Tag · 2 articles

Sizing

Everything we've written about sizing - straight from the technicians who handle these jobs across the Austin metro. Pricing, troubleshooting, and what actually works in our climate.

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Whole house fan grille in an Austin home hallway ceiling

Heat & Energy

How to size a whole house fan for Austin homes

Whole house fan sizing in Austin depends on living area, attic vents, and how nights actually cool. Here's what to check before any equipment is chosen.

September 17, 2026

Solar panel and fan housing mounted on an Austin composition shingle roof

Heat & Energy

How to size a solar attic fan for your Austin home

An undersized solar attic fan barely moves the needle. Here's the plain-English sizing logic based on attic square footage, roof pitch, and airflow.

July 31, 2026 · 7 min read

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