Lawrenceville is the county seat of Gwinnett and one of its biggest cities, and that means a lot of freezers: kitchen refrigerators, garage uprights, deep chest freezers and the extra unit that stores bulk shopping for a busy household. I'm Hank. My crew repairs every one of those across Lawrenceville, from homes near the historic downtown square and Georgia Gwinnett College to neighborhoods along Collins Hill Road, Sugarloaf Parkway, Riverside Parkway and the Highway 316 corridor. Visits are same- or next-day.
Reach a real person 24/7 at (470) 516-8711, or send the form on this page and we'll phone you with a time.

Tell Hank's crew what's acting up and the best number to reach you. We'll call you right back to lock in a Same- or Next-Day slot — no obligation, no upsell circus.
Refrigerators, freezers, ice makers, ovens and ranges. Choose yours to see how we fix it.
Warm, leaking, noisy or not cooling: French-door, side-by-side, built-in.
Frost buildup, soft food and freezers that run nonstop.
No ice, slow ice or a leak from the dispenser.
Gas and electric ovens that will not heat or bake evenly.
Burners, cooktops and ranges: gas, electric and induction.
Two-car garages in newer subdivisions. Many Lawrenceville homes built in the last few decades have the second freezer in the garage. Summer heat in a closed garage keeps the compressor running, and a freezer that's already a few years old starts losing ground on hot afternoons.
Older homes near downtown. Houses near the square and along the older streets often have a well-used chest freezer or an upright in a basement or a utility room. Gaskets harden, hinges sag, and frost builds faster.
Busy family kitchens. French-door and side-by-side refrigerators work hard in big households. Doors open constantly, and frost-free freezers depend on their defrost system to keep up.
Townhomes and apartments. Top-freezer and bottom-freezer refrigerators in compact kitchens, where a failing evaporator fan or a defrost problem is the usual story.
Start with a call or the form. Tell us whether it's a chest freezer, an upright or a refrigerator freezer, plus the brand and what's happening. We'll offer a same- or next-day window in Lawrenceville.
Testing comes first. The tech checks the temperature, the gasket, the condenser and both fans, then tests the defrost system on frost-free models and the start parts on the compressor. When refrigerant or the sealed system is involved, an EPA 608 certified technician does the work. You get a straight explanation of the fault and the fix before anything is replaced, and the go-ahead is yours to give.
Repair, then confirm. Genuine or OEM-approved parts go in. The tech restarts the freezer and checks that the temperature is dropping before leaving. Lawrenceville freezer repairs come with a warranty of up to 6 months on parts and labor.

Frost-free freezers stay frost-free by heating the evaporator coil for a few minutes several times a day. A timer or a control board starts the cycle, a heater warms the coil, a small thermostat or sensor shuts the heater off, and the melted water runs down a drain to a pan under the unit.
If any piece of that chain fails, frost keeps piling on the coil. Eventually the fan can't push air through it, and the freezer warms even though the compressor is running. That's why the first thing our tech looks at on a warm frost-free freezer is the back panel: a wall of frost behind it tells most of the story.
Repair is the smart move for fans, relays, defrost parts, thermostats and gaskets. They're common parts, and a working freezer is worth keeping. For an older, smaller chest freezer with a failed compressor or a refrigerant leak, a new unit may be the better choice, and we'll say so plainly instead of pushing a repair that doesn't make sense.
Lots of Lawrenceville families stock a second freezer with bulk meat, garden vegetables or meals cooked ahead. A freezer packed that full is actually good at holding temperature, but it also hides problems: the top layer can soften for days before anyone notices. A cheap freezer thermometer on the top shelf or basket is the easiest early warning there is. If it reads above 0°F for more than a day, book a check before the bottom layers follow.
We repair freezers from Frigidaire, GE, Whirlpool, Kenmore, Maytag, Amana, Samsung, LG, KitchenAid, Electrolux, Haier, Insignia, Danby, Sub-Zero, Thermador, Viking and Monogram, plus upright and chest freezers from most other major brands.
Mars Appliance Repair is independent and family-owned. None of these manufacturers are affiliated with us or endorse us, and their names appear here only to describe what we fix.
Our freezer visits in Lawrenceville cover ZIP codes 30043, 30044, 30045 and 30046. A quick ZIP code entry in the form shows whether your street is covered. The crew leaves from 1945 The Exchange SE, Atlanta, GA 30339.
Dial (470) 516-8711 for a real person 24/7, or leave your number in the form, and we'll set a same- or next-day freezer visit in Lawrenceville.
Dirty condenser, slow condenser fan, worn gasket or a defrost system falling behind.
Power, a failed start relay or overload, a control board or a compressor that won't run.
No airflow from a dead evaporator fan, or an evaporator packed with frost.
A failed defrost heater, defrost thermostat or defrost control.
A torn gasket, a door that doesn't close flush or a bent hinge.
A clogged or frozen defrost drain, or an overflowing drain pan.
The freezer is just a few degrees too warm, often an early sign of a fan or defrost problem.
Ice touching the fan blade or a worn fan motor.
Slots for a fridge that just quit on you.
Original manufacturer (OEM) parts whenever we can.
Workmanship warranty on our labor.
Of fixing fridges, ovens and ranges.
For the refrigerant side of the job.
A small crew that treats your home like our own.
The compressor may be fine while airflow isn't. A failed evaporator fan or frost blocking the coil are likely causes, and a dirty condenser can add to it.
The defrost drain is likely clogged or frozen, so melt water spills out instead of reaching the drain pan.
Yes. We repair chest freezers, including the thermostat, start parts, lid seal and sealed system.
It depends on the fault. Fans, relays, thermostats and gaskets are worth fixing. A failed compressor on an older, small freezer may not be, and we'll tell you honestly.
Most freezers in side-by-side, French-door and bottom-freezer refrigerators are frost-free. Many chest freezers and some uprights are manual-defrost. The manual or the model number tells you for sure.
30043, 30044, 30045 and 30046.
We book same- or next-day visits across Lawrenceville.
For up to 6 months, both the new parts and our labor are under warranty.
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One call to a real, friendly human. Same- or Next-Day slots across metro Atlanta, and a fix that actually holds.