Building Sealing

Building Sealing Looks Your Area Clean

Building sealing refers to the process of sealing gaps, cracks, and other openings in the building envelope (walls, roof, floors, and foundation) to prevent unwanted airflow in and out of the building. This can include sealing around windows, doors, ductwork, electrical outlets, and light fixtures. Building sealing can improve the energy efficiency of the building, reduce drafts, and prevent moisture buildup, which can lead to mold growth and pest infestation. Additionally, proper building sealing also helps to improve indoor air quality and comfort by reducing the amount of dust, allergens, and pollutants that can enter the building.

Building sealing also includes the sealing of ducts, vents, and other areas of HVAC systems that can have leaks. This is important to improve the efficiency of heating and cooling systems and reduce energy consumption.

The process of building sealing can include various techniques, such as:

  • Weatherstripping: installing material around doors and windows to reduce drafts and improve energy efficiency.
  • Caulking: filling gaps and cracks in the building envelope with a flexible sealant to prevent airflow and moisture infiltration.
  • Spray foam insulation: injecting foam insulation into gaps and cracks in the building envelope to seal and insulate
  • Duct sealing: using mastic sealant or metal tape to seal leaks in ducts and vents

Good Things You Have Heard About Uss

Here’s what our Amazing Clients have to say till now.

Good Things You Have Heard About Us

Here’s what our Amazing Clients have to say till now.

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Insulation Commandos did a great job with my attic insulation replacement. They protected the floor and walls carefully, finished the job in an efficient timely manner and and cleaned up afterwards. Thank you!

Liza Smith

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Insulation Commandos did an excellent job. They removed and took away debris, vacuumed, sanitized and plugged rodent holes. They left traps to ensnare any stray rodents. They arrived exactly on time and finished sooner than we expected.

Carlos Hernandez

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I recently had Insulation Commandos and rodent-proof my attic and replace the insulation and heating ducts. They also cleaned and insulated the crawl space and installed a vapor barrier. Throughout the process, they were pleasant, professional, and responsive; they handled the project swiftly and the work was performed in a careful (and clean) manner. I am happy to recommend them

Carla Henson

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This company is AMAZING! From the first encounter with the salesman to working with the installers, my experience was excellent! I had my old (35-year-old) insulation removed, my old ductwork removed, and all new installed. The process was flawless, and I was very happy with the work done

Shawn Glenn


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Repeated Customer