How to Clean an Oven with Commercial Oven Cleaner
By Smudge & Dribble | Published: 2026-10-26
Category: How-to Guides
Learn how to clean an oven with commercial oven cleaner. This guide covers prep, application, dwell time, and rinsing for heavy-duty results.
Quick answer
Use a commercial oven cleaner spray, apply it evenly to a cold oven, let it sit for the recommended time, then wipe and rinse thoroughly. For baked-on grease, a dedicated degreaser like Ovenrite is formulated to cut through it without excessive scrubbing.
Why use a commercial oven cleaner?
Commercial oven cleaners are formulated to tackle heavy-duty grease and carbonized food that standard kitchen sprays often miss. They contain active compounds that break down baked-on grime, reducing the need for abrasive scrubbing that can damage oven surfaces.
For catering equipment and ovens used daily, a dedicated oven cleaner is more effective than a general-purpose degreaser. It targets the specific buildup that occurs from high-heat cooking, saving time and effort.
Safety and preparation
Before you start, ensure the oven is completely cool. Applying cleaner to a warm oven can cause fumes and reduce effectiveness. Wear rubber gloves and work in a well-ventilated area, as commercial cleaners are strong.
Remove oven racks and any loose debris. Check the manufacturer's instructions for your oven and the cleaner—some cleaners are not suitable for self-cleaning ovens or certain surfaces like aluminum.
How to clean an oven with commercial oven cleaner
- Prepare the oven: Turn off and cool the oven completely. Remove racks, trays, and any loose food debris. Lay newspaper or a cloth at the base to catch drips. Never apply cleaner to a warm oven—it can cause fumes and reduce effectiveness.
- Apply the cleaner: Shake the trigger spray well, then spray a generous, even coat onto all interior surfaces, including the back, sides, and floor. Avoid the heating elements and any exposed electrical parts. Don't spray directly onto heating elements—this can cause damage or fire risk.
- Let it sit: Allow the cleaner to dwell for the time stated on the label (usually 15–30 minutes). For heavily soiled areas, reapply and wait longer. Do not let it dry completely. If the cleaner dries out, it becomes less effective—reapply if needed.
- Scrub and wipe: Use a non-abrasive sponge or cloth to wipe away the loosened grease. For stubborn spots, use a plastic scraper or nylon brush. Avoid steel wool on enamel surfaces. Abrasive tools can scratch the oven finish—stick to nylon or plastic.
- Rinse thoroughly: Wipe down all surfaces with a damp cloth several times to remove any cleaner residue. Repeat until no suds remain. Replace racks and trays. Residual cleaner can cause odors or taint food—rinse until completely clean.
Product fact
- Ovenrite Oven Cleaner 6x1Ltrs Triggers: Ovenrite Oven Cleaner is a dedicated oven, grill and catering equipment cleaner and degreaser with active compounds formulated to cut through baked-on grease and grime. A dedicated formula like this reduces scrubbing time and helps protect the oven surface from damage that can come from abrasive cleaning.
Ovenrite Oven Cleaner 6x1Ltrs Triggers
