Stop Air Leaks & Save Money with Expert Air Sealing in Tacoma!
Unsealed gaps waste energy and drive up utility bills. Our expert air sealing services stop air leaks, improve insulation performance, and enhance indoor air quality, helping you save money and stay comfortable year-round.
Why Air Sealing Matters for Your Home
Up to 40% of your home’s heating and cooling energy is lost due to air leaks. (Source: U.S. Department of Energy) That’s wasted money and a home that never stays comfortable. Air sealing stops hidden leaks, lowers energy costs, and keeps your home cozy year-round.
Call for a free inspection!
Thermal Imaging
Finding air leaks isn’t always easy, many are hidden behind walls, ceilings, or in crawl spaces. That’s why we use thermal imaging technology to detect these leaks quickly and accurately. By identifying temperature differences, we can pinpoint exactly where air is escaping and ensure the right areas are sealed for maximum efficiency.

Ice Dams
Got ice dams? Don’t just pile on more insulation, focus on AIR SEALING! When warm air escapes from your home, it melts the snow on your roof, which then refreezes at the eaves, forming ice dams. The real culprit? Air leakage, something insulation alone can’t fix. The solution is using airtight materials to stop warm air from sneaking into your attic or roof cavity.
Check out this great article from the Building Performance Workshop on the importance of air sealing to tackle air leakage.

Air Leaks
Before you tackle air leaks, you need to know what you’re dealing with. Understanding where to find them and how to seal them up is crucial. Here’s where those sneaky leaks usually hang out:
- Windows and doors
- Attic hatches and drop-down stairs
- Ductwork, electrical outlets and switch plates
- Plumbing penetrations and recessed lights
- Basement rim joists and seal plates
- Chimneys and flues
Not all air leaks are obvious, but they can cause major problems.

Call for a Free Quote!
Leaky air ducts and gaps are costing you money every month! Call now for a free inspection and start saving on energy bills today. 206-538-7573
Sustainability Note
ENERGY STAR says the attic is usually where you can find some of the largest opportunities to save energy in your home, and that air sealing there stops many major air leaks.
Let’s get you a free inspection.
Tell us a little about your project. We’ll be in touch within one business day to schedule your complimentary, no-obligation inspection.
- Call(206) 538-7573
- Emailinfo@ghi.green
- Mailing AddressP.O. Box 99802, Lakewood, WA 98496
- HoursMon–Fri 8a–7p · Sat 9a–5p · Sun closed