Calculators & Tools
Free, no-signup calculators to help you plan asbestos, lead, and radon decisions with real numbers. More tools are on the way.
Each tool is designed to give you a realistic estimate before you commit to a project, so you can budget and compare options with confidence. Enter your own numbers to see how factors like system type, home size, and scope affect the result. No account or personal information required.
Asbestos Calculators
Lead Calculators
Radon Calculators
- Radon Test Cost CalculatorEstimate a radon testing budget from the kind of test and how many areas of the home you check.Open calculator
- Radon Mitigation Cost CalculatorEstimate a radon mitigation install range from the system type, the suction points, and the extras.Open calculator
- Radon Fan Sizing CalculatorWork out the airflow and suction a radon fan has to deliver, and the one number no calculator can give you.Open calculator
- Radon Fan Operating Cost CalculatorEstimate the electricity cost of running a radon mitigation fan around the clock.Open calculator