Fair Appliance Repair Service fixes microwave ovens that won't heat, spark, lose power, or stop mid-cycle across Sacramento, with same-day service that finishes most repairs within an hour. Owner-technician Sayed Sajadi (California License #48671, EPA Certified) handles the high-voltage parts safely and quotes you in writing before any work. Most microwave repairs run $100 to $300. same-day microwave oven repair in Sacramento.

A microwave that quits never picks a good time. Most Sacramento households run theirs several times a day, so a unit that won't heat or suddenly sparks throws off every meal. Some problems can wait a day. A microwave that sparks, smokes, or smells like burning plastic cannot, and you should unplug it and call right away.
Fair Appliance Repair Service comes to your home, finds the real cause, and gives you a written price before any work starts. Owner Sayed Sajadi runs each call himself, so a factory-trained, EPA-certified technician handles the high-voltage parts, not a subcontractor learning on your appliance. Our vans carry the common parts, magnetrons, diodes, door switches, and control boards, so most repairs finish in one visit, usually within an hour.
We service over-the-range, built-in, and countertop microwave ovens from every major brand, in homes, condos, and rentals across Sacramento and the surrounding county.
Most microwave calls in Sacramento come down to no heat, no power, or a safety problem like sparking. We repair all of them on over-the-range, built-in, and countertop units, usually pinning down the cause on the first visit. The problems we see most:
• Microwave won't heat: the unit runs and the turntable spins, but food stays cold, usually a failed magnetron, high-voltage diode, or capacitor
• Won't turn on or no power: dark display and no response, often a blown ceramic fuse, tripped door interlock, or failed control board
• Sparking or arcing inside: visible sparks or a burning smell, commonly a grease-soaked or burned waveguide cover, a safety issue to stop using immediately
• Turntable not spinning: the plate sits still and food heats unevenly, from a worn turntable motor, drive coupler, or roller guide
• Door won't latch or close: the microwave won't start, from a broken latch assembly, misaligned hinges, or a faulty door switch
• Loud buzzing or grinding: unusual noise during operation from a failing magnetron, worn motor bearings, or cooling fan
• Control panel not responding: dead or erratic touchpad from a failed membrane switch, control board, or moisture damage
• Runs but stops mid-cycle: shuts off before the timer ends, often an overheating magnetron or faulty thermal cutoff
• Display works but won't start: lights on but no heating cycle, most often a door switch failure or blown fuse
• Burning smell or smoke: acrid odor or visible smoke, unplug it immediately, from a burned magnetron, electrical short, or overheated board
If your microwave is doing something not on this list, we still want to hear it. Describing the symptom on the phone helps us load the right part for a one-trip fix.
📞 Call Us Today for same-day microwave oven repair across Sacramento.
Every microwave repair runs the same four steps, so you know what comes next and what it costs before work starts.
1. Schedule your visit. Call (916) 333-8388 or book online. Tell us the brand, the type (over-the-range, built-in, or countertop), and what it's doing, so Sayed can load the likely parts before heading out.
2. Diagnosis and written estimate. The microwave gets tested at the magnetron, diode, fuse, door switches, and control board. You hear what failed in plain language and get a firm written price before any repair begins. No surprise charges.
3. Same-visit repair from a stocked van. Most failures, magnetrons, diodes, door switches, turntable motors, and fuses, are repaired on the spot with genuine OEM parts. If a part is special-order for your brand, you approve it before we proceed.
4. Safety and leak test before we leave. We discharge the high-voltage capacitor safely, run the microwave through several heating cycles, and check the door seal and interlocks. On request we test for energy leakage, so the unit is safe for your family before the job is done.
Because Sayed handles each call himself, the technician who diagnoses your microwave is the one who repairs it, discharges the high-voltage parts safely, and stands behind the warranty.
A microwave can hold a lethal charge even when it's unplugged. The high-voltage capacitor inside stores enough energy to cause serious injury, which is why microwave repair is one job you should never open up yourself. Sparking, arcing, smoke, or a burning smell all point to parts that need a trained hand and the right tools.
Sparking usually comes from a waveguide cover soaked with grease, or from metal or peeling paint inside the cavity. Smoke or a burning smell can mean a failed magnetron or an electrical short. A door that won't seal is its own hazard, because a damaged seal or cracked door can let microwave energy leak into your kitchen.
Sayed is trained in microwave safety and radiation shielding, discharges the capacitor before any work, and can run an energy-leak test so the unit is safe to use again. If you see sparks or smoke, unplug the microwave and call (916) 333-8388 rather than risk it.
Fair Appliance Repair Service repairs every major microwave brand sold in Sacramento, from countertop units to high-end built-ins. Sayed is factory-trained and certified for all major brands, so the diagnosis and parts match your exact model. Brands we service include:

Over-the-range microwave repair: we service every over-the-range brand, including the vent fan, light, and mounting, which is where many built-in failures actually start.
We work on over-the-range, built-in, and countertop microwaves. If your brand isn't listed, call (916) 333-8388 and we'll confirm parts and service for your model before you book.
Fair Appliance Repair Service covers Sacramento and the surrounding communities across Sacramento, Placer, and Yolo counties. We repair microwave ovens in:
• Elk Grove
• Roseville
• Fair Oaks
• West Sacramento
• Carmichael
• Woodland
• North Highlands
• Orangevale
• Rio Linda
• Elverta
• Granite Bay
• McClellan Park
Don't see your neighborhood? Call (916) 333-8388 and we'll confirm same-day availability in your area. Our shop is based at 341 Rick Heinrich Cir, Sacramento, CA 95835.
Most microwave repairs in Sacramento run between $100 and $300 in parts and labor, with the average job around $100 to $250. Labor typically runs $50 to $125 an hour, and the part that failed sets the rest. A blown fuse or door switch sits at the low end; a magnetron or control board sits at the top. Typical 2026 ranges:

