Cleaning frequency cost comparison calculator

Direct answer: monthly cost = price per clean × cleans per year ÷ 12, and annual cost = price per clean × cleans per year. Weekly means 52 cleans a year, fortnightly 26, and monthly 12. For a clean priced at 80, weekly costs 346.67 a month (4,160 a year), fortnightly 173.33 a month (2,080 a year), and monthly 80 a month (960 a year) — so fortnightly saves 2,080 a year versus weekly, and monthly saves 3,200 a year versus weekly. This page does the arithmetic for you — nothing is sent anywhere, and no signup is needed.

Honesty note: this page earns nothing from any link today. Affiliate links, if any are ever added after a partner approval, will be labelled here as advertising before the link. There is no payment form on this page.

This calculator does arithmetic only, not tax or legal advice. It assumes the same price per clean at every frequency and a full year of cleans at that frequency; a real quote may price frequencies differently, and holidays or missed cleans change the totals.