Microwave Repair Service

High-performance kitchen appliance service

$59.99

Not heating

Door won’t close

Loud noise

Sparking

Control panel issue

Additional Common Microwave Issues

6. Buttons Not Responding

Signs: Touchpad unresponsive or only some buttons work.
Likely Causes: Defective membrane switch, control panel failure, or moisture damage.
Solution: Test the touchpad ribbon connector and replace the switch or control panel as needed.

7. Microwave Runs but Then Stops

Signs: Shuts off mid-cycle, often after a few seconds.
Likely Causes: Overheating, failed thermostat, or shorted magnetron.
Solution: Let it cool, then test thermostats and thermistors. Replace faulty parts.

8. Loud Humming or Buzzing Noise

Signs: Unusual loud noise while running.
Likely Causes: Failing magnetron, bad diode, or damaged fan motor.
Solution: Identify noise source and test high-voltage components. Replace as needed.

9. Display Not Working.

Signs: No display, dim or flickering screen.
Likely Causes: Faulty display board, bad control board, or loose ribbon connector.
Solution: Inspect and reseat connectors. Replace display or control board if necessary.

10. Microwave Door Stuck Closed

Signs: Door won’t open after cooking.
Likely Causes: Broken release mechanism, latch jammed, or handle damage.
Solution: Try manual release from inside the housing. Replace faulty door components.

Microwave Repair

Microwave Repair in San Diego County

Need reliable Microwave Repair? Marshall Appliance is your local expert in San Diego County. We service homes and small businesses with 5 years of experience, honest diagnostics, and manufacturer‑approved parts. Call (619) 342-8320 or email appliancerepairmarshall@gmail.com. We’re available 7 days a week with same‑day or next‑day appointments when available.

✨ Why Choose Marshall Appliance

📦 ✅ Factory‑trained techs · Fully stocked vans
🔌 ⚡ Up‑front estimates · No surprises
❄️ 🕒 Same‑day or next‑day service (when available)
🔥 🔧 Warranty on parts & labor
⚙️ 🔒 Respect for your home or business (shoe covers, clean workspace)
📦 📍 Local San Diego County team you can reach by phone or email 📞✉️

Types of Microwave We Service

Standard, high‑efficiency, and built‑in units
Freestanding and slide‑in models
Gas and electric (where applicable)
Smart and Wi‑Fi enabled versions
Compact & apartment‑size units

⚠️ Common Problems & Causes

🚫 • Unit won’t start or randomly shuts off
💧 • Inaccurate temperature or won’t heat/cool properly
🔊 • Leaks, condensation, or pooling water
⚡ • Unusual noises, rattling, or vibration
🔥 • Burning smell or tripping breakers
❌ • Error codes or flashing lights

🛠️ Our Repair Process

📞 You contact us with the model, brief symptoms, and your location.
📅 We schedule a convenient arrival window (7 days/week).
🔎 Certified tech arrives, performs diagnostics, and provides a written estimate.
🛠️ With approval, we complete most repairs on the first visit; if a special part is needed, we expedite it.
🧹 We test thoroughly, clean the work area, and review maintenance tips to extend equipment life.
📄 You receive a receipt and warranty information. Questions later? Just call or email us.

Microwave Repair Troubleshooting Guide

Issue	Possible Cause	Typical Repair Time	Estimated Cost Range
Won’t turn on	Tripped breaker, failed control board, door switch	1–2 hours	$140–$260
Not heating / cooling	Burnt element, faulty compressor/fan, thermostat	1.5–3 hours	$180–$420
Unusual noise	Worn bearings, fan obstructions, loose hardware	1–2 hours	$150–$290
Leaking water	Clogged drain, worn gasket, inlet valve	1–2.5 hours	$160–$320
Error codes	Sensor failure, software glitch, wiring	1–2 hours	$140–$270
Electrical smell	Shorted wiring, overheating components	1–2 hours	$170–$310

Brands we service: Amana, Bosch, Dacor, DCS, Electrolux, Frigidaire, GE, Jenn-Air, Kenmore, KitchenAid, LG, Liebherr, Magic Chef, Maytag, Miele, Samsung, Sharp, Speed Queen, Sub-Zero, Thermador, Thor, U-Line, Viking, Whirlpool, Wolf.

🔗 Related Services

📞 Contact Us

Ready to book? Call (619) 342-8320 or email appliancerepairmarshall@gmail.com. We’re available 7 days/week across San Diego County.

🌟 At Marshall Appliance, we go beyond simple fixes. Our technicians share maintenance tips, energy‑saving advice, and guidance on extending the life of your appliance. Serving all of San Diego County, we proudly help households and businesses reduce downtime and enjoy reliable performance every day. Our repeat customers in Oceanside, Carlsbad, Vista, and across the county know they can trust us for honest, long‑lasting repairs.