE24?Sub-Zero appliance broken? Here’s why our customers choose AE24:
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Experienced10+ years fixing all brands – Samsung, Bosch, Whirlpool. We know every error code and have the parts to fix it right.
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ResponsiveCall us and get service within 48 hours. Our technicians arrive on time with common parts ready to complete repairs in one visit.
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ReliableClear pricing before we start. Genuine parts used. No surprises, just honest professional service.
Request a BookingBook your repair online – quick response guaranteed
Call us at +39 331 71 67 874 or schedule your callback – choose the best time and we’ll call to book your repair.
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