Corex Blog

Real stories from real
cleaning business owners.

No fluff. No generic advice. Lessons from running a $35K+/month cleaning business — and building Corex to run it.

Growth March 2025 · 8 min read

How We Went From $8K to $35K/Month in a Cleaning Business — Without Hiring a Manager

When Zalina started Natural Cleaning Experts in Austin, she was doing everything herself. Scheduling, follow-ups, training, payroll. Here's the exact system that changed everything.

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Operations February 2025 · 6 min read

The 5 Apps Cleaning Business Owners Use That They Should Replace With One System

WhatsApp for the team. Google Sheets for schedule. Venmo for payroll. QuickBooks for taxes. And still — chaos. Here's why fragmented tools kill your growth.

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Hiring January 2025 · 5 min read

How to Stop Training the Same Person Every 3 Weeks — A System for Cleaning Business Onboarding

The average cleaning company trains a new hire in 5–7 hours of direct owner time. Multiply that by 40 hires a year. That's 280 hours of your life — gone. Here's the fix.

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Finance December 2024 · 7 min read

Why Most Cleaning Businesses Generate Revenue But No Profit — And How to Fix It

You're bringing in $20K a month but there's nothing left at the end. We've been there. Here's the P&L structure we use to keep 35%+ margins in our own cleaning business.

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AI November 2024 · 4 min read

We Built an AI Receptionist That Answers Leads at 2am — Here's How It Works

A lead messages you at 11pm on a Friday. Without an AI receptionist, they move on by Monday. Corex's AI answers instantly — qualifies, responds, and logs the lead for you.

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Marketing October 2024 · 6 min read

How We Get Cleaning Clients From Instagram — A Step-by-Step Content Strategy

Instagram isn't just for aesthetics. We use it as a lead engine. Here's the exact content strategy that brings 15–20 new inquiries per month from organic posts alone.

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