Contact PaintRoomCalc

Found a mistake in a calculation, want a new calculator, or have feedback on the site? Email hello@paintroomcalc.site and we will take a look. If you spot an inaccuracy in any estimate, please report it so we can correct the numbers quickly.

Actual paint needs vary with wall texture, technique and product. For specific projects, check the manufacturer's label or ask a licensed painter. We are happy to add tools that help homeowners plan real jobs.

When you write, please include the page name and the numbers you entered so we can reproduce any issue and verify the result. We reply to every message.

Most messages get an answer within a few business days. We read each note ourselves, though we cannot always build a requested calculator right away. A short note about which wall or room you measured, and a screenshot of the inputs, helps us reply with a useful answer faster.