Five hours per week. That's 260 hours per year — over 6 full work weeks — spent on emails, estimates, reviews, and team messages that AI can handle in a fraction of the time.
Here's the free stack and how to use it.
Tool 1: ChatGPT (The Core)
Free at: chat.openai.com
What it saves: 3–4 hours/week on written communications
ChatGPT writes follow-up texts, estimate cover letters, review responses, complaint replies, team messages, job descriptions — anything with words. You describe what you need. It writes it. You send it.
Example:
Tool 2: Otter.ai (Voice to Estimate)
Free at: otter.ai (300 min/month free)
What it saves: 1–2 hours/week on estimate writing
Record a voice memo at the job site. Otter transcribes it. Paste into ChatGPT → professional estimate in 20 minutes.
Tool 3: Zapier (Automate the Triggers)
Free at: zapier.com (100 tasks/month free)
What it saves: 30 min/week on manual triggers
Connect tools so things happen automatically: job complete → review request sent, lead form → instant text response, sale → welcome email starts.
The Weekly Time Savings
- ChatGPT: estimate follow-ups, review requests, team messages → 3–4 hours saved
- Otter.ai + ChatGPT: estimate drafting → 1–2 hours saved
- Zapier automations: manual triggers → 30 min saved
Total: 5–7 hours/week. Free.
Get the Prompts That Power This Stack — $47
The Contractor's AI Playbook has 30 copy-paste prompts for every situation — estimates, reviews, complaints, team management, and marketing.
Get the Playbook — $47