When properly installed, attic insulation is a cost-effective and highly efficient energy upgrade. It limits the transfer of hot and cold air throughout your home, increasing comfort while lowering your energy bills and making your attic a livable space for a bedroom or playroom. Additionally, attic insulation can make your home more attractive to buyers and add value if you decide to sell in the future. Source : distinctivesprayfoam.com

Whether you are looking to save money on your energy costs or improve the look of your attic, insulating your attic with spray foam is a great option. However, if you try to DIY it you may end up spending more money in materials and repairs than if you had a professional install the insulation for you.

Understanding Attic Insulation: A Comprehensive Guide

The type of attic insulation you choose will depend on the size of your home, its location, and what your budget is. Fiberglass batting, also known as blanket or batt insulation, is commonly used in DIY projects because it’s inexpensive and easy to install. It comes in bags containing standard pre-cut lengths and widths and can be stapled to attic walls and floors. This insulation is usually moisture-resistant when paired with a vapor barrier.

Loose-fill insulation (also called blown-in or spray-in) is a more expensive option that can be installed quickly and efficiently by professionals. Made from small particles of fiberglass, cellulose, or mineral wool, it is blown into the attic using specialized equipment to fill gaps and cover surfaces evenly. It offers many of the same benefits as fiberglass batting, but it is more effective at blocking air leaks and can be sprayed in hard to reach spots.

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