Show Low Insulation
Blog

Insulation, explained for White Mountains homeowners

Straight-talking guides on what insulation costs at 6,400 feet, what R-values Zone 5B actually requires, which type fits where, how to stop ice dams, and what's currently available through the Efficiency Arizona HEAR program.

Why Is My House So Cold in Show Low? The Complete Guide to Cold-Climate Insulation at 6,400 FeetFlagship Guide
July 24, 2026 16 min read

Why Is My House So Cold in Show Low? The Complete Guide to Cold-Climate Insulation at 6,400 Feet

The deep-dive guide to why White Mountains homes lose heat, what R-values Zone 5B actually requires, which insulation type fits where, and how to stop ice dams and frozen pipes for good.

Read the guide

Get your free White Mountains insulation estimate

Tell us about your home and we'll put together a clear, no-pressure quote — plus tell you what current Arizona rebate funding you may qualify for.