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Model library · KitchenAid Microwave

KMBS104E

KitchenAid KMBS104E Built-In Microwave Service

KitchenAid microwave

Most common issues on this model

  1. Latch wear that interrupts cycles
  2. Keypad that responds poorly
  3. Turntable that has stopped because of the motor or coupler
  4. Magnetron losing strength, so heating is slow

The KMBS104E is a 24-inch built-in microwave rated at 1000 watts, also sold as KMBS104EBL and KMBS104ESS. Set into cabinetry, it has to be slid out of its trim opening for any internal work, so we plan the access first.

A usual repair covers the door latch, the turntable drive and the keypad, the three places where daily use shows. When heating slows down, we time a measured load and test the magnetron. We write the price down before we start and cover the work for 30 days.

Before we leave, we refit the trim, run a measured load to prove the heating, and confirm the door closes firmly with no gap at the latch side.

Please tell us the finish and any trim kit around the oven when you book, so we arrive with the right parts in mind.

Key features

  • 24-inch built-in microwave oven
  • 1000-watt cooking
  • Electric
  • Variants: KMBS104EBL, KMBS104ESS
→Codes

Error codes this model can show

KMBS104EKMBS104E questions
My KMBS104E heats slowly. What do you test?

We time a measured water load, then test the door switches and the magnetron. A weakening magnetron is the usual reason a 1000-watt oven slows down.

The turntable in my KMBS104E has stopped. Is it the motor?

Often the coupler under the glass has worn instead. We check it first, then test the motor, so you only pay for the part that failed.

Can a KMBS104E be removed for repair without damaging cabinets?

Yes, in most cases. We remove the trim, slide the oven out carefully and refit it. We review the opening when you book so we arrive prepared.

Book a visit

Book repair for your KMBS104E

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

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