Air Sealing

Professional Air Sealing Near Endicott, Binghamton, Johnson City

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

Benefits of our air sealing services:

  • Air sealing can reduce heating & cooling costs by an average of 15 percent (based on EPA estimates).
  • Your home's air leakage can be accurately measured during our blower door test.
  • Air sealing is a "once-and-done" repair.
  • Improved indoor air quality.
  • Foam It Insulation uses special equipment to identify even the small, less obvious leaks.
  • Comprehensive inspections and FREE estimates.

Improve the comfort of your home with our air sealing services

Sealing air leaks in your home is a simple, cost-effective way to lower heating and cooling costs, increase comfort, and create a healthier indoor environment. Heat can find its way out of the home through a wide variety of gaps, cracks, and holes in all parts of the house. With our blower door test and home energy audit, we can quantify how much air is leaking out of your house and pinpoint the leaks.

From the attic to the basement, Foam It Insulation can locate and seal air leaks all throughout the home. If you're interested in having us diagnose your home, call or e-mail us today! We proudly offer our services in Binghamton, Endicott, Johnson City and many areas throughout New York.

Before and After
  • Athens, PA Why is air sealing so important?
    Before
    Athens, PA Why is air sealing so important?
    After

    Since attics are vented, we should think of them thermally as outside in the winter. Because of the suns radiant heat in the summer, they are much worse than outside, reaching 140 degrees on the summer days. Clearly, we need to keep an absolute boundary between our living space and the attic so inside air doesn't move to the attic in the heating season, and heat doesn't pass up through our ceilings in winter, and down from our ceilings in the hot summer. To reduce overall air leakage, the attic is the first priority because warm air rises to the top of the house and finds any and all holes to leak out into the cold vented attic and is lost. Holes, gaps and joints include between drywall and framing at the top of walls, around pipes, wires, chimneys, electric boxes, fixtures, ducts, ceiling grilles and joints in framing. The reason cold air leaks in from the outside into the lower levels of the house is that warm air (the air you pay to heat in the winter) leaked out of the top and created a suction at the bottom. Attics are dramatically under-insulated compared to today's standards. 

     

    Adding insulation in an attic without sealing all air leaks first should never be done, because you are burying air leaks and making them impossible to seal later - and fiberglass insulation DOES NOT STOP air leaks. That's why Foam It Insulation first carefully air seals the many various points where air from your home leaks up into your attic and is lost. We use expanding foam, boards, caulk, and metal flashing and fire caulk around your masonry or metal chimney as appropriate. If necessary, baffles are installed in each rafter bay to keep soffit vents clear and prepare for insulation. Finally, our premium TruSoft cellulose insulation is blown to the optimum R-value. TruSoft will not burn, get moldy, or attract pests. Blown insulation fills all gaps and odd shaped voids, and by filling over framing members, thermal bridging is avoided. 

  • Attic in Nichols, NY
    Before
    Attic in Nichols, NY
    After

    Can lights and ceiling fans can be a major source of conditioned air leakage in the home. This can be remedied by installing and sealing a cover which also separates their moving parts and wiring from the TruSoft insulation.

  • Endwell, NY Super Sump Installation
    Before
    Endwell, NY Super Sump Installation
    After

    When you're having moisture issues we can fix them! We not only insulated this customer's home but we also installed a super sump system for him so he no longer has water problems. The water in this basement now goes in to this sump pump as opposed to being stagnant puddles throughout the basement floor, and the sump pump takes it outside.

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 Foam It Insulation can possibly cut your heating and cooling costs in half.

Start saving energy and money with an air-sealing upgrade

Foam It Insulation technicians can perform a second blower door test when the air sealing work is done. The lower leakage rating confirms that you have a more airtight home, with enhanced energy performance, greater comfort, and lasting savings on your heating and cooling bills.

Don't let anymore of your conditioned air escape from your home! Call 1-844-386-0821 or contact us online to schedule a free inspection of home insulation and an air sealing cost estimate. We also offer a comprehensive home energy audit.

Here at Foam It Insulation we are your trusted air sealing and insulation contractor serving Endicott, Binghamton, Johnson City, Owego, Vestal, Jackson, Apalachin, Kirkwood, Conklin, Greene and the surrounding areas!

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

Serving NY including the Greater Binghamton area
Authorized DES dealer