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Insulation & Air Sealing System

Best Home Insulation - Control Your Home’s Climate

While the air leaks around windows and doors are significant and most noticeable, you are probably losing a lot more air and energy in your attic and basement. In many homes, the combined air leaks in these two areas add up to a half-window being open all day long. This is how it works in most houses: cold air comes in through windows, doors, and basement rim joists on the lower floors. Your heating system turns on, supplying warm conditioned air to your living spaces. As the warm air rises, it finds its way into the attic through leaks around recessed lighting, attic hatches, flue, and duct leaks. Lacking proper insulation and ventilation, your attic starts seeping the conditioned air to the outdoors.Request Your Free Consultation

What We Offer

Insulation & Air Sealing System That Works For You

Within Budget

Deliver the project within
the allocated budget

Quality First

Always strive to provide
high quality at every step
of your project

Timely Manner

Ensure in-time
services delivery

Committed Team

Committed team in every
aspect of your project

Signs Your Home Need Air Sealing and Insulation

Energy bills
are higher

in rooms

Dust, mold
or mildew
in your

leaks in the

Rooms are

What We Do

What Are The Benefits?

Improve Energy Efficiency And Air Quality

Request your free consultation

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    What Our Clients Say

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    • 5 star review  Excellent company. Nicholas did a great job. Solid communication and smooth install experience. It has been a year and I am very happy with how much money I am saving.... read more

      thumb Brian May

      5 star review  This company is the real deal. When I first looked on their website I was impressed with how well put together the information is. I decided to call in a... read more

      thumb Brian Davidson

      5 star review  I am very much impressed with this company. I am so glad I went with them and there is many reasons why I did. After researching several solar companies, NRG... read more

      thumb Celine Utkucan

      5 star review  The whole process was smooth, Nicholas the project manager was honest and clear with the information. The price was fair and I enjoy the new solar panels. I have two other... read more

      thumb Zara Robertson
    • 5 star review  I requested a quote on Yelp. Levi showed up on time with a briefcase, and wearing a mask. He climbed up on a ladder and checked out both the roof... read more

      thumb Debby Lee

      5 star review  So far I am very happy with my installation. The price beat all the other quotes that we've gotten in the area and the quality is unmatched! My point of... read more

      thumb Stephen Roberts

      5 star review  Me and my wife are just so impressed with David and his crew at NRG Upgrade! Our new solar system for our home was installed by the nicest guys. David... read more

      thumb Rylen Strong

      5 star review  NRG pulled off what seemed to be impossible. I was so impressed with the determination these guys had. The completed job on time speaks for itself. From the sales... read more

      thumb Healy Snow
    • 5 star review  I've been pleased with this solar company. Had solar installed 1 years ago. The process was seamless, very little effort on my part. Based on my research, they had the... read more

      thumb Liam Ince

      2 star review  Just sharing my experience with the company. Ended up cancelling the contract so I can't speak for the quality of end product. The reason for the cancellation is that the... read more

      thumb Erik Wu

      5 star review  Daisy was not pushy when she met with me and my husband. She made sure to ask lots of questions to make sure we got a quote for exactly what... read more

      thumb Penny Torres

    Learn About Financing Programs

    When it comes to financing options, NRG Upgrade gives you the opportunity to upgrade your home without the heavy burden of high upfront costs. We work with several Financing programs , to help our clients find the suitable option for them.

    We guide our clients throughout the process, first by reviewing all available options, then by selecting the most suitable one.

    Let’s check if you are qualified

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    Frequently Asked Question

    We Are Here To Help

    Air sealing is a home performance service that reduces air leaks and holes in the building’s perimeter, or building envelope. Though many of the areas… Read more

    What is air sealing?

    What is insulation and how does it work?

    Insulation is a material that stops the transfer of heat and helps increase the energy efficiency of your home. In the summer, it stops warm air… Read more

    What are the different types of insulation I can use?

    There are many different types of insulation available: Fiberglass (loose-fill or blanket / batts and rolls) Cellulose Spray foam Radiant barrier… Read more

    Why insulate an Acttic?

    A significant amount of heat is lost through the roof, which makes the attic an important area to insulate. Attic insulation works like a cap – it traps… Read more

    Why Insulating a Crawl Space?

     A crawl space is an unfinished, accessible area below the ground floor of a building. Proper insulation can help protect your living space from… Read more

    What is R-Value?

    R stands for resistance to heat flow. The higher the R-Value, the greater the insulating power and resistance to heat flow. Depending on where… Read more

    What R-value Do I Need?

    Depending on where you live and the part of your home you’re insulating (walls, crawlspace, attic, etc.), you’ll need a different R-Value… Read more

    How Much Product Do I need ?

    The amount of insulation needed depends on the type of insulation you’re using, the R-Value you want to achieve, and the size of the space you’re insulating…. Read more

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