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ALAS Appliance Service

Microwave Repair in Wylie, TX

Microwave not heating, sparking, or the vent fan stopped working? ALAS Appliance Repair fixes over-the-range, built-in, drawer and combination microwaves across Wylie, from Historic Downtown Wylie and the SH 78 corridor to Woodbridge, Birmingham Farms and Inspiration.

  • Serving all of Wylie
  • Diagnostic fee credited toward your repair
  • Over-the-range, built-in and drawer models
  • Open 7 days a week

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ALAS technician repairing a microwave in a home kitchen

Book Microwave Repair in Wylie

Wylie Microwave Repair

Over-the-range microwaves are standard in many Wylie kitchens built since 2000, where they also serve as the range vent, and remodeled kitchens add built-in and drawer microwaves.

A microwave that hums but leaves food cold, sparks inside, or stops responding to the keypad is more than an inconvenience. Microwaves store high voltage even when unplugged, so internal repairs should always be done by a trained technician. ALAS Appliance Repair has been repairing microwaves for families across Dallas–Fort Worth, including Wylie, since 2019, including over-the-range, built-in, drawer, convection and speed-cook combination models from GE, Whirlpool, Samsung, LG, KitchenAid, Bosch, Sharp, Wolf and other major brands.

Every visit starts with a full diagnosis. We test the door switches, fuse, magnetron, high-voltage diode and capacitor, turntable, controls, and on over-the-range models the vent fan and lights. Then we explain the problem and your repair options before any work begins. If you go ahead, the diagnostic fee is credited toward the repair.

We repair microwaves in homes, rental properties and apartments in Historic Downtown Wylie, Woodbridge, Birmingham Farms, Inspiration, Bozman Farms, Sage Creek, Creek Hollow, Dominion of Pleasant Valley and the Lavon Lake area.

Common microwave problems

What’s Wrong With Your Microwave?

These are the microwave problems we fix most often in Wylie homes, with the usual causes and a safe check you can do before you call.

SymptomCommon causes a technician checksGuide
Runs but won’t heatFailed magnetron, high-voltage diode or capacitor, faulty door switch, failed transformer or thermal cutoff
Heat one cup of water for one minute. If it is still cold, stop using the microwave and schedule a diagnosis.

Possible causes a technician checks: Failed magnetron, high-voltage diode or capacitor, faulty door switch, failed transformer or thermal cutoff

Schedule a diagnosis
Sparking or arcing insideBurned or greasy waveguide cover, metal or foil, food buildup, chipped interior paint, damaged stirrer
Remove any metal and wipe the interior. If sparks continue, stop using it.

Possible causes a technician checks: Burned or greasy waveguide cover, metal or foil, food buildup, chipped interior paint, damaged stirrer

Schedule a diagnosis
Microwave won’t start or is deadBlown fuse, failed door switch, control lock on, failed control board, tripped breaker
Check the breaker and make sure the control or child lock is off.

Possible causes a technician checks: Blown fuse, failed door switch, control lock on, failed control board, tripped breaker

Schedule a diagnosis
Turntable won’t turnWorn turntable motor, broken coupler, misaligned roller ring or glass tray
Reseat the glass tray and roller ring so they sit flat on the coupler.

Possible causes a technician checks: Worn turntable motor, broken coupler, misaligned roller ring or glass tray

Schedule a diagnosis
Loud buzzing or grindingFailing magnetron or diode, worn turntable motor, damaged stirrer or cooling fan
A soft hum is normal. A loud buzz with no heat means stop using it.

Possible causes a technician checks: Failing magnetron or diode, worn turntable motor, damaged stirrer or cooling fan

Schedule a diagnosis
Keypad or buttons not respondingWorn touchpad membrane, failed control board, moisture behind the panel
Unplug for one minute to reset the controls, then try again.

Possible causes a technician checks: Worn touchpad membrane, failed control board, moisture behind the panel

Schedule a diagnosis
Vent fan or light not workingFailed fan motor or switch, burned-out bulbs, control board fault on over-the-range models
Replace the light bulbs first. A fan that starts on its own when the cooktop is hot is a normal safety feature.

Possible causes a technician checks: Failed fan motor or switch, burned-out bulbs, control board fault on over-the-range models

Schedule a diagnosis
Shuts off mid-cycle or door won’t latchOverheating from blocked vents, failed thermal cutoff, worn door latch or switches
Never run a microwave that operates with the door open or not fully latched.

Possible causes a technician checks: Overheating from blocked vents, failed thermal cutoff, worn door latch or switches

Schedule a diagnosis

Repair or replace

Repair or Replace Your Microwave?

Most microwaves last about 8 to 10 years. Over-the-range, built-in, drawer and combination models usually cost enough to replace and install that a repair makes sense. Most low-cost countertop models are cheaper to replace, and we will tell you honestly.

Usually worth repairing

  • It is an over-the-range, built-in, drawer or combination model
  • The microwave is under 7 years old
  • The problem is a door switch, fuse, waveguide cover, turntable motor or fan
  • The interior cavity is free of rust and peeling paint

Worth weighing carefully

  • It is a basic countertop microwave
  • The microwave is more than 9 years old
  • Rust or peeling paint inside the cavity is causing sparks
  • The magnetron and control board have both failed

Not sure whether a repair is worth it? Book a diagnosis

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Urgent repair

Microwave Sparking, Smoking or Won’t Turn Off?

