An exterior opening may be a suitable maintenance joint, a failed sealant line or a feature that is meant to remain open. We begin by identifying the location, materials and purpose of the gap. That distinction matters before selecting a product, because a visible opening is not by itself a reason to fill it.
Old sealant, surface coatings and exposure affect the assessment, while recurring separation or moisture concerns can point beyond routine maintenance. We review the accessible area and its condition without assuming that sealing it will diagnose a leak or make the entire building weatherproof. Designed drainage, ventilation and movement features are kept distinct from the joints considered for sealing.
During the working visit, show us the areas from an accessible position and explain what you have noticed. We review suitability, product compatibility, access, scope and price before approval. Roof repair, concealed repairs and remediation are outside this maintenance task. No watertight, weatherproof, energy-savings or exact-finish result is promised, and uncertain openings need further assessment before work proceeds.
For exterior gap sealing, the agreed work can include identification of accessible exterior maintenance gaps; assessment of opening purpose and adjoining materials; old-sealant and product-compatibility review; sealing of the confirmed suitable joints; product-care and remaining-condition handoff. We confirm the included tasks, materials and price with you before work begins.
Questions about exterior gap sealing
Should every visible exterior gap be sealed?
No. Some openings serve drainage, ventilation or movement functions and must be distinguished first.
Will sealing identify the source of a leak?
No. Leak diagnosis is outside this maintenance task.
Does this include roof repair?
No. Roof repair and whole-building waterproofing are not included.
Can damaged hidden material be repaired as part of the job?
Concealed repairs and remediation are outside this gap-sealing scope.
Will the work make the building weatherproof?
No weatherproof, watertight or energy-savings result is guaranteed.
Should I remove the old sealant before booking?
No. Leave it for assessment, particularly when the material or joint purpose is uncertain.