Free Tools
Free Tools for Home Service Contractors
Kaldr Tech offers free calculators, estimators, and resources for home service contractors. Use them without signing up. Every tool is built on real industry data and designed to help you run your business more profitably.
Savings Calculator
Calculate your annual savings switching from paid field service software.
Use Tool →Hourly Rate Calculator
What should you charge per hour? Based on BLS wage data plus overhead.
Coming SoonJob Estimator
Generate ballpark estimates for common home service jobs by trade.
Coming SoonSoftware Cost Calculator
True cost of your current field service software including transaction fees.
Use Tool →ROI Calculator
Project ROI of adding Ava as your 24/7 virtual receptionist.
Coming SoonInvoice Template Generator
Free professional invoice templates for every trade.
Coming SoonWant the Full Toolkit?
Sign up for Kaldr Tech free and get scheduling, dispatch, invoicing, payments, a 24/7 virtual receptionist, and a professional website. $0/month forever — no credit card required.
Sign Up Free →30-minute setup. No contracts. Cancel anytime.