Terms of use.
The site provides informational planning tools, not inspection, engineering, architectural or trade approval.
Effective date: September 2, 2026
Planning estimates
Outputs depend on values entered and assumptions shown. They can contain measurement, product, rounding or implementation error and are not a guarantee of quantity, price, time or project outcome.
Verification before action
Users are responsible for checking measurements, product labels, supplier specifications, local requirements and qualified professional recommendations before purchase or work.
Safety-critical work
Do not rely on the site as the sole basis for structural, electrical, gas, roofing, code-regulated or other safety-critical decisions.
Permitted use
Visitors may use calculator results for personal or internal project planning. Republishing the site, automated extraction at disruptive volume or presenting estimates as certified advice is not permitted.
Availability
Tools may be corrected, changed or withdrawn. BetterHomeHabits does not warrant uninterrupted access or a particular search ranking.
Questions
Send terms or correction questions through Contact.