I'm planning to reinsulate my double-wide mobile home here in southern Virginia. I'm looking for the best insulation type that won't require tearing everything out and starting from scratch. Essentially, I just want to add more insulation since last winter's propane costs were through the roof, especially with a young daughter (9 months old) to keep warm.
2 Answers
To tackle insulation effectively, first consider sealing your skirting to keep outside air from seeping in. Adding insulation under the floors can significantly enhance warmth too. Plus, using large insulated curtains over the windows can help retain heat, and adding storm windows or doors may make a big difference.
Have you thought about using a thermal camera attachment for your phone? They’re around $200 on Amazon, and they can help you identify cold spots in your home. This could reveal any duct leaks where heated air might be escaping. You might even find a used one locally and resell it after! I’ve done similar checks for neighbors, and they’ve found it super useful.

That's a great idea! I actually have one already. My dad and I crawled under the house last year and found a loose duct that we reattached, but I’ll definitely check again. Thanks for the tip!