Top 5 Commercial Kitchen Degreasers: Expert Review

Does the thought of baked-on grease send shivers down your spine? In the fast-paced world of commercial kitchens, grease is the enemy. It builds up fast, making surfaces slippery and posing fire hazards. Choosing the right degreaser feels like navigating a maze. You need something powerful enough to cut through tough grime but safe for your equipment and staff. Many products promise the world but fall flat, leaving you scrubbing harder for longer.

Wasting time and money on ineffective cleaners is frustrating. You worry about meeting health codes and keeping your kitchen running smoothly. This guide cuts through the confusion. We will show you exactly what to look for in a top-notch commercial kitchen degreaser. Learn how to select a product that works hard so you don’t have to. Keep reading to discover the secrets to a sparkling, safe, and efficient kitchen environment.

Top Commercial Kitchen Degreaser Recommendations

No. 1
Simple Green Industrial Cleaner and Degreaser, 128 Oz. (13005)
  • Industrial strength cleaner, degreaser, and deodorizer removes heavy dirt, grease, food residue and stains from washable surfaces.
  • Recognized by the U.S. EPA's Safer Choice Program.
  • Cleans counters, carpet, floors, machines, equipment and vehicles.
  • Cost-effective concentrated formula can be custom diluted for specific tasks giving you more value per bottle.
  • Can be used manually or with professional cleaning equipment such as floor scrubbers, dip tanks, carpet extractors, pressure washers, steam extractors and foamers.
No. 2
Simple Green Industrial Cleaner and Degreaser 1 Gal. MPF Micro-Particulate Fractionalization Lemon Scent
  • All-purpose cleaner and degreaser
  • Removes stains and odors
  • Safe for all washable surfaces
  • Nontoxic, nonabrasive formula
  • Noncaustic and solvent-free
No. 3
Lysol Pro Kitchen Spray Cleaner and Degreaser, Antibacterial All Purpose Cleaning Spray for Kitchens, Countertops, Ovens, and Appliances, Citrus Scent, 22oz
  • ELIMINATES 99.9% OF KITCHEN VIRUSES AND BACTERIA INCLUDNG SALMONELLA AND E.COLI: Lysol Pro Kitchen Cleaner is tested and proven to eliminate 99.9% of viruses and bacteria* (when used as directed). EPA Reg #777-91.
  • CUTS THROUGH TOUGH, BAKED ON GREASE: Easily penetrates grease and grime to clean even the toughest kitchen messes, leaving nothing but a fresh citrus scent.
  • NO HARSH CHEMICAL RESIDUE: Ideal for counter tops, tables, oven exteriors, highchairs, and kitchen exterior appliances* (when used as directed, rinse food contact surfaces with potable water).
  • EASY TO USE KITCHEN SPRAY: Spray on your greasy stains and kitchen messes and wipe away to reveal fresh smelling and sparkling clean kitchen surfaces and exterior appliances.
  • LEADERS IN DISINFECTION: Looking for some of our other great disinfectant products? Try our Lysol Disinfecting Wipes, Lysol Disinfectant Sprays and Lysol All Purpose Cleaners.
No. 4
Oil Eater Original 1 Gallon Cleaner, Degreaser - Dissolve Grease Oil and Heavy-Duty Stains – Professional Strength
  • Powerful Cleaning: Dissolves Grease, Oil And Dirt From Any Washable Surface
  • Usda Approved: For Use At Food Service Facilities (A1, A4, A8)
  • Biodegradable Formula: No Harsh Solvents And Is Noncorrosive
  • Ultra Concentrated: Use For Cleaning Floors, Walls, Driveways, Grills, Exhausts, Patios, Outdoor Furniture, Tile, Boats, Automotive Wheels, Laundry Prewash, Parts Cleaning, Tools And Carpet Stains
No. 5
P&G Professional DAWN Kitchen Surface Degreaser - 1 GAL (Case of 2) - For Removing Grease Found in Commercial Kitchens & Food Service (Packaging May Vary)
  • PROFESSIONAL STRENGTH GREASE AND OIL FIGHTING: Dawn Professional Kitchen Surface Cleaner is Designed to Cut Through Toughest Kitchen Grease Stains and Spills.
  • 3X KITCHEN GREASE CLEANING POWER: Cuts Grease, Fast-acting, Professional Strength
  • BEST AT CUTTING GREASE FROM RANGE HOODS, STAINLESS STEEL, COMMERCIAL FRYERS, STOVES AND OVENS: Designed for Professional Kitchen Use, DAWN Professional Features Alkaline-based Formula to Fight Toughest Kitchen Messes.
  • TO BE USED IN A SPRAY BOTTLE: Use DAWN Professional Kitchen Surface Degreaser to Refill Spray Bottles. 1 Gal Makes up to 36 Spray Bottles 32 oz Each.
  • MULTISURFACE APPLICATION: DAWN Professional Kitchen Surface Degreaser is Suitable for Back of House Surfaces like Backsplashes, Counters, Stoves and Ovens and More.
No. 6
Zep ZU505128 Fast 505 Cleaner and Degreaser 128 Ounces
  • Zep GAL FAST505 CLEANER DEGREASER ZU505128
No. 7
Dawn PRO Kitchen Surface Degreaser, Bulk Cleaning Spray for Oil and Grease Buildup in Commercial Kitchens, 32 fl oz (Case of 6)
  • Cuts tough grease 2X faster (vs the leading professional degreaser)
  • Cleans your commercial kitchen with 50% less scrubbing (vs the leading professional degreaser)
  • Can be used on food-contact surfaces when followed by rinsing with water
  • Great for tough buildup on surfaces, like greasy surfaces, stainless steel, range hoods, ovens, walls, drive-thru pads and parking lots
No. 8
Diversey 101107963 SUMA Break-Up Degreaser D3.51, Heavy Duty Commercial Kitchen Liquid Cleaner NSF Certified for Restaurant Surfaces, Concentrate, 1-Gallon
  • For use as a cleanser and degreaser for food contact surfaces. NSF Certified, Kosher, EcoLogo. Use with multiple cleaning methods including foaming, spraying, steam cleaning, mopping, brushing or wiping
  • Provides instant long-lasting suds even in the presence of grease and oil. Pentrates, lifts and dissolves soil on hard surfaces. Removes protein, fats, grease, oils and other food soils. Rinses freely and cleanly.
  • Dissolve fats, oils, grease, dirt, grime, scum from walls, floors and equipment. Helps professional food preparation environment meet rigid government inspection standards. Use in food preparation environments such as supermarkets, restauratnts, butcher shops and food processing plants.
  • Effective on most surfaces, including plastics and stainless steel. Do not use on painted surfaces. Replaced prior sku 904495.
  • Super-concentrated for good cost in use. Cleans fast and easy without scrubbing saving time and labor resources.

