Microwave Repair
Microwave Repair in Mount Rainier & Brentwood, MD
A technician visits your Mount Rainier & Brentwood 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 Mount Rainier & Brentwood street, and we can check parts first.
First the appliance and its location, then your contact details. We follow up to schedule.
For the usual causes and the checks you can safely make yourself, read our microwave repair overview.
Microwave Brands We Repair
27 brands that make microwaves
More Repairs in Mount Rainier & Brentwood
11 other appliance types
Microwave repair in Mount Rainier & Brentwood
In remodeled kitchens here, an over-the-range microwave frequently replaced the old range hood to save counter space, which is scarce in a bungalow kitchen. It then doubles as the only ventilation over a gas cooktop. Apartments may use a countertop unit, often plugged into the same outlet strip as the toaster and coffee maker, which can overload an older kitchen circuit.
Tracing a microwave that runs without heating
Microwave high-voltage parts can hold a dangerous charge even unplugged, so we discharge the capacitor before touching anything. Then we work through the circuit in order: the door interlock switches, which can fail and either kill the unit or blow its fuse; the line fuse; the high-voltage diode; the capacitor; the transformer windings; and finally the magnetron. A unit with a light and a turning plate but no heat usually has a failed diode or magnetron. If the touchpad ignores some keys, we test the membrane switch and the control board. On over-the-range models we also check the vent fan and the grease filters.
When the breaker trips
A microwave that trips a breaker every few uses may have a failing component, but in older Mount Rainier and Brentwood homes it's worth knowing what else shares the circuit. Try running it with nothing else on. If it's fine alone, the circuit is overloaded rather than the microwave broken.
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.
It depends on the fault. Door switches, fuses, diodes, vent fans and touchpads are reasonable repairs. A failed magnetron on an inexpensive unit can cost close to a new one. We test first and tell you which part failed, then you decide. Over-the-range models are also more work to swap, which tilts things toward repair.
Microwave guides for Mount Rainier & Brentwood 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 Mount Rainier & Brentwood
Call or book online to have the microwave in your Mount Rainier, Brentwood or North Brentwood kitchen tested, and tell us if it's mounted over the range.
Microwave Repair in Houses, Townhomes and Condos
Over-the-range microwaves crowd the small kitchens of Mount Rainier and Brentwood, where they often share an older circuit and sit close to a gas range, so wiring and heat both factor in.
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.