Insulation - The Home Depot
Choose insulation by R-value, the performance measurement of the flow of heat into and out of a home. Beyond attics and walls, the right home insulation solution creates a snug “housing …
Board Insulation at Lowes.com
Find board insulation at Lowe's today. Shop board insulation and a variety of building supplies products online at Lowes.com.
Recommended Home Insulation R–Values | ENERGY STAR
R-Value is a measure of insulation’s ability to resist heat traveling through it. The higher the R-Value the better the thermal performance of the insulation. The table below shows what levels …
How to Shop for Home Insulation in 2025 - Consumer Reports
Oct 14, 2025 · Adding insulation can be a low-cost way to cut energy bills. By slowing the transfer of heat between your house and the outdoors, insulation helps keep your living space cooler in …
10 Types of Insulation Every Homeowner Should Know
Aug 21, 2024 · Insulation is any material that can reduce heat transfer. Options for home and commercial buildings include recycled denim, cork, fiberglass, cellulose, foam, mineral wool, …
Learn the Basics of Home Insulation | Family Handyman
Oct 8, 2024 · It’s no secret home insulation keeps you comfortable while reducing your heating and cooling bills. That’s why it’s a must when building a new home or renovating an existing …
Foam Board Insulation at Menards®
Popular Links R-20 (25 PSI) Owens Corning® FOAMULAR® NGX 250 Extruded Polystyrene Foam Board Insulation 4" x... • R-15 (25 PSI) Owens Corning® FOAMULAR® NGX 250 …
Types of Insulation | Department of Energy
To choose the best type of insulation, you should first determine the following: The recommended R-values for areas you want to insulate. The maximum thermal performance or R-value of …
10 Common Types of Insulation | Angi
Oct 1, 2025 · We’ve rounded up 10 of the most common types of insulation for attics and beyond to help you know exactly what you’ll need to insulate your home. 1. Spray Foam Insulation.
10 Types of Insulation: Which Is Right for Your Home? - Modernize
Sep 3, 2025 · Choosing the right insulation is key to improving your home’s energy efficiency, comfort, and protection against the elements. With various types of insulation available, each …