Installation Details That Make or Break Efficiency
Square, plumb, and dry—these basics protect warranties and prevent binding. Use sloped sills, pan flashing, and drainage paths to manage any incidental moisture. Considering DIY? Comment for our step-by-step prep checklist before your first unit leaves its packaging.
Installation Details That Make or Break Efficiency
Vapor-open exterior tapes, airtight interior membranes, and flexible sealants handle seasonal movement while preserving airtightness. Layer them like shingles to shed water outward. Ask about compatibility with your climate and sheathing, and we’ll share a proven, field-tested tape stack.