How Do Professional Barrier Sprays Compare to Store-Bought Versions?
Professional barrier sprays generally provide longer-lasting and more consistent control than most store‑bought versions because they use higher‑strength formulations, calibrated application equipment, and targeted placement by trained technicians, resulting in broader coverage, deeper residual action, and integration with inspection and exclusion practices. Compared to consumer products, professional treatments are applied to specific harborage and entry…