The Ultimate Buying Guide: Tackling Tough Kitchen Grease

Running a busy commercial kitchen means facing a constant battle against grease. Sticky, built-up grime clogs drains and creates fire hazards. Choosing the right commercial kitchen degreaser is crucial for safety and hygiene. This guide helps you pick the best product for your needs.

1. Key Features to Look For

A good commercial degreaser must work fast and effectively. Look for these important features:

  • Concentration Level: Highly concentrated formulas save you money. You mix a small amount with water to make a lot of cleaner.
  • Foaming Action: Foaming products stick to vertical surfaces, like hoods and walls. This gives the cleaner more time to break down tough grease.
  • Rinse-Off Speed: In a fast-paced kitchen, you need a cleaner that rinses away quickly without leaving soapy residue.
  • Odor Profile: Strong chemical smells bother staff and customers. Look for low-odor or pleasantly scented options.
2. Important Materials and Ingredients

The ingredients determine how well the degreaser cuts through fat, oil, and grease (FOG).

Most effective degreasers rely on strong surfactants. Surfactants are chemicals that help water mix with oil, allowing you to wash the grease away. Look for:

  • Alkaline Ingredients (High pH): Caustic ingredients, like sodium hydroxide, are very powerful. They saponify (turn into soap) animal and vegetable fats, making them easy to remove. These are best for deep cleaning.
  • Solvents: These chemicals dissolve petroleum-based greases, common around deep fryers and exhaust systems.
  • Enzymes or Bio-based Cleaners: These use natural microbes to “eat” the grease over time. They are gentler on surfaces and better for septic systems, but they work slower than chemical cleaners.

