Every home is different. Choose your home type and you'll see the solutions that make the most sense, each linked to its evidence.
The right solution depends on your roof, your walls and your sun exposure. There's no single recipe: there's an order of priority that almost always starts with the roof and ends with air conditioning.
Gallardía's thermal diagnosis identifies the actual critical surfaces before you spend a dollar.
Every important claim links to its evidence. Tap to see the source, its context and its limits: DOE Tropical Heat balance Standard. Full bibliography in the evidence library.