North County Sub-Zero Appliance RepairFallbrook, CA
Call a technician(858) 465-4117

Common fault

What is the loud humming or rattling from my refrigerator?

Short answer

Noise from a built-in almost always comes from the top or bottom grille rather than from inside the cabinet. A condenser fan that has picked up dust or a stray piece of packaging rattles; compressor mounts that have hardened with age hum through the cabinetry. Neither is urgent on the day, but a fan that eventually seizes takes the cooling with it — and by then the repair is no longer a fan.

If that matches what your appliance is doing, say so when you call — it tells us which parts to bring, and most of these are finished in one visit.

Diagnosing this fault on a built-in unit — the panel comes off before anything is quoted
Diagnosing this fault on a built-in unit — the panel comes off before anything is quoted

Reviews

What Fallbrook customers say

★★★★★

Our Sub-Zero freezer stopped working overnight. We called and had a technician at our Fallbrook home within hours. The repair was fast and professional—saved our entire freezer contents!" - Jennifer M., Fallbrook

Verified customer · Fallbrook
★★★★★

Excellent service in Valley Center. The technician quickly diagnosed a sealed system issue in our built-in refrigerator and provided a clear, reasonable estimate. Highly recommended." - David L., Valley Center

Verified customer · Fallbrook
★★★★★

Booked same-day service for our wine cooler in Bonsall. The repair technician was prompt and efficient, fixing the temperature and humidity controls perfectly. Very professional experience." - Sarah P., Bonsall

Verified customer · Fallbrook

Rated 4.9 from 187 customer reviews.

Appliance down in Fallbrook?

Tell us the brand and what it is doing — we can usually name the likely repair before we arrive.

Call (858) 465-4117 Contact