Defogging in Delson

Defogging in Delson

Delson est une petite communauté à seulement 15 minutes de nos bureaux, ce qui nous permet d'offrir un service particulièrement rapide et flexible. Le parc immobilier est composé principalement de maisons unifamiliales et de jumelés construits entre les années 1970 et 2000. Étant notre voisin le plus proche, les résidents de Delson bénéficient souvent de nos meilleurs délais d'intervention.

Vosthermos offers a complete defogging service to Delson residents. We serve all neighborhoods including Centre de Delson, Secteur des Érables, Quartier résidentiel Sud, Près de la gare.

Common problems in Delson

Understanding the three types of fog in a sealed unit

Not all fog is identical, and the type of fog determines whether defogging is the appropriate solution. Dry fog (or halo) appears as a permanent whitish haze between the panes, often more visible around the edges. It is caused by mineral deposits left by repeated evaporation of moisture that has infiltrated and dried out over time. This type of fog is the most common and generally responds well to defogging.

Wet fog appears as visible droplets or condensation between the two glass panels. It indicates active moisture infiltration through the broken sealant. If the wet fog is recent and the sealant is not too deteriorated, defogging can be effective. In cases where the infiltration is severe and long-standing, sealed unit replacement is often preferable.

Misty fog presents as a diffuse, uniform haze between the panes. It often results from a combination of mineral deposits and residual moisture. This type of fog can be more difficult to treat by defogging, and our technician will honestly assess the chances of success before proceeding.

Frequently asked questions — Delson