Booking today · Houston service windows 9–12 · 1–4 · 4–7 Independent Samsung specialists · Licensed & insured Mon–Fri 7:00 AM - 8:00 PM · Sat 8:00 AM - 6:00 PM
(713) 561-5298 Start a Repair
Model library · Samsung Wall Oven

NQ70CB700D12

Samsung NQ70CB700D12 Bespoke Combination Oven

Most common issues on this model

  1. Convection fans and heating in the upper and lower cavities
  2. Air Fry mode and the sensor in the cavity
  3. Display response after a power cut
  4. Microwave side separately from the oven side

Flex Duo and a white glass Bespoke finish mark the NQ70CB700D12, a 30-inch microwave combination wall oven with 1.9 cu. ft. of total capacity, dual convection fans and an Air Fry mode. It is built into cabinetry in a wall, with the microwave and oven in one tall unit.

Because two cooking systems share one cabinet, we test them apart. The oven side is checked for temperature and the convection fans in baking and Air Fry modes, and the microwave side is tested on its own. If the cavities brown unevenly, we look at the fans, the sensors and the elements. A display that stays dead after a power cut gets its supply, its board and its connections traced.

A built-in oven is wired and mounted to its cabinet, so we plan access before any part is pulled. We read the full model and serial from the label first, give you a written price, and cover the work for 30 days.

Key features

  • 1.9 cu. ft. total capacity
  • 30-inch microwave combination wall oven
  • Dual convection fans
  • Convection baking and Air Fry mode
  • Flex Duo feature
  • Bespoke white glass finish
NQ70CB700D12NQ70CB700D12 questions
The two cavities in my combination wall oven brown unevenly. Why?

We test the convection fans, the temperature sensors and the elements in each cavity. Uneven browning can come from a weak fan, a sensor that reads off or an element that heats less.

My wall oven display is dead after a power cut. What do you check?

We test the supply and the connections first, then the board and the display. A power event can leave one of those damaged, and we tell you which before you approve a price.

Do you repair the microwave and oven parts of a combination wall oven?

Yes. We test them separately so we know which side has the problem. A built-in unit also needs careful removal from the cabinet when the work cannot be done in place.

Book a visit

Book repair for your NQ70CB700D12

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.