When Should You Deep Clean Your Apartment? A Berlin Guide
Updated: Sep 13
When Should You Deep Clean Your Apartment? A Berlin Guide
Most apartments in Berlin benefit from a professional deep clean every 3–6 months, with additional deep cleans triggered by specific situations rather than just a fixed calendar.
The Simple Rule of Thumb
If your regular weekly or biweekly cleaning only covers visible surfaces, buildup happens in the places you don't see every day — behind appliances, inside cabinets, grout lines, window tracks. A deep clean resets all of that.
General guideline: every 3–6 months for most households, more often if you have pets, allergies, or a smaller space that shows dirt faster.
Situations That Call for a Deep Clean
Beyond routine timing, certain moments almost always call for a deep clean:
Moving in or moving out — a fresh start for you, or a full reset to get your deposit back (see our move-out cleaning guide)
After renovation work — dust from drilling, sanding, or painting settles everywhere, including inside vents and cabinets. If the renovation also left behind old furniture or debris, this is often the point to pair a deep clean with a decluttering/bulk waste service rather than treat them separately.
Before or after guests — deep cleaning before hosting, or after a long guest stay
Seasonal changes — many people deep clean in spring after a closed-window winter, or in autumn before spending more time indoors
After illness in the household — a deep clean, especially with steam disinfection, helps reduce lingering germs (see our guide to steam cleaning)
New pet in the home — pet hair and dander build up fast in carpets and upholstery
Signs You're Overdue
Visible grease buildup on the stovetop or range hood
Grout that's changed color
Dust visible on window sills or light fixtures even after regular cleaning
A general "stale" smell that doesn't go away with normal airing
A Room-by-Room Deep Clean Checklist
If you're deciding whether to book a professional or handle it yourself first, here's what a genuine deep clean actually covers beyond a normal tidy-up:
Kitchen — Behind and underneath appliances, inside the oven and range hood filter, degreasing cabinet fronts, descaling the kettle and faucet, wiping down the inside of the fridge.
Bathroom — Grout and tile edges, behind the toilet base, inside cabinets under the sink, descaling shower glass and fixtures, extractor fan vents.
Living areas — Baseboards, window tracks and sills, behind and under furniture, light switches and door handles, ceiling corners for cobwebs.
Bedroom — Under the bed, inside wardrobes, mattress vacuuming (or steam treatment for dust mites), curtain or blind dusting.
Windows — Both interior and exterior glass, tracks, and frames — often skipped entirely in weekly cleaning.
This is the difference between a "clean-looking" apartment and one that's actually been deep cleaned: the second covers everything on this list, not just what's visible at a glance.
How Long It Takes
Most Berlin apartments (studio to 2-bedroom) take 3–4 hours for a full deep clean. Larger apartments or heavily soiled spaces may need more time. See our full pricing breakdown →
Frequently Asked Questions
Can I do a deep clean myself instead of booking a professional? Yes, for smaller apartments with moderate buildup — but plan for a full day rather than a couple of hours, and budget for supplies like descaler, degreaser, and a proper vacuum with upholstery attachments. For move-out cleans where a deposit is on the line, a professional is usually worth it since landlords inspect specific spots (grout, oven, window tracks) that DIY cleans commonly miss.
What's the actual difference between a regular clean and a deep clean? A regular clean covers visible, frequently-touched surfaces — floors, counters, bathroom fixtures. A deep clean adds everything behind, underneath, and inside: behind appliances, inside cabinets and the oven, grout lines, window tracks, and baseboards. It's the buildup in those spots that a weekly clean never reaches.
How do I know if I need a deep clean or just a regular clean? If it's been more than 3-4 months since your last deep clean, or you're moving, hosting, recovering from illness, or just finished a renovation, it's worth booking a deep clean rather than a standard one. If you're unsure, message us a quick description on WhatsApp and we'll advise before you book.
Ready to Book?
Not sure if your apartment needs a deep clean or a standard clean? Message us on WhatsApp with a quick description — we're happy to advise before you book.
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