Safety Note: Very strong alkaline cleaners can damage soft metals like aluminum. Always check the label before using them on sensitive equipment.

3. Factors That Improve or Reduce Quality

The quality of a degreaser often comes down to its power versus its safety profile.

Factors that Improve Quality:
  • Penetration Power: High-quality degreasers penetrate thick, baked-on carbon deposits quickly.
  • Stability: The product should remain effective when stored correctly, even if the temperature changes slightly.
  • Concentrate Yield: A product that yields 20 gallons of ready-to-use solution from one gallon of concentrate is high quality and cost-effective.
Factors that Reduce Quality:
  • Residue Left Behind: If a cleaner leaves a sticky film, that film actually attracts new dirt and grease faster. Poor rinsing reduces the effectiveness of the cleaning job.
  • Surface Etching: Low-quality cleaners sometimes use harsh acids or bases that dull stainless steel or pit aluminum surfaces over time.
  • Slow Action: If you must let a cleaner sit for hours to work, it slows down your kitchen’s turnaround time.

4. User Experience and Use Cases

How you use the degreaser matters just as much as what it is. Different areas need different products.

Heavy-Duty Applications (Deep Cleaning):

Use concentrated, high-alkaline foamers for deep cleaning exhaust hoods, filters, and inside ovens. You usually apply these, let them dwell (sit) for 15–30 minutes, and then pressure wash them off. This requires proper Personal Protective Equipment (PPE).

Daily Maintenance (Light Cleaning):

For daily wipe-downs of stainless steel prep tables or stovetops, use a pre-diluted or low-foaming spray cleaner. These must be safe for frequent contact and should rinse easily with a damp cloth.

Drain Maintenance:

If your concern is slow drains clogged with FOG, choose an enzymatic or bio-based cleaner. These work overnight to break down the grease inside the pipes without damaging plumbing.

Good user experience means the product works as advertised without causing extra work, like excessive scrubbing or difficult rinsing.


Commercial Kitchen Degreaser FAQ

Q: How often should I use a commercial degreaser?

A: You should use a heavy-duty degreaser for deep cleaning equipment (like hoods and fryers) weekly or monthly. Use a lighter, ready-to-use formula for daily wipe-downs of surfaces.

Q: Can I use a household degreaser in my restaurant?

A: No. Household products are usually not strong enough to handle the heavy, baked-on grease found in commercial settings. Commercial formulas contain higher concentrations of active ingredients.

Q: What is “saponification”?

A: Saponification is the chemical process where a strong alkali (like lye or high pH cleaners) reacts with animal or vegetable fats. This turns the hard grease into a soft, water-soluble soap that washes away easily.

Q: Are enzyme-based degreasers safe for my plumbing?

A: Yes. Enzyme or bio-based degreasers are generally the safest option for plumbing and septic systems because they break down grease naturally without harsh chemicals.

Q: Do I need to wear gloves when using a strong degreaser?

A: Absolutely. Strong alkaline or solvent-based degreasers can severely irritate or burn your skin. Always wear chemical-resistant gloves and eye protection.

Q: What is the best degreaser for stainless steel?

A: Look for a product specifically labeled “safe for stainless steel.” Avoid very high pH (caustic) cleaners unless you rinse them off immediately and thoroughly, as they can sometimes pit or dull the finish.

Q: My degreaser foams a lot. Is that good or bad?

A: Foaming is good when cleaning vertical surfaces like exhaust ducts because the foam clings to the grease. However, if you are cleaning floors or inside a pressure washer tank, low-foam versions are better.

Q: How do I know if the product is concentrated enough?

A: Check the dilution ratio. A high-quality concentrate might mix 1 part cleaner to 30 parts water (1:30). A lower quality product might only mix 1:10.

Q: Can I use a degreaser to clean my floors?

A: Yes, many commercial degreasers are formulated for floor cleaning, especially in kitchen prep areas. Always check the label to ensure it is safe for your type of flooring (e.g., quarry tile vs. sealed concrete).

Q: What is the “dwell time” of a degreaser?

A: Dwell time, or contact time, is how long the product must remain on the surface to work effectively. Heavy grease requires a longer dwell time (15+ minutes) than light daily soil.