The Advantages of Spray Foam Insulation
For professionals, Spray Foam Insulation is considered to be the best product on the market today. When it’s properly installed, SFI is a total “insulation system”, providing more benefits in one installation than anything comparable. One application of SFI delivers superb results in roof cavities, below-grade basements, and even attached garages. Short term and long-term outcomes far exceed the performance of other insulation products.
Spray Foam Insulation is the ultimate air sealer. Once installed, it allows a space to be completely airtight. It also provides higher R-Values than other insulation products. Additionally, SFI blocks air movement and prevents air leakage – it’s an ideal air barrier. The finished space also serves as a vapor barrier, which stops unwanted moisture from collecting. In some applications, like walls, floors, and ceilings, Spray Foam Insulation adds stability.
By any definition, an airtight space is essential for insulation to perform. With an airtight space, a number of dynamics are evident: energy efficiency is enhanced; HVAC equipment performs far better; and heating/cooling cycles are better balanced. Overall, energy consumption is reduced, and annual utility bills are lessened. These savings, from season to season, make spray foam insulation costs, and investment that is both cost-worthy and cost-effective.
Spray Foam Insulation has become a favourite of many professional installers. Because it inhibits air movement and moisture accumulation, there is no chance for air to leak and very little chance for “heat loss”. Installers also appreciate that one application creates an impervious envelope that does so much: it’s an air barrier, a vapor barrier, and insulator all in one. In fact, homeowners will also benefit with this all-in-one approach to insulation.
For Spray Foam Insulation to perform at optimum, a professional installation is essential. The materials must be properly handled; building codes must be followed; and there’s absolutely no room for shortcuts. As well, the manufacturer’s product specifications must be respected – this is the only way that product performance can be ensured. Importantly, a professional installation will also come with a sound, reliable company guarantee.
Spray Foam Insulation is not a home improvement project for the do-it-yourself enthusiast. This is challenging work, and may be risky for someone without experience. A poor installation might need a total rework – including removal, repair, and reinstallation. This could be expensive, time consuming, and stressful. It’s just better to do it right the first time, with the right products, and with experienced installers who are proficient and skilled.
All things considered, Spray Foam Insulation is still considered a premium product and install. Even with all of the benefits and advantages, it may not always be in line with a homeowner’s project budget. But here, it would be wise to consider the long-term – annual savings on heating and cooling are significant and the overall payback is noteworthy. The installation lasts a lifetime, and will not require topping up, replenishment, or replacement. Better still, the project “payback period” is between two and seven years, making the original investment well worthwhile.