Write it down before you call
Note where the issue is, when it began, and what's already been tried. Photos help frame the conversation.
Read the local context
Establish which category the house falls into, because it changes the recommendation rather than just the price. Military-era and postwar housing generally carries single-glazed aluminum or early insulated units where the frame is the thermal weak point, and because those neighborhoods were built out quickly, whole streets reach replacement age together. The historic neighborhoods are the opposite case, with original wood sash that is often repairable, non-standard openings, and paint layers whose age governs how the work may be carried out.
Ask what disappears once it's closed up
How the sill handles sandy-soil drainage, how flashing performs in a humid Sandhills storm, and how the frame meets the existing opening matter more than the window's brand. A complete scope explains what gets verified first.
Look at the whole scope
Materials, permits, testing, cleanup, and exclusions should all be written down clearly.
What official local sources add
Historic designation, tracked through Development Services, is the record that reaches this trade, and it applies by address rather than by neighborhood. On a designated property, review can extend to sash configuration, material and profile rather than merely to thermal performance, which can change the recommendation from replacement to repair. The stormwater program has nothing to say about an opening in a wall. Confirm designation before ordering anything, since it is the one input that can invalidate an otherwise sound specification.
Sources were reviewed June 20, 2026. Confirm parcel-specific flood zones, historic-district status, permits, and current requirements with the relevant authority before authorizing work.