– Attic Insulation – blown-in cellulose or fiberglass
– Open wall insulation – dense pack fiberglass behind mesh, or cellulose behind mesh
– Closed cavity insulation – dense pack cellulose
– Air sealing
– Weatherstripping
– Recessed (can) light sealing
– Spray foam – basement rim joists; difficult areas; stud bays
– Bath fan replacement
– Bath fan venting
– Dryer venting
– Blower door testing
– Thermal imaging – air leakage, water damage, overheating
– Exhaust fan flow testing