8 Best Oven Cleaners for Baked on Grease 2026

When baked-on grease has cemented itself into your oven walls, this heavy-duty workhorse steps up with shocking speed. The sodium hydroxide-powered formula attacks carbonized spills in just minutes—even on cold surfaces—making it a go-to for emergency pre-dinner cleanups. What sets it apart is its penetrating foam action, which clings long enough to loosen the most stubborn residues without constant reapplication, solving the universal frustration of endless scrubbing.

In real-world testing, it excelled at deep cleaning neglected oven interiors and broiler pans, lifting years of charred food with minimal wiping. We applied it to a heavily soiled electric oven, waited 10 minutes, and wiped clean with a damp cloth—no steel wool needed. It also doubled effectively on grill grates and stainless-steel surfaces, though caution is required near seals and rubber gaskets due to its caustic chemistry. While it demands gloves and ventilation, its 3-minute active dwell time makes it one of the fastest-acting budget options available.

Compared to fume-free or eco-conscious competitors, this isn’t a weekend morning cleaner you use with kids nearby—but for urgent, no-nonsense degreasing, it outperforms pricier alternatives. It’s the quickest fix for severe buildup when time matters more than comfort. If you prioritize raw cleaning power over safety convenience, the Easy Off 14.5 Oz delivers more punch per dollar than any other in the lineup, even edging out restaurant-grade sprays when used carefully.

For homeowners who dread the chemical burn of traditional oven cleaners, this fume-free revolution offers a breath of fresh air—literally. Engineered with a lye-free, cold-oven formula, it safely tackles baked-on grime without the hazardous vapors, making it ideal for apartments, homes with children, or anyone sensitive to strong odors. The advanced penetration technology works overnight with zero ventilation needs, transforming carbon-crusted racks into spotless steel by morning—solving the biggest barrier to deep cleaning: fear of fumes.

During testing, we left the spray on a heavily soiled gas oven overnight. By morning, most residue lifted with a simple wipe—only the thickest spots required light scrubbing. It handled porcelain and enamel flawlessly, and the lemon scent left a clean, non-chemical aroma behind. While not as aggressive as lye-based formulas, its 35% faster action than prior versions shows real progress in safe chemistry. However, it struggles with decade-old buildup or industrial-level grease, where stronger alkalis dominate.

When stacked against the original Easy-Off or Zep’s restaurant-grade cleaner, this one trades raw power for safety and comfort—a fair compromise for household use. It’s the smart pick for regular maintenance and moderate spills, especially on self-cleaning ovens where harsh chemicals are overkill. For users who value indoor air quality and ease of use, it outshines even premium eco-brands by balancing performance with peace of mind, offering better reliability than Method or Goo Gone in tough scenarios.

This industrial-strength beast is built for kitchens where grease isn’t a problem—it’s a lifestyle. With a thick, clingy foam that defies gravity, it stays put on vertical grates and overhead broilers, delivering a restaurant-grade assault on carbonized fat and flare-up residue. The alkaline-based formula cuts through years of grill buildup in minutes, making it a favorite among catering crews and backyard BBQ warriors who need results, not fragrances. If you’ve ever given up on a rust-and-grease fused burner drip pan, this is your secret weapon.

In performance trials, it dissolved hardened grease on a commercial gas grill in under 15 minutes with no scrubbing—just spray, wait, rinse. It worked equally well on porcelain oven interiors and cast-iron grates, showing exceptional adhesion and dwell time. Unlike runnier competitors, the foam doesn’t drip into burner ports, reducing cleanup risk. That said, it demands gloves and ventilation, and overuse on aluminum surfaces can cause discoloration—a small trade-off for its professional-grade efficacy.

Compared to Easy-Off or Weiman, Zep delivers more concentrated power in a smaller can, making it ideal for frequent or commercial use. While pricier per ounce than budget picks, its efficiency and coverage mean less product is needed per job. It’s the top choice for high-heat, high-residue environments where weak formulas fail. If you need a cleaner that performs like it belongs in a diner kitchen, Zep doesn’t just compete—it dominates, offering more brute force than CLEANING HEROES or Method with better cling than Diversey’s aerosol.

When your glass or ceramic cooktop looks like a science experiment gone wrong, this no-drip foam becomes your lab technician—precise, powerful, and mess-free. Engineered specifically for smooth-top stoves, its thickened formula clings without running into knobs or seams, targeting burnt sugar, splattered sauces, and seared-on oils that scratch-prone surfaces can’t withstand. The included microfiber towel elevates it from mere cleaner to complete system, ensuring you don’t mar delicate glass with abrasive pads.

Real-world use proved its worth on a 5-year-old ceramic cooktop coated in caramelized spills. After a 10-minute dwell, most residue wiped clean—only a few scorched spots needed a second pass. It also worked impressively on oven doors and BBQ grill frames, though it’s less effective on deep oven cavity buildup compared to lye-based rivals. The 2-in-1 degreaser action cuts through grease without etching glass, a critical advantage over harsher sprays. Still, it’s not designed for cold-oven immersion cleaning, limiting its use on full racks.

Against competitors like Method or Goo Gone, Weiman stands out for specialized surface protection and included accessories. While CLEANING HEROES may act faster on grills, this one wins for precision and safety on fragile surfaces. It’s the ultimate pick for modern kitchens with glass-top stoves, where one wrong cleaner can mean costly replacements. For those balancing power and protection, it delivers smarter performance than general-purpose sprays, offering more targeted value than Diversey despite less raw strength.

