🧽 Cleaning Supply Calculator
Tell it how many rooms you clean and how often, and it sizes your monthly stock of microfiber cloths, spray bottles, trash bags, and detergent — so you shop once and never run out mid-clean.
🛒 Size Your Supply Run
What is a Cleaning Supply Calculator?
It turns your cleaning routine into a shopping list. From the number of rooms you clean and how many times a month you clean them, it estimates the consumables you'll get through — cloths, spray bottles, trash bags, and all-purpose detergent — so you can stock a caddy that lasts the whole month.
Use it to plan a bulk order, keep a rental or Airbnb stocked, or simply stop those mid-clean runs to the store. It's a planning guide — nudge the numbers up for homes with pets, kids, or heavy soil.
❓ Frequently Asked Questions
How many microfiber cloths do I actually need?
As a rule of thumb, keep about two cloths per room you clean so you can use a fresh one for each surface type and swap dirty for clean without stopping to launder. This calculator uses that two-per-room figure — bump it up if you clean bathrooms and kitchens especially thoroughly.
How do you estimate monthly detergent and trash bags?
Both scale with how much cleaning you do, so the tool multiplies your number of rooms by your cleanings per month. That gives one trash bag per room per clean and roughly two ounces of all-purpose detergent per room per clean — a sensible baseline you can adjust for your products and habits.
Why keep at least two spray bottles?
You generally want separate bottles for different jobs — an all-purpose cleaner and a glass or bathroom formula, for instance — so the calculator never drops below two. It adds more (about one per three rooms) for larger homes so you're not constantly refilling mid-clean.
Should I buy supplies in bulk?
For non-perishable staples like microfiber cloths, trash bags, and concentrated cleaners, buying in bulk lowers your cost per use and means you never run out mid-clean. Use this calculator to size a month's stock, then multiply for a quarter or year when you shop.