Microwave Repair
Microwave Repair in Vienna, Tysons & Oakton, VA
Book a visit anywhere in our Vienna, Tysons & Oakton ZIP codes. The microwave is tested where it is installed, you hear what failed, and the repair waits for your approval.
Booking online? Include the microwave model number and your Vienna, Tysons & Oakton address so parts can be checked ahead of the visit.
Step one covers the appliance; step two, your contact details. We follow up to book the visit.
For the safe checks to try before a visit, see the microwave guide.
Microwave Brands
27 makers on our list
Other Repairs in Vienna, Tysons & Oakton
11 more appliance types
Microwave Notes for This Area
Over-the-range microwaves are the usual type in this area's houses, having replaced the old range hood in many Vienna ramblers and Oakton colonials. They vent either outside through the wall or the cabinet above, or they recirculate through a charcoal filter back into the kitchen. In the newer condos near Spring Hill, a drawer microwave below the counter or a built-in unit with a trim kit is typical, and some kitchens use a combination microwave and convection oven instead of a second wall oven.
What we test when a microwave hums but stays cold
After safely discharging the high-voltage capacitor, we inspect the door switches and their actuators, because a failed switch is a frequent reason the main fuse opens. If the fuse is fine and the unit runs without heating, the high-voltage diode, capacitor and transformer are tested, and the magnetron is checked for continuity and for shorts to its case. The turntable motor, the stirrer and the light and fan circuits are separate, so a unit that heats but does not turn or vent points elsewhere. On over-the-range models the vent fan, its capacitor and the thermal cutoffs are tested too.
Venting and filters over the range
An over-the-range microwave pulls steam and grease up from the cooktop below. Clean the metal grease filters regularly and replace the charcoal filter on recirculating units. If the vent fan switches itself on, the microwave's heat sensor is probably reacting to a hot burner underneath, which is a safety feature rather than a fault.
Service Summary
Microwave Repair: Your Questions
Brief answers to what customers most often ask us. Don't see yours? Ask when you call, or add it to the notes when you book online.
Still have a question?
Get in touch with the brand, the symptom and, if you can find it, the model number. Some things we can answer right away; others need a technician in front of the machine.
Sparks usually come from a damaged waveguide cover, chipped cavity paint or metal in the cavity. Running a microwave empty can also stress the magnetron because the energy has nowhere to go. Stop using it, look at the cover for burn marks and have it inspected; a new cover or a paint repair often solves it if the magnetron is undamaged.
Microwave Faults We Track Down
- 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
Ready to Book the Microwave?
If your microwave in Vienna, Tysons or Oakton is not heating, sparking or venting properly, call or book online and include the model number.
Microwave Repair for Owners, Renters and Landlords
Microwave repair for Vienna, Tysons and Oakton homes, where over-the-range units vent the cooktop in rambler and colonial kitchens and Tysons condos often use drawer or built-in models.
How a Microwave Repair Visit Works
Tell Us What's Wrong
Name the make, add the model number if it is handy, and describe the symptom. A picture of the label inside the door lets us check parts.
Diagnosis at Your Home
The technician tests the appliance along with its power, water, drain, gas or vent connections until the fault is confirmed.
A Price Before Work
We name the failed part and give you the cost of fixing it. Work starts only after you agree.
Repair and Check
The part is installed and the appliance is run through a cycle so you can watch it working.