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, rigid 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 ...