Gerald’s New Richmond, WI Attic Insulation & Ventilation Project

For Midwesterners, the winter of 2018 is one that will live in infamy for years to come.  Records for snowfall and low temperatures were consistently being broken.  In fact, you would have been hard-pressed to have driven an entire city block without finding at least one home with significant ice dams. Ice dams are a sheet of ice that forms on the edge of a roof.  They prove problematic because they do not let melting snow exit the roof.  Instead, they trap the melting water onto the roof, causing it to back up underneath the asphalt shingles and even into the interior of the home.

ice dam

Understanding Home Insulation & Ventilation Concerns With An Energy Audit

Rampant ice dam formation, high energy bills, and a chilly Western Wisconsin home were all reasons our client, Gerald, reached out to us to see if we could perform a heat map analysis to come up with a long-term solution for him.  Here’s a summary of the solutions we were able to provide as a result of our energy audit so that Gerald never experiences the stress or discomforts of last winter again.

Attic Insulation & Air Sealing

Our initial attic inspection showed that the area was covered with fiberglass batt insulation.  Over time, the old insulation had become discolored.  This was evidence of air leaks that were transporting dust, warm air, and moisture out of the home.  While a cheaper approach would have been to try and salvage the preexisting home insulation and add more, we explained to Gerald that the best long-term solution would be to remove all the accessible fiberglass insulation in the upper attic area.

Cellulose & Spray Foam Insulation Used In Tandem

Once the old attic insulation had been removed, we sprayed an inch and a half of closed cell spray foam insulation on the entire attic floor area.  This not only created a vapor barrier, but a perm rating of less than one.  A perm rating measures the amount of water vapor filtering through one square foot of material.  In the attic, the more water vapor that can permeate through a material, the higher the rating is.  A low perm rating is critical, so that condensation and attic mold cannot form.  Wanting to bring the attic to an R-value of 50, our team then blew in 16 additional inches of cellulose insulation over the spray foam.  Batt insulation was used around the attic opening to regulate temperature.

Attic Ventilation With Air Chutes:

A key component of ice dam prevention is proper attic ventilation.  In Gerald’s case, this meant that nearly 30 attic air chutes were added to promote more air circulation and movement which positively impacts overall home ventilation.  This small and cost-effective step will also ensure roofing shingles do not age prematurely,  prevent mold growth, and reduce energy costs.

Get a Behind the Scenes Look at Gerald’s Roof Insulation and Ventilation Project:

Attic Air Sealing, Insulation, & Ventilation Created A More Comfortable Home

This attic insulation project was completed in the spring of 2019 and we followed up with Gerald a few months later to get his thoughts on how the project had went and the impact it had made on his energy bills.  He reported back that this summer, his home had been significantly cooler than it had before the work had been done.  In fact, he’d barely turned on his air conditioner this year.  Even though the fall temperatures had been relatively cool, as of mid-October, he hadn’t had the need to turn on his home’s furnace.

In a field where reputation is everything, Lindus Construction takes great pride in having served over 100,000+ happy customers from start to finish since the company’s founding nearly 40 years ago. Contact us today if you have questions about how to make your home more comfortable and reduce energy costs or schedule your complimentary consultation to get an estimate.

Gerald Larson New Richmond
Here’s Gerald, with his salesperson, Brandon.

Reviews From New Richmond, WI Homeowners:

"Very happy with the work as well as interactions with the staff and crew. Everything was as quoted and explained in detail. Installation crew was very professional. Cleanup after job was completed was outstanding. Highly recommend!"

Jeff N.
New Richmond, WI
April 3, 2024

"Crew was the best! Big thanks to Jake."

Crystal G.
New Richmond, WI
January 2, 2024

"Outstanding organization. Great technical skills. Great customer service. Have performed well during numerous projects for all members of my family."

Tom S.
New Richmond, WI
December 17, 2023

"The project went extremely well. What a great team that was here. They answered all my questions, went to work and did a outstanding job. Took special care and concern for the landscape, and one of the things I judge a job by, is the cleanup. Great cleanup and a short chat at the end before leaving.   An all around 10 out of 10. Looks fabulous, and very much like the look of the new design on the flashing. Thanks for the fabulous experience from start to finish."

John S.
New Richmond, WI
May 22, 2023

"Perfect.  Great job!"

Russell C.
New Richmond, WI
February 17, 2023

"Lindus Construction plowed through installing new windows, siding, gutters, soffits and facia, working outside in January during freezing temps. They went the extra mile in so many ways. Professional, reliable and timely.  They had the best variety of colors/materials over other companies we looked into. We're happy, glad we chose them, worth every penny."

Diana A.
New Richmond, WI
December 22, 2022

Our Insulation and Home Ventilation and Insulation Installation Projects:

Contact Us To Schedule A Complimentary Estimate. Receive A Heat Map Analysis With Insulation Estimates Through June 30th.
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