Blog

Four ways to soundproof a ceiling without removing drywall: treat the floor above, seal the openings, fill the cavity, then add mass and decoupling.

Which batt belongs in your wall? Rock wool vs fiberglass by assembly — attics, garage walls, mechanical rooms, partitions and home theaters.

Compare SONOpan and a second drywall layer on surface mass, published STC, assembly cost and UL listings, plus why decoupling outranks either choice.

Find the leaks first, then spend. A step-by-step guide to containing sound — doors, outlets, ducts, wall builds — with budget tiers from under $400 up.

A practical garage soundproofing guide — where sound escapes, which surfaces to treat first, code rules for attached garages, and what each tier costs.

Five easy ways to improve ugly ceiling tiles — painting, decorative replacements, grid covers, stain removal, and peel-and-stick panels. Compare costs.

Stereo vs mono explained: channels, spatial width, file size, and best uses. Find out why stereo isn't always better and when mono is the right call.

An SPL meter measures sound pressure level in decibels. Learn what it's used for, how A and C weighting differ, and how to take an accurate reading.

How to use Green Glue: spread it on the second drywall layer, mount, and fasten within 15 minutes. Coverage rates, tube vs pail tips, and common mistakes.