Your kitchen is one of the most used spaces in your home—and one of the fastest to get dirty. Grease builds up, crumbs collect in hidden corners, appliances gather grime, and cabinets slowly become sticky without you even noticing.
A regular wipe-down isn’t enough sometimes. That’s where a deep clean comes in.
If you want your kitchen to look, smell, and feel fresh again, here’s a simple, realistic step‑by‑step guide to deep cleaning it properly.
Before You Start: Gather Supplies
You don’t need fancy products. Basic supplies work great.
Essential cleaning supplies:
- All-purpose cleaner
- Degreaser (important for kitchen grease)
- Baking soda
- White vinegar
- Dish soap
- Microfiber cloths
- Scrub brush or sponge
- Mop and bucket
- Trash bags
- Rubber gloves
Optional but helpful:
- Magic eraser
- Toothbrush (for tight spots)
- Vacuum with hose attachment
Step 1: Declutter Everything
Before cleaning, remove everything from surfaces.
Clear:
- Countertops
- Stove top
- Sink area
- Kitchen table
- Top of refrigerator
Throw away expired food and trash.
Deep cleaning is much easier when surfaces are empty.
Step 2: Clean From Top to Bottom
Always clean high areas first so dust and crumbs fall downward.
1. Ceiling & Light Fixtures
- Dust ceiling corners
- Wipe light fixtures
- Remove dead bugs
- Clean fan blades if applicable
Grease can collect on overhead lights without you realizing it.
2. Cabinets (Outside First)
Cabinets collect grease over time.
How to clean:
- Mix warm water + dish soap
- Wipe with microfiber cloth
- Use degreaser for sticky spots
- Dry immediately to avoid damage
Pay attention to:
- Handles
- Edges
- Around stove area
You’ll likely notice a greasy film—that’s normal.
Step 3: Deep Clean Appliances
This is the biggest part of a kitchen deep clean.
Refrigerator
- Empty everything out.
- Throw away expired items.
- Remove shelves and drawers.
- Wash with warm soapy water.
- Wipe interior walls.
- Dry thoroughly before replacing food.
Don’t forget:
- Door seals (gaskets)
- Top of fridge
- Behind fridge (vacuum dust)
Tip: Place baking soda inside to absorb odors.
Oven
For light buildup:
- Sprinkle baking soda inside
- Spray vinegar
- Let sit overnight
- Scrub and wipe clean
For heavy grease:
Use oven cleaner (follow safety instructions).
Don’t forget:
- Oven racks
- Oven door glass
- Stove knobs
Microwave
Easy trick:
- Heat a bowl of water + lemon for 5 minutes.
- Let steam sit inside.
- Wipe clean.
Steam loosens stuck food.
Dishwasher
Run an empty cycle with:
- 1 cup white vinegar (top rack)
Then sprinkle baking soda and run a short cycle.
Step 4: Clean Inside Cabinets & Drawers
Remove everything.
- Vacuum crumbs
- Wipe shelves
- Check for spills
- Organize before putting items back
This is a good time to declutter duplicates or unused items.
Step 5: Deep Clean Sink & Faucet
Your sink holds bacteria daily.
Stainless steel sink:
- Sprinkle baking soda
- Scrub gently
- Rinse with vinegar
- Polish with a dry cloth
Clean:
- Faucet base
- Drain area
- Garbage disposal (use ice + lemon slices)
Freshens and removes buildup.
Step 6: Countertops & Backsplash
Use appropriate cleaner for your surface type.
For grease on backsplash:
- Degreaser works best
- Warm water + dish soap also effective
Pay attention to grout lines—they trap grime.
Step 7: Floors (Last Step)
After everything above is clean:
- Sweep or vacuum thoroughly.
- Mop with proper floor cleaner.
- Focus on corners and under cabinets.
Move small appliances or trash bins to clean underneath.
Deep Cleaning Checklist (Quick Reference Table)
| Area | What To Do | Frequency |
|---|---|---|
| Cabinets | Degrease exterior | Every 3–6 months |
| Refrigerator | Empty & sanitize | Every 3–4 months |
| Oven | Deep scrub | Every 3–6 months |
| Microwave | Steam clean | Monthly |
| Dishwasher | Vinegar cycle | Monthly |
| Sink | Scrub & sanitize | Weekly deep scrub |
| Floors | Mop thoroughly | Weekly |
| Light fixtures | Dust & wipe | Every 2–3 months |
Bonus: Hidden Spots People Forget
Don’t skip:
- Behind refrigerator
- Under stove
- Under sink cabinet
- Trash can (wash it!)
- Door frames
- Switch plates
- Vent hood filters
Range hood filters especially collect heavy grease—soak in hot soapy water.
How Long Does a Deep Clean Take?
Average time:
- Small kitchen: 3–4 hours
- Medium kitchen: 4–6 hours
- Large kitchen: Full day
You can split it into sections over a weekend.
How Often Should You Deep Clean?
- Light deep clean: Every 3 months
- Full deep clean: 2–3 times per year
- Regular maintenance: Weekly wipe-downs
Staying consistent prevents heavy buildup.