Air Sealing

Greater Peoria Air Sealing Contractor

Improve the comfort of your home with our air sealing services

Watch this video to see how air sealing and insulating your home can increase energy efficiency.

Did you know heat can seep in or out of your home through a variety of gaps, cracks, and holes? By sealing air leaks, PCB Insulators provides a simple, economical way to stop air loss, lower your energy bills, and create a more comfortable home overall.

Through blower door testing and our exclusive home energy audits, we can assess your home's thermal envelope, pinpoint any leakage, as well as quantify the amount of leakage.

We proudly offer our home insulation and air sealing services throughout Illinois, including Peoria, East Peoria, Morton, and areas nearby. Schedule a free estimate to learn more!

Advantages of air sealing:

  • Based on EPA estimates, air sealing can reduce your energy costs by an average of 15 percent.
  • Through blower door testing, we can accurately measure your home's air leakage.
  • Air sealing is a "once-and-done" repair.
  • After your home is air sealed, you will have improved indoor air quality.
  • We use special equipment to identify even the smallest of air leaks.
  • We also offer comprehensive inspections and FREE estimates.

Common sources of air leakage

Air sealing targets common locations where air leaks occur in a house:

  • Plumbing and wiring penetrations through floors, walls and ceilings
  • Around chimney passes
  • Attic access hatches, doors and drop-down stairs
  • Around recessed lights and fans
  • Around windows and exterior doors
  • Cracks, gaps & holes in drywall or plaster
  • Around electrical outlets and switches
  • Sump pump holes
  • Bath fans
  • Leaky basement windows
  • Rim joists in the basement or crawl space

Air sealing and insulation go hand-in-hand

It's important to note that neither insulation or air sealing alone are enough to reduce heat flow. Air sealing should always be done before insulation is installed. 

As part of our air sealing strategy, we typically air seal the attic first since this is where the most significant leakage occurs. The basement and crawl space areas are our second priority. Air sealing these spaces eliminates a major source of cold air infiltration.

Fiberglass insulation is too light to stop air leakage, however, spray foam insulation can effectively reduce air leakage. Air sealing and insulation upgrades from PCB Insulators can possibly cut your heating and cooling costs in half.

Start saving energy and money with our air sealing services

Once our air sealing work is finished, PCB Insulators technicians can perform a second blower door test to assure your leakage rating is lower and that you have a more airtight home overall. With our comprehensive air sealing solutions, we can promise a more comfortable and energy efficient home overall!

Call 1-844-741-4023 or contact us online to schedule a free air sealing cost estimate. We also offer a comprehensive home energy audit. We are your trusted air sealing and insulation contractor serving Peoria, East Peoria, Morton, Pekin, Washington, Bloomington, Armington, Atlanta, Beason, Benson and the surrounding areas!

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Armington
  • Atlanta
  • Beason
  • Benson
  • Bloomington
  • Carlock
  • Chillicothe
  • Congerville
  • Creve Coeur
  • Danvers
  • Deer Creek
  • Delavan
  • East Peoria
  • Edelstein
  • El Paso
  • Emden
  • Eureka
  • Goodfield
  • Green Valley
  • Gridley
  • Groveland
  • Hartsburg
  • Heyworth
  • Hopedale
  • Hudson
  • Lawndale
  • Lincoln
  • Lowpoint
  • Mackinaw
  • Mc Lean
  • Metamora
  • Minier
  • Minonk
  • Morton
  • Mossville
  • New Holland
  • Normal
  • Pekin
  • Peoria
  • Peoria Heights
  • Roanoke
  • San Jose
  • Secor
  • Shirley
  • South Pekin
  • Stanford
  • Towanda
  • Tremont
  • Washburn
  • Washington
Our Locations:

PCB Insulators
2600 SW Washington St
Peoria, IL 61602
1-309-233-3399
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