Don't wait until the delivery truck arrives to start preparing. Here's what you need to have ready before installation day:
1 Choose a location with proper clearance: at least 6 inches from walls on all sides, and proper ventilation above. Never place the oven against combustible walls without heat shielding.
2 Use a spirit level on the oven's top surface. Adjust the adjustable feet until level both left-to-right and front-to-back. An unlevel oven causes uneven baking and door seal failure.
3 Have a licensed electrician do this. Most commercial ovens require 220V-240V three-phase power. Confirm the correct circuit breaker size and wire gauge. Never plug a commercial oven into a standard household outlet.
4 Have a licensed gas technician do this. Connect to the gas supply line with proper fittings and shutoff valve. Test for leaks with soapy water — never use a flame. Ensure proper ventilation.
5 New ovens need a break-in period. Run the oven at 350°F (180°C) for 1-2 hours with the door closed, then vent the kitchen to burn off manufacturing oils and residue. The smell will disappear after 2-3 heating cycles.
1 Remove all packaging materials and inspect for shipping damage. Check that all included parts (bowl, dough hook, whisk, flat beater) are present and undamaged.
2 Place the mixer on a sturdy, level counter or stand. Use a spirit level on the mixer's base. Leveling is critical — an unlevel mixer causes excessive vibration and premature bearing wear.
3 For mixers over 20 quarts, bolt the mixer to the counter or floor to prevent walking during operation. Use the manufacturer's mounting holes and appropriate hardware.
4 Before mixing dough, run the mixer at each speed setting for 30 seconds. Listen for unusual noises, check for excessive vibration. If anything seems off, stop immediately and contact support.
1 Place the divider on a sturdy counter or stand at working height. Leave enough space in front for dough loading and unloading. Ensure the machine is level front-to-back and side-to-side.
2 Connect to the air compressor with proper fittings and a filter regulator. Recommended air pressure: 80-100 PSI (5.5-7 bar). Drain water from the air line before connecting. Test air pressure with the divider operating.
3 Set the cutting pressure according to your dough type. Start with lower pressure and adjust up. Too much pressure damages dough structure; too little causes uneven cuts.
4 For the rounder cone: ensure the surface is clean and lightly dusted with flour. Set the speed according to your dough size. Test with a small batch of dough before full production.
1 Place the proofer in a location with ambient temperature between 60-75°F (15-24°C). Avoid direct sunlight, drafty areas, or near heat sources. Leave 2-3 inches clearance from walls for ventilation.
2 Fill the water reservoir with clean, room-temperature water. Some proofers have a direct water line connection — if so, connect with proper fittings and a shutoff valve. Use distilled water to prevent mineral buildup.
3 Set temperature to 90-95°F (32-35°C) and humidity to 75-85%. Let the proofer run for 1-2 hours before adding dough. Use an independent thermometer/hygrometer to verify accuracy — built-in sensors can drift.
1 Leave at least 2-3 inches of clearance on all sides and at the back for airflow. Do not push the unit flush against a wall. The condenser needs airflow to work properly. Keep the unit in a well-ventilated area.
2 Level the unit side-to-side and front-to-back. The front should be slightly lower (about 1/4 inch) so the door closes properly and drains flow correctly. Adjust the leveling feet as needed.
3 This is critical! After moving or transporting a refrigeration unit, wait at least 2-4 hours before plugging it in. The refrigerant needs time to settle. Plugging in immediately can damage the compressor.
4 Set the thermostat to the desired temperature. Let the unit run empty for 2-3 hours before loading. Verify the temperature with an independent thermometer. Refrigerator should be 36-40°F (2-4°C), freezer at 0°F (-18°C) or below.
The #1 most common mistake. Large ovens and rack systems often don't fit through standard doorways. Measure every doorway, hallway, and elevator before ordering equipment. If something doesn't fit, you may need to use a crane through a window or skylight — which costs thousands.
An unlevel mixer vibrates excessively and wears out bearings prematurely. An unlevel oven bakes unevenly. An unlevel refrigerator has poor door seals and doesn't cool properly. Take the extra 10 minutes to level everything properly.
Many new bakers discover their shop's electrical panel can't handle the oven's power requirement. Have an electrician check your panel capacity before ordering equipment. Upgrading electrical service after the fact is expensive and time-consuming.
After moving, refrigeration units need 2-4 hours to let refrigerant settle. Plugging in immediately can damage the compressor — an expensive repair. Patience here saves thousands.
Ovens produce heat, steam, and combustion byproducts. Proper ventilation (hood system) is required by health codes and keeps your kitchen comfortable. Skip this, and your kitchen will be unbearably hot in summer.
It depends on the equipment. Countertop mixers, proofers, and smaller items can be self-installed (just plug in and level). However, commercial ovens (especially gas and deck ovens), large planetary mixers, refrigeration units, and dough dividers should be installed by a professional. Improper installation can void warranties, cause safety hazards, and lead to poor performance. Always check your warranty — many require professional installation.
Before delivery day: 1) Measure all doorways, hallways, and stairwells to ensure equipment can be delivered, 2) Clear a path from delivery truck to installation location, 3) Prepare proper electrical outlets (220V for most commercial ovens), 4) Ensure proper water supply and drainage for proofers and steam ovens, 5) Have level, vibration-absorbing flooring ready, 6) Ensure proper ventilation and hood installation for ovens, 7) Have a certified electrician and plumber on call if needed.
Installation time varies by equipment: Countertop items (mixer, small proofer): 15-30 minutes. Single deck oven: 1-2 hours. Rack oven / convection oven: 2-4 hours. Dough divider & rounder: 1-2 hours. Complete production line (mixer → divider → rounder → proofer → oven): 4-8 hours. Refrigeration installation: 2-4 hours (plus refrigerant charging time). Always schedule extra time for unexpected issues.
Most commercial bakery ovens require 220V-240V three-phase electrical power (not standard household 110V). Smaller countertop ovens may run on 110V. Electrical requirements vary by oven size and type: Single deck oven (electric): 220V, 30-50 amps. Rack oven (electric): 220V, 60-100 amps. Convection oven (electric): 220V, 30-60 amps. Always have a licensed electrician confirm your electrical capacity before purchasing. Gas ovens still require 110V for controls and fans.
Proper leveling is critical for equipment performance and longevity. Use a bubble level on the top surface of the equipment. Adjust the adjustable feet (or shims) until the level shows centered both left-to-right and front-to-back. For large equipment like dough dividers, check level after moving each foot — adjusting one foot can affect others. For mixers and dough dividers, perfect level is especially important for consistent performance. Use a heavy-duty spirit level, not a small phone level.
Last updated: September 18, 2026