These are typical Sacramento market ranges for 2026, not a quote. Sayed gives you a firm written price for your exact microwave after the diagnosis, and you decide before any work starts. We use genuine OEM parts and only replace what actually failed. A new countertop microwave runs $80 to $300, while a built-in or over-the-range unit runs $400 to $1,000-plus installed, which is why the repair-versus-replace math depends heavily on your type of microwave.
📞 Call (916) 333-8388 for an upfront estimate on your microwave repair.
The type of microwave decides it more than anything else. A built-in or over-the-range unit is almost always worth repairing, because replacing one costs $400 to $1,000-plus and often means new cabinetry or trim. A basic countertop microwave is usually cheaper to replace than to fix, since a new one runs $80 to $300. The simple rule technicians use: if the repair costs more than half the price of a comparable new unit, lean toward replacing.
Repair usually makes sense when:
• It's a built-in or over-the-range model with costly installation
• The unit is less than 5 to 7 years old
• The failed part is a magnetron, diode, door switch, or control board on a quality unit
• The estimate is well under half the cost of a new comparable microwave
Replacement usually makes more sense when:
• It's an inexpensive countertop model and the repair tops a new unit's price
• Multiple high-voltage parts are failing at once
• The cavity, door, or interior shows burns or damage
• The same problem keeps coming back after repair
After the diagnosis, Sayed tells you straight which way the math points for your microwave. If a repair isn't worth your money, you'll hear that. We'd rather keep you as a long-term Sacramento customer than sell you a fix that doesn't pay off.
📞 Call (916) 333-8388 to find out whether your microwave is worth repairing.
Sacramento homeowners pick Fair Appliance Repair Service because one licensed technician owns the whole job. Sayed Sajadi holds California License #48671, is EPA Certified and factory-trained, and personally diagnoses, repairs, and warranties every microwave he touches. No call center, no rotating subcontractors. What you get:
• Owner-performed repairs by Sayed Sajadi, California License #48671, EPA Certified
• 4,000+ appliance repairs completed since 2020, with 700+ 5-star reviews
• BBB A+ rated and Google Guaranteed, plus Nextdoor Neighborhood Faves 2025, Yelp Beloved Business 2024, and BBB Torch Awards for Ethics Finalist 2023
• Genuine OEM parts with a 90-day labor warranty and 90 to 365-day parts coverage
• Written upfront pricing with no hidden fees, given before any work starts
• Same-day appointments with most repairs finished within an hour
• Trained in microwave safety, including high-voltage discharge and energy-leak testing
• Respectful in-home service that protects your kitchen and your time
A broken microwave is a hassle, not a crisis. The goal is a safe, working kitchen again with honest pricing and one accountable technician behind the work.
Don't keep running a microwave that won't heat, and never run one that sparks or smokes. A small fault like a grease-soaked waveguide or a failing door switch turns into a burned-out magnetron or a safety hazard when it's ignored.
Call (916) 333-8388 to schedule microwave oven repair in Sacramento with Sayed Sajadi, California License #48671. You get one factory-trained, EPA-certified technician, a written price before any work, genuine OEM parts, and a 90-day labor warranty behind the repair. Same-day slots are open, and most repairs finish within an hour.
📞 Call us Today or Schedule Now to get your microwave working safely again today
Most microwave repairs in Sacramento cost $100 to $300 in parts and labor, averaging $100 to $250, with labor at $50 to $125 an hour. A fuse or door switch is cheapest; a magnetron or control board is highest. Fair Appliance Repair Service gives a written estimate before any work begins.
It depends on the type. Built-in and over-the-range microwaves are usually worth repairing because replacement costs $400 to $1,000-plus. Basic countertop units are often cheaper to replace. The rule: if the repair tops half the price of a comparable new microwave, lean toward replacing.
This usually means a failure in the high-voltage circuit, most often a worn-out magnetron or a defective diode. The fans, light, and turntable still work, but the part that generates cooking energy has failed and needs professional replacement.
Sparking with no metal present is usually a waveguide cover saturated with grease and food splatter. As those bits carbonize, they absorb energy and arc. Cleaning or replacing that small mica panel typically fixes it, but keep using the microwave only after it's checked.
No. A damaged seal or cracked door can let microwave energy leak into your kitchen. Keep the unit unplugged until a technician performs a professional leak test and confirms the door seals correctly. Call (916) 333-8388 and we'll inspect it.
A repeatedly blown fuse usually signals a short in the door interlock switches or a failing high-voltage capacitor. The fuse is a safety mechanism that cuts power when something is wrong, so the underlying part needs a technician to diagnose and correct, not just a new fuse.
Yes. Built-in and over-the-range microwaves are very often repairable, and usually worth it given their high replacement and installation cost. We service the magnetron, control board, door switches, vent fan, and light on over-the-range units across all major brands in Sacramento.