Microwave Repair
Microwave Repair in Rockville & North Bethesda, MD
A technician visits your Rockville & North Bethesda home or business, tests the microwave where it's installed, and prices the repair before any work.
Booking online works too. Include the microwave's model number and your Rockville & North Bethesda street, and we can check parts first.
First the appliance and its location, then your contact details. We follow up to schedule.
Curious what a technician tests first? See how a microwave gets diagnosed.
Microwave Brands We Repair
27 brands that make microwaves
More Repairs in Rockville & North Bethesda
11 other appliance types
Microwave repair in Rockville & North Bethesda
Countertop microwaves are rarely worth repairing, but the over-the-range and built-in units in this area often are. Many Pike District condos and King Farm townhomes have an over-the-range microwave that doubles as the range hood, and some remodeled kitchens use a drawer microwave below the counter. These units are wired into the kitchen and replacing one means removing the bracket and the vent connection.
Diagnosing a microwave that runs but doesn't heat
Microwaves store a dangerous charge in the high-voltage capacitor, so we discharge it before testing anything. Then we check the door switches, because a failed switch can blow the main fuse or stop the magnetron from engaging. Next is the high-voltage diode, the capacitor and the magnetron, each tested for continuity or resistance. A turntable that doesn't turn usually means a worn motor or coupler. A keypad that ignores some presses points to the touch membrane or the control board, which we test by checking the ribbon connection first.
Over-the-range units as range hoods
When the microwave also vents the cooktop, a dead exhaust fan or a grease-clogged filter becomes part of the visit, so wash the metal filters before we come. In a Pike District condo, tell us whether the fan recirculates through a charcoal filter or pushes air into a building duct. In a King Farm townhouse the hood often exhausts through the back wall, and a stuck damper there can make the fan sound strong while moving little air.
At a Glance
Microwave Repair Questions
The questions that come up most often. Anything not covered here, ask us when you call, or add it to the booking form's notes field.
Have a different question?
Tell us what make it is and what's going wrong. A few things can be settled over the phone, and anything else gets looked at during the visit.
No. Sparking usually comes from a damaged waveguide cover, chipped interior paint or metal inside the cavity. Running it that way can damage the magnetron. Stop using it, inspect for metal, and book a visit if the cover is burned or the paint is peeling.
Microwave guides for Rockville & North Bethesda homes
Microwave Problems We Diagnose
- Microwave Not Heating
- Sparking Inside
- Turntable Not Spinning
- Door Won't Close / Open
- Display Not Working
- Making Loud Noise
- Won't Start
- Sparking Inside Microwave
- Waveguide Cover Burned or Damaged
- Door Switch Failure
- Door Not Closing Properly
- Door Handle Broken
Microwave Repair in Other Areas
Book microwave repair in Rockville & North Bethesda
Call or book online for microwave repair in Rockville or North Bethesda, and mention whether the unit is over the range, built in or in a drawer.
Microwave Repair in Houses, Townhomes and Condos
Microwave repair in Rockville and North Bethesda, focused on over-the-range and built-in drawer models in condos near the Pike and remodeled kitchens in King Farm and Twinbrook.
How a Microwave Repair Visit Works
Book the Visit
Call or use the form. Name the make and describe the fault; a model number, if handy, speeds up parts.
Find the Fault
At your place, the technician checks the appliance and whatever feeds it (power, water, drain, gas or venting) until the cause is clear.
Approve the Price
You get a plain explanation and a price for the repair. The work starts only if you say yes.
Fix and Check
The new part is fitted and the appliance is run through a cycle, so you can see it working.