Then, do a close inspection of the attic floor, especially areas around plumbing and chimneys. Use expanding spray foam ...

Insulating your home with spray foam insulation can create a more comfortable environment and save big on energy bills, but ...

For attic walls, the recommended R-value varies based on climate zones. Each type has pros and cons. For example, fiberglass insulation is cost-effective but less airtight, while spray foam ...

Then, do a close inspection of the attic floor, especially areas around plumbing and chimneys. Use expanding spray foam insulation or caulk to seal any gaps you find. For larger openings ...