Attic Insulation

Attic Insulation energy efficiency home

Attic Insulation

Attic insulation is one of the most crucial components of a comfortable, energy efficient home. Just like a hat keeps you warm in the winter, good insulation in your attic keeps your home cozy throughout the cool months. It will also keep your home cooler in the summer, and offers a number of other benefits as well.

But not all attic insulation is equal. In fact, in many North American homes, lumpy or inconsistently applied attic insulation and air leaks in the attic floor compromise the integrity of the insulation material - leading to high heating and cooling bills, drafty rooms, and an uncomfortable indoor environment.

Attic Insulation Specialists

At Powersmith, our certified and experienced energy efficiency and insulation specialists are trained to evaluate current levels of insulation in order to determine how effective an upgrade would be. During the time of installation, moreover, we emphasize high quality installation paired with air sealing efforts to ensure that the insulation we install is as effective as it can be. This is critically important in an attic insulation job, and one of the many things that sets Powersmith apart from the competition.

Attic Insulation: Comfort, Efficiency, Sustainability

The result of an attic insulation upgrade with Powersmith is a home that is more comfortable, more energy efficient and more environmentally friendly. While financial savings will vary from house to house, it's not unusual for a homeowner to save hundreds or even thousands of dollars annually on heating and cooling costs as a result of an attic insulation upgrade.

And that's just the financial side. Additionally, your home will be more comfortable than it has ever been, with warmer rooms in the winter and cooler rooms in the summer. Your home will also have a reduced environmental impact, burning fewer fossil fuels and creating fewer carbon emissions.

For most attic insulation upgrades, we recommend cellulose insulation as an affordable, effective and environmentally friendly insulation material. Learn more about cellulose insulation here.

Client Testimonials


We no longer walk on cold floors — it's such a pleasure to know that the house is insulated now and so quiet... They were prompt and made sure I was a happy customer before they left the home. They left it spotless! 

Margo and Eric Shuff, Amityville, NY


They were professional from day 1. Their crews addressed all my needs... It was like moving into a completely new house after the work was completed. 

Alex Goodman, Babylon, NY