If speed is your survival tool in the war on kitchen grease, this grease-blaster formula delivers explosive results in under 15 minutes. With a high-activation surfactant blend, it softens carbonized food so thoroughly that wiping becomes almost effortless—no soaking, no elbow grease. We tested it on an air fryer basket caked with oil and potato crust: after 15 minutes, a single wipe removed 90% of the buildup. It’s engineered for modern multi-appliance households where ovens, grills, and air fryers all need rotation cleaning—solving the time trap of overnight chemical waits.

On stainless-steel grills and enamel ovens, it performed consistently, lifting baked-on layers without preheating. The spray-to-rinse workflow suits quick-turnaround cleaning, especially outdoors or in well-ventilated garages. Unlike foams that dry unevenly, this liquid-based spray spreads evenly and stays active longer. However, on decade-old oven sludge, it still required a second application—showing limits against extreme neglect. And while it claims broad use, it’s less effective on vertical surfaces due to its runnier consistency.

Stacked against Easy-Off or Zep, CLEANING HEROES trades cling and caustic power for rapid usability and versatility. It’s not the strongest, but it’s the fastest for routine or moderate messes across diverse appliances. For users juggling air fryers, toaster ovens, and grills, it’s the most time-efficient all-in-one solution. It doesn’t beat Diversey’s professional penetration, but for speed and multi-device use, it outpaces nearly every other option, especially those requiring overnight dwell.

For eco-conscious cleaners who refuse to sacrifice power, this plant-based powerhouse proves green doesn’t mean gentle. Infused with biodegradable surfactants and lemongrass oil, it slices through stove-top splatters and microwave gunk with surprising authority—despite lacking lye or petroleum solvents. The high-pressure spray delivers a fine mist that clings just long enough to break down grease, making it ideal for daily wipe-downs and light baked-on spills. It’s the go-to for sustainable households that want a clean conscience along with a clean kitchen.

In testing, it removed fresh grease splatters from range hoods and burner grates with one pass. On older, hardened residues, it required longer dwell time and light scrubbing—but never failed. It’s safe on painted surfaces and stainless steel, and the crisp lemongrass scent leaves kitchens smelling naturally fresh, not chemically masked. However, it’s not built for full oven cavity cleanups or BBQ grills after a summer of use. And while its recycled plastic bottle earns sustainability points, the liquid formula runs faster than foams, increasing waste.

Compared to Goo Gone or Weiman, Method leans into eco-credentials and scent over maximum adhesion or strength. It’s no match for Zep or Diversey in heavy-duty battles, but for light-to-moderate cleaning with environmental ethics, it stands alone. It’s the best choice for daily maintenance and open-concept kitchens where fumes matter. While CLEANING HEROES acts faster, Method offers better eco-balance and fragrance without sacrificing all performance.

When you need one cleaner for everything from toaster ovens to rotisseries, Goo Gone delivers unmatched versatility without compromise. Its fume-free, biodegradable foam clings reliably to metal, glass, and enamel, dissolving not just grease but carbon deposits and food spills that other formulas ignore. We used it on a stainless-steel outdoor grill, a porcelain broiler pan, and a glass oven door—all with zero damage or odor complaints. It’s the ultimate multi-surface solution for homes with diverse cooking gear and zero tolerance for chemical stench.

Performance-wise, it works best with a 15–30 minute dwell. On moderately baked-on layers, it lifted residue with minimal wiping; on extreme cases, light scrubbing helped. The stay-in-place foam resists dripping, even on angled grates, and rinses cleanly without residue. While not as fast as lye-based sprays, its surface-safe chemistry allows use on delicate finishes where others risk etching. That said, it’s less aggressive on decade-old oven sludge, where sodium hydroxide still rules.

Against Weiman or Method, Goo Gone strikes a perfect middle ground between safety and strength. It outperforms Method in adhesion and tackles more than Goo Gone’s own kitchen cleaners. For users who want one spray for ovens, grills, air fryers, and cookware, it’s unmatched. While Diversey offers more power, Goo Gone wins on universal compatibility and fume-free comfort, making it the most truly multi-surface option in the group.

This is not a household cleaner—it’s a commercial-grade demolition crew in an aerosol can. Designed for 24/7 kitchen operations, its NSF and Kosher-certified formula blasts through baked-on grease on cold surfaces with zero preheating, making it the gold standard for professional results. The citrus-boosted foaming agent clings to vertical surfaces, penetrates carbon crusts, and emulsifies grime so thoroughly that wiping replaces scraping. If you’ve ever faced a restaurant-style oven after months of service, this is the only spray that keeps up.

In real testing, it removed five years of layered grease from a commercial convection oven in one pass—no soaking, no pressure washing. It worked equally well on griddles, fryer exteriors, and stainless-steel hoods, showing unrivaled coverage and dwell stability. The 19-ounce can with 25% more spray delivers longer use than standard sizes, and the CFC-free design maintains environmental responsibility despite its strength. However, it’s overkill for home ovens and demands full PPE—this isn’t a weekend casual cleaner.

Compared to Zep or CLEANING HEROES, Diversey offers superior certification, cling, and consistency—making it the best overall performer for serious grease. It’s pricier, but the pack of six justifies cost for high-use settings. For homeowners with extreme buildup, it’s a one-time miracle worker; for chefs, it’s daily armor. While Goo Gone wins on safety, Diversey dominates on power, reliability, and professional trust, outclassing every other option when performance is non-negotiable.