If your washing machine is undersized but your dryer is standard, consider drying two wash...

This glue can be found in most homes, and it's sticky stuff. It's one of two common, synthetic, formaldehyde-based polymer resins, primarily used as an adhesive in pressed-wood products such as particleboard and in carpet backing; the other is phenol formaldehyde (PF). Of the two, UF offgasses significantly higher levels of formaldehyde-a carcinogenic volatile organic compound (VOC). It's generally safest to choose formaldehyde-free products, but when not possible, those that use PF are preferable to those with UF.

Many homeowners know very little about their heating and cooling equipment-until something goes...