Attic 

insulation

- amount, wet, compressed, voids

air/vapor barrier, if visible

- incomplete, wrong place, damage

ventilation

- amount - roof, soffit, ridge

- obstructed, mildew, rot, ice dams, condensation

- power ventilator inoperative, suspect

Access Hatch

- insulation, weather strip, fit

Flat / Cathedral Roof, if accessible

insulation

- amount, wet, condensation

ventilation

- suspect

Skylight Wells, if visible

insulation

- loose, incomplete

Knee Walls

insulation

- incomplete, falling, damage

air/vapor barrier, if visible

- wrong place, damage, incomplete

Walls

insulation

Basement / Crawl Spaces

insulation

- amount, incomplete, damage, falling, rim joists

moisture or air/vapor barrier

- incomplete, damage, wrong place

ventilation

- obstructed, leak, rot, mildew

Floors above unheated areas

insulation

- loose, fallen, incomplete, damage

air/vapor barrier

- wrong place

Pipes in unheated Areas

insulation

- location, heating cables

Ductwork in unheated areas, if accessible

insulation

- condensation, rust, damage

vent exhaust fan outside

exposed plastic/foam insulation

- fire hazard, cover

recessed (pot) lights, if visible and accessible

- check/ fire hazard