About roof insulation

Roof insulation stands as a vital component in any home, playing a pivotal role in maintaining comfort and energy efficiency. By forming a protective barrier between the interior and the harsh outdoor elements, roof insulation helps regulate indoor temperatures throughout the year.

During scorching summers or frigid winters, proper roof insulation prevents the transfer of heat, keeping interiors cooler in hot weather and warmer in cold weather. This not only ensures a comfortable living environment but also significantly reduces the strain on heating and cooling systems, leading to substantial energy savings and lower utility bills.

Beyond temperature control, roof insulation also aids in soundproofing, dampening external noise and creating a quieter indoor ambiance. Additionally, it helps mitigate the risk of moisture infiltration, preventing potential damage to the roof structure and interior spaces caused by condensation or leaks.

Also a problem that we observed especially in San Antonio is that all the AC ducts are placed in the attic with no insulation. In the summer the attic temperature can go up to 250 °F making the AC unit work really hard to cool that air. A good roof insulation can also help the unit work in a cooler environment.

In essence, investing in quality roof insulation is not just about enhancing comfort—it's about promoting sustainability, lowering energy costs, and safeguarding the structural integrity of your home for years to come. Whether it's for new construction or retrofitting existing homes, prioritizing roof insulation is a smart decision that pays off in numerous ways, making it an indispensable aspect of modern home design and renovation.

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That's why a good roof insulation has the following characteristics

• it fills are the space between the studs
• has an R-value of over 3 / inch
• it will keep it's structure in the next 30 years

For roof insulation we can offer you two products:

1. Spray foam insulation - it is applied between the studs and all the excess is cut after
2. Cellulose blow-in - it is also applied between studs but with a special membrane that will keep the insulation in place for a long time.

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Spray foam benefits for roof insulation

Spray foam was used for a lot of years as insulation for roofs. Because it has a high thermal resistance it can be thinner than other insulation materials. You can get a good insulation even on 2x4 studs. What is important to know is that spray foam can be of two types: closed cell (denser and more efficient) or open cell (lighter and cheaper). Here is a list of benefits of spray foam insulation:

• is  continuous and it reduce the risk of leaks formation
• has a high R-value
• is applied really fast
• warranty over 20 years
• it fills all the gaps

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Blow-in insulation benefits for roof insulation

Blow-in insulation is also a popular choice when it comes to roof insulation. It is mainly made from cellulose and is a more natural and ecological way of insulation. The insulation can be applied directly on the surface or it can be contained in a  special membrane that protects the cellulose in time. Because it is a breathable insulation material, it makes a good team with the wood. If you choose this type of insulation you get:

• an eco-friendly and recyclable material
• high fire resistance
• fills all the gaps
• high thermal resistance

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Check out the next tab to see what's included in a typical wall insulation

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