A microwave holds high voltage even after it is unplugged. If you see sparks, smoke or flames, or it keeps running with nothing pressed, follow these steps and call us. After-hours emergency service is available for an added fee in Wylie.

How it works

How Our Microwave Repair Process Works

Schedule Repair
  1. Book online or call

    Tell us the brand, the model, the type of microwave and what it is doing, including any error code. We confirm your appointment within 30 minutes, and a photo of the model label inside the door frame helps us bring the right parts.

  2. Diagnosis at your home

    Your technician safely tests the door switches, fuse, high-voltage components, turntable, controls and vent fan to find the part that actually failed.

  3. Written estimate

    You get the price in writing before any work starts. Nothing is repaired until you approve it.

  4. Repair, test and warranty

    We complete the repair, run a heating test, check the door seal, fan and lights, and write the warranty terms on your invoice.

Wylie service area © OpenStreetMap (opens in a new tab)City pageBranch

Where we work in Wylie

Wylie Neighborhoods We Serve

ALAS provides microwave repair across Wylie, including Historic Downtown Wylie, Woodbridge, Birmingham Farms, Inspiration, Bozman Farms, Sage Creek, Creek Hollow, Dominion of Pleasant Valley and the Lavon Lake area, covering ZIP code 75098 and the Wylie portions of 75048, 75166 and 75173. Check your ZIP code to confirm service at your address.

Microwave Brands We Repair

Miele appliance brand serviceLG appliance brand serviceBosch appliance brand serviceThermador appliance brand serviceKitchenAid appliance brand serviceSamsung appliance brand serviceFrigidaire appliance brand serviceGE appliance brand serviceElectrolux appliance brand serviceWhirlpool appliance brand serviceMaytag appliance brand serviceAmana appliance brand serviceCafe appliance brand serviceMonogram appliance brand serviceDacor appliance brand serviceJennAir appliance brand serviceViking appliance brand service

Wylie Microwave Repair FAQs

Yes. ALAS repairs microwaves for Wylie homes and rental properties, including Historic Downtown Wylie, Woodbridge, Birmingham Farms, Inspiration, Bozman Farms, Sage Creek, Creek Hollow, Dominion of Pleasant Valley and the Lavon Lake area.

We serve Wylie ZIP code 75098 and the parts of Wylie in ZIP codes 75048, 75166 and 75173. Enter your ZIP code on this page to confirm service at your address.

Yes. We repair built-in, drawer and over-the-range microwaves as well as microwave and convection combination units in Wylie kitchens.

The most common causes are a failed magnetron, high-voltage diode or capacitor, a faulty door switch, or a failed thermal cutoff. These parts carry dangerous voltage, even when the microwave is unplugged, so stop using it and have a trained technician diagnose it.

Sparking usually comes from metal or foil, food splatter, or a burned or greasy waveguide cover, the small panel on the inside wall. Chipped interior paint and a damaged stirrer can also cause arcing. A worn waveguide cover is one of the most common and affordable microwave repairs. Stop using the microwave until it has been checked.

Over-the-range, built-in, drawer and combination microwaves are usually worth repairing, because replacing them costs more and often requires installation. Most basic countertop microwaves are cheaper to replace. Our technician will tell you honestly which makes more sense for your model.

We do not recommend it. The high-voltage capacitor inside a microwave can hold a dangerous charge long after it is unplugged. Safe checks you can do are resetting the breaker, reseating the glass tray, turning off the control lock and replacing light bulbs. Leave anything inside the cabinet to a trained technician.

Check that the glass tray and roller ring sit flat on the coupler. If they do, the usual causes are a worn turntable motor or a broken coupler, both straightforward repairs.

Check the breaker and make sure the control lock is off. If those are fine, the usual causes are a blown fuse, a failed door switch or latch, or a faulty control board. A blown fuse often points to a door switch problem, so we check both.

Burned-out bulbs, a failed fan motor or switch, or a control board fault are the usual causes. Many over-the-range microwaves also start the fan on their own when the cooktop below gets hot. That is a normal safety feature, not a malfunction.

Codes vary by brand. For example, GE F3 and Samsung SE usually point to a shorted keypad or touch control, and a door message that will not clear usually means a failed door switch or latch. Tell us the code when you book.

A soft hum is normal. A loud buzz, especially with little or no heat, usually means a failing magnetron or high-voltage diode. Grinding or clicking often comes from the turntable motor, stirrer or cooling fan.

Overheating from blocked vents, a failed thermal cutoff, worn door switches or a control board fault can shut a microwave off mid-cycle. A microwave that turns on by itself should be unplugged right away and checked.

Yes. We repair microwave drawers from Sharp, Wolf, Bosch and GE, convection and speed-cook microwaves, and wall oven and microwave combinations.

Most microwaves last about 8 to 10 years. Keeping the interior clean, replacing over-the-range grease filters and not running it empty help a microwave last longer.

The cost depends on the problem and the part. We start with a diagnosis, then give you a clear repair estimate before any work begins. If you go ahead with the repair, the diagnostic fee is credited toward it. If you decide not to repair, you pay only the diagnostic fee.

Repairs carry a 90-day warranty for non-members and 6 months for ALAS members. The exact coverage is written on your invoice.

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