Fiberglass is a type of fiber primarily composed of glass that is used in a wide variety of applications, and is predominantly employed as a residential and commercial thermal insulator. Fiberglass is an attractive choice for home insulation because it the most affordable option, Batts are available in different thicknesses, with the thicker batts offering a higher resistance to heat flow. This resistance is known as R-value, with common R-values for walls being R15 to R21, and R30 to R38 for ceilings.
Imagine what your home or office would be like without proper insulation: Drafty doors could become massive heat-wasters. Cracks in windows and narrow wall widths could allow the cool air to seep out while the hot air seeps in. At Boston Insulation Group, our solution is classic fiberglass insulation-a time-tested product designed to help local home and business owners in Boston, MA control their indoor climates.
Fiberglass insulation offers long-term economic benefits. By maintaining desired indoor temperatures efficiently, fiberglass insulation has a direct impact on keeping cooling and heating costs as low as possible.