Attic insulation is one of the most effective investments to improve the energy efficiency of a home. A well-insulated attic not only reduces heating and cooling costs, but also improves interior comfort and contributes to environmental sustainability. However, choosing the right type of insulation can be a challenging task due to the variety of materials available. At Attic Ramz, we are experts in attic insulation and that is why we will guide you through the most common options and their advantages below. Shall we begin?
Types of attic insulation
Fiberglass
Glass wool is one of the most used insulation materials in different parts of the world, including New Jersey. It is made from fine filaments of glass and comes in the form of blankets (rolls) or rigid panels. It is efficient, since it has good thermal and acoustic insulation properties. Its cost also plays in its favor, since it is relatively inexpensive and widely available. It is also easy to cut and install, ideal for DIY projects. However, it can cause irritation to the skin, eyes and lungs if not handled properly.
Spray Foam
Spray foam is applied as a liquid that expands and hardens on contact, forming an airtight barrier. Experts in attic insulation apply it for its notable advantages, being excellent at sealing cracks and gaps, creating an effective air barrier. It offers a high insulation value per inch, while also being durable as it does not settle over time and maintains its shape. However, the price is something that works against it, being one of the most expensive insulation methods.
Mineral wool
Another popular option is mineral wool, also known as rock wool. It is similar to fiberglass, but made from volcanic rock. Among its benefits is being resistant to fire and water, in addition to having excellent acoustic performance, it does not compress or lose effectiveness over time. However, compared to the first example, it turns out to be slightly more expensive, in addition to being somewhat problematic to install if you do not have the appropriate knowledge and preparation.
Rigid foam boards
Other forms of insulation used by experts in attic insulation are rigid foam boards. They are made of plastics such as polystyrene, polyisocyanurate or polyurethane. They are rigid panels that can be cut to fit any space, enjoying high thermal resistance in a thin material. It is also moisture resistant and can be used in combination with other types of insulation. Its installation, however, is more complex, as it requires precise cuts and adjustments.
So what type of insulation is best?
In conclusion, we can say that there is no right answer, since it will depend a lot on several factors, including your budget, the climate of your area and the specific characteristics of your attic. For example, if you are looking for an affordable option, then fiberglass will be your best bet. On the other hand, if you are looking for maximum energy efficiency improvement, spray foam, despite its cost, offers the best sealing and thermal insulation. Each one is good depending on the coverage you are looking for and as you already know, many can be used together.
Contact us
Proper attic insulation not only improves your home’s energy efficiency, it can also increase its value. By considering all of the available options and their respective benefits and drawbacks, you can make an informed decision that will benefit your home for many years to come. Learn from experts in attic insulation by Clicking Here. For more personal communication, call us at +1 908 808 3694 or leave us a message at [email protected]. Find us in 1409 Thelma Ter Linden NJ, Av. 07036.
