Microwave Oven Repair Service in Kolkata Starting at Just ₹299/-

The doorstep visit and full diagnosis is a flat ₹299, adjusted into the final bill if you go ahead. The repair depends on the fault — a door switch, fuse, turntable motor or waveguide cover is a low-cost fix, while a magnetron, high-voltage capacitor or control board costs more.

The technician inspects the oven and gives you an upfront price before any work begins.

If the turntable turns and the light works but food stays cold, the fault is in the high-voltage heating circuit — most often the magnetron, the high-voltage diode or capacitor, or a faulty door switch that cuts heating as a safety measure. These need a technician to test and replace safely.

Sparking or arcing in the cavity is usually a burnt or greasy mica waveguide cover, or metal/foil and metallic-trimmed cookware in the chamber. We replace the waveguide cover, clean the cavity and check for internal wiring damage so it's safe to use again.

Usually not. When a few specific keys stop responding — start, stop, or the 10-second and 10-minute quick keys — the fault is normally the membrane keypad, where the printed track under that button has worn through with use.

If every key is dead but the display still lights up, we look at the ribbon connector and the control board instead. The two repairs cost very differently, so it's worth diagnosing properly rather than replacing the board by default.

A microwave has three or four door interlock switches that must all engage before it will run. A worn latch, a broken door hook, or a door sitting slightly out of alignment will stop the oven starting even though everything looks fine.

We test each interlock switch and the latch assembly and replace what has failed. If the door glass is cracked or broken, stop using the oven until the door is repaired.

No. A microwave's high-voltage capacitor can store several thousand volts, and on an oven that has stopped heating that charge can remain long after it's unplugged — which is the very fault most people call us about. The magnetron, diode, capacitor and transformer should only be handled by a trained technician with the right tools — this is one appliance where DIY is genuinely dangerous.

Yes. A plate that won't rotate is usually a failed turntable motor, a worn coupler, or a roller ring jammed with food debris. It's a common, affordable fix — we replace the motor or coupler and test the rotation.

Yes — all types: countertop (solo and grill), convection, and built-in microwaves, across Samsung, LG, IFB, Panasonic, Whirlpool, Godrej, Haier and Bosch, using genuine spare parts. We're an independent multi-brand repairer, not an authorised service centre of any one brand.

A good rule of thumb: if the repair costs less than about half the price of a comparable new oven, repairing is the economical choice — most faults like door switches, fuses, turntable motors and waveguide covers are inexpensive. If both the magnetron and the control board have failed on an older unit, replacement may make more sense, and we'll tell you honestly.

No — and we're upfront about it. Roy Home Appliances Service Care is an independent, third-party repair service, not an authorised service centre of any brand and not affiliated with any manufacturer. That's why we're faster and more affordable, while still fitting genuine spares and backing the work with a warranty.

Our workshop is in Birati, North Kolkata, so we reach nearby localities fast — most with same-day doorstep visits across Birati, Dum Dum, Madhyamgram, New Barrackpore, Sodepur, Baranagar, Salt Lake, Bidhannagar, New Town and Lake Town. Every completed repair carries a 30-day service warranty using genuine branded spares.