Spray foam insulation – also called spray foam or spray polyurethane foam (SPF) – is an alternative to traditional building insulation. However, it comes with a number of drawbacks including high cost ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jon Chase Jon Chase is an editor of smart-home coverage. For Wirecutter, he ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

Between the current heatwave, your sweaty commute and an intense gym session, it’s no surprise hypochlorous acid sprays are selling out. The best formulas ensure that a quick spritz helps to calm ...

Afrin is an over-the-counter (OTC) nasal spray that helps with stuffy nose from colds and allergies. Do not use Afrin for more than three days, as it can cause rebound congestion. Talk with your ...

Personal insect repellent (also called bug spray) can help protect you from insect bites. There are many products on the market that claim to protect against insect bites. Only those that have been ...