
Laminate AC Ratings and Thickness Explained
AC3 suits bedrooms, AC4 every room with kids and dogs, AC5 and AC6 are commercial. What laminate thickness changes, why some boxes show no AC, and costs.

AC3 suits bedrooms, AC4 every room with kids and dogs, AC5 and AC6 are commercial. What laminate thickness changes, why some boxes show no AC, and costs.

Laminate runs about $3-$13 a sq ft installed, hardwood $6-$25. National costs for removal, prep, trim and stairs, room totals, and how to compare two quotes.

Waterproof laminate is safer where leaks, dogs or kids are; engineered hardwood works with care. Water, cabinets, kitchen costs and what to do after a leak.

Laminate lasts about 15 to 25 years; engineered hardwood 50+ and solid wood a lifetime when refinished. What shortens each, signs of the end, and cost per year.

Laminate and engineered hardwood can off-gas formaldehyde. Here's what FloorScore and GreenGuard Gold actually test, and how to pick a low-VOC floor in Upland.