A broken microwave is more than just an inconvenience — it disrupts daily meal prep and reheating routines. North Appliance Service provides professional microwave repair across Seattle, King County, and Snohomish County. We repair both countertop and built-in over-the-range microwaves from all major brands.
Common Microwave Problems We Fix
– Microwave not heating food — The most frequent microwave complaint. Usually caused by a failed magnetron, diode, or capacitor.
– Microwave sparking or arcing inside — This requires immediate attention. Sparking can be caused by damaged waveguide covers, metal contact, or a failing stirrer.
– Turntable not spinning — A broken turntable motor or faulty coupler is usually the cause.
– Microwave door not closing or latching — A broken door latch, hook, or switch prevents the microwave from starting.
– Display not working — A failed control board or blown fuse can leave the display dark.
– Microwave making loud or unusual noise — Bearing failures or a faulty turntable motor often cause noise issues.
– Microwave runs but won’t heat — Typically a high-voltage diode or capacitor issue.
– Microwave not responding to controls — A failed touchpad or control board needs replacement.
Built-In vs Countertop Microwave Repair
Countertop Microwaves: These standalone units are straightforward to diagnose and repair. Most common issues include magnetron failure, fuse replacement, and door switch repair. We service all countertop models.
Built-In / Over-the-Range Microwaves: Installed above your range, these microwaves also function as a ventilation system. They require careful handling during service. We’re experienced with OTR microwaves from all major manufacturers and can service them in place.
Brands We Repair
Samsung · LG · Whirlpool · GE · Panasonic · Sharp · KitchenAid · Bosch · Frigidaire · Maytag · Electrolux
Service Areas
King County: Seattle, Bellevue, Kirkland, Redmond, Sammamish, Issaquah, Woodinville, Duvall, Renton, Kent, Bothell, Shoreline
Snohomish County: Everett, Snohomish, Lynnwood, Brier, Mountlake Terrace, Mill Creek, Edmonds, Mukilteo, Monroe, Marysville
Schedule Microwave Repair
Call or book online. We’ll get your microwave working again — fast.

