A microwave that doesn't heat is essentially a paperweight. If your microwave is running but not heating food, don't panic. This guide covers the 4 most common causes and what you can do about them.
1. Faulty Door Latch (DIY)
2. Tripped Thermal Fuse (Professional)
3. Faulty Magnetron (Professional)
4. Power Supply Issue (Professional)
✓ Microwave won't turn on ✓ Runs but doesn't heat food ✓ Strange noises or sparking ✓ Burning smell ✓ Door won't close properly
Microwaves contain high-voltage components that can be dangerous. While some issues are simple, others require professional expertise. Here's why calling a pro is the smart choice:
Don't risk injury or further damage. Call us today at (321) 381-4321 for same-day microwave repair.
Attempting DIY repairs on appliances without proper training and tools can result in serious damage to your equipment, void manufacturer warranties, and create safety hazards including electrical shock, gas leaks, or water damage. Many appliance issues require specialized diagnostic equipment and professional expertise to resolve safely and effectively.
If you've identified an issue but are unsure about the repair process, or if the problem persists after basic troubleshooting, we strongly recommend contacting Mr. Shark Appliances Repair. Our certified technicians have the expertise, tools, and parts inventory to diagnose and repair your appliance correctly the first time, with a 1-year warranty on all repairs.
Common causes include a faulty magnetron, thermal fuse, or power supply issue.
No. Stop using it and call a professional to avoid potential hazards.
We provide same-day repair service in these areas:
Our certified technicians are available 24/7 for same-day repairs with a 1-year warranty.
We serve Orlando, Winter Park, Apopka, Oviedo, Altamonte Springs, Sanford, Heathrow, Lake Mary, Wekiwa Springs, Maitland, Alafaya, College Park, Chuluota, University, Baldwin Park, Winter Springs, Casselberry, Longwood, and Alaqua Lakes.