Langley commercial buildings and industrial streets

Field notes from Langley jobs

Hyper-local writeups. Not generic HVAC how-tos.

2026-09-10

Why Langley Rooftop Units Fail in Wet Winters

Fraser Valley rain sits on Langley rooftop packages from October through March. Cabinets rust, economizers seize, and condensate finds the ceiling. Here is what actually fails on those curbs.

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2026-09-03

Gloucester Industrial HVAC: What Warehouse Roofs Need

Gloucester Industrial Estates and the 196 Street warehouse belt don't fail like a plaza RTU. High-bay gas heat, make-up air, and long TPO decks set the work.

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