Data from IDAE shows that up to 30% of a home's energy is lost through poor insulation. Blown-in or sprayed systems in air chambers and facades have emerged as an efficient alternative to traditional construction, allowing for thermal protection without disrupting daily life.

Specialized firms like Torregra emphasize that these solutions also prevent condensation issues. By increasing the temperature of walls and ceilings, the appearance of mold is significantly reduced, leading to better indoor air quality for residents.

Unlike other home improvements, thermal insulation requires no maintenance and lasts for decades. It represents a high cost-benefit intervention that directly contributes to urban sustainability by lowering CO2 emissions through reduced energy demand.