Underfloor Insulation · Articles
Underfloor, end to end.
Articles, guides and how-tos on underfloor insulation – when to upgrade, how foam compares to glasswool and polyester, what bad insulation actually costs you, and how to do the job yourself for less.
40+
~12%
42+ yrs
No tradie required. Just the right board, a free weekend, and a straight answer. The articles cover the last part. Do it yourself. Do it once. Do it right.
When to consider an underfloor upgrade
If your insulation is more than 15 years old, sagging, patchy, or installed by the previous owner — there are five honest signs it’s time to replace it. We walk through what to look for under the house and when a top-up will do versus when you need to start over.
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