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Licensed Air Sealing Contractor | Safe & Professional Service
Air Sealing Services in Arizona
Air sealing is one of the most effective ways to improve your home’s energy efficiency and comfort when getting an Insulation upgrade. At Greater Home Efficiency (GHE), we identify and seal the small gaps and leaks in a bare attic that allow hot air in and conditioned air out—helping Arizona homeowners stay cooler, reduce energy waste, and lower utility bills.
As a licensed insulation contractor, insulation is our specialty — and proper air sealing is almost as important as insulation.
What Is Air Sealing & Why It Matters
Air sealing is the process of closing gaps, cracks, and openings in your home that allow unwanted air to pass in and out. These small leaks can have a big impact on comfort, energy efficiency, and overall home performance—especially in Arizona’s extreme climate. At GHE we only perform air sealing when working on a bare attic to ensure 100% coverage.
Improve indoor temperature
Air sealing targets the hidden gaps where outside air enters and conditioned air escapes. By sealing these openings, your home becomes more controlled and efficient, preventing constant air exchange that drives up energy use and temperatures.
Enhances Insulation Performance
Even the best insulation can underperform if air is moving freely through your home. Air sealing works alongside insulation to create a complete thermal barrier, maximizing efficiency and long-term results.
Greater Indoor Air Quality
When air leaks are sealed, the indoor air quality becomes more consistent. This is because air sealing closes the gaps that dirty attic air crawls though to get into your living spaces; leaving you with your clean filtered air.
Reduces Energy Waste
Air leaks force your HVAC system to work harder to maintain desired temperatures. Proper air sealing reduces this strain, helping lower energy consumption and cut monthly utility costs.
Pair Air Sealing with Insulation for Maximum Results
Air sealing and insulation work best together. Without sealing air leaks, even high-quality insulation can underperform.
Why Combining Both Matters
Prevents air from bypassing insulation
Maximizes energy efficiency improvements
Improves long-term performance
Delivers better return on investment
We often recommend air sealing as part of a complete insulation upgrade.
Our Air Sealing Process
We take a targeted, professional approach to ensure your home is properly sealed where it matters most.
Every step is focused on identifying energy loss and delivering long-lasting results without unnecessary disruption.
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Inspect Key Leakage Areas
We begin by thoroughly evaluating your home to locate common air leakage points, including attics, ceilings, ductwork, and structural openings. This allows us to understand where energy loss is occurring.
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Identify Problem Zones
Once the inspection is complete, we begin the process of air sealing the attic and make sure to cover all areas where energy loss is.
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Seal Gaps with High-Performance Materials
We use durable, high-quality materials to seal cracks, gaps, and penetrations. This creates an effective barrier that prevents unwanted airflow and improves overall efficiency.
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Integrate with Insulation for Maximum Results
Air sealing works best when paired with proper insulation. We ensure your sealing improvements complement your existing or upgraded insulation for optimal performance.
Signs You Need Air Sealing
You may need air sealing if you notice:
High energy bills during summer or winter
Uneven temperatures between rooms
Drafts or noticeable air movement inside your home
Your HVAC system running constantly
Excess dust or poor indoor air quality
Hot or cold spots that never seem to improve
If you’re unsure, our team can perform a thorough inspection to identify air leaks and recommend the right solution.
Why Choose Greater Home Efficiency?
Insulation-Focused Expertise
We specialize in insulation and air sealing, not general contracting. This focused approach allows us to deliver solutions that directly improve energy efficiency, comfort, and long-term performance.
Quality Work That Lasts
We use proven materials and professional installation techniques to ensure lasting results. Our work is designed to improve your home’s performance for years to come.
Honest, Results-Driven Recommendations
We take the time to properly assess your home and recommend only what’s needed. Our goal is to solve the problem—not upsell unnecessary services.
Arizona Climate Experience
We understand the challenges of Arizona’s extreme heat and temperature swings. Our solutions are tailored specifically for desert climates, ensuring your home stays cooler and more efficient year-round.
Schedule Your Air Sealing Service Today
Don’t let hidden air leaks drive up your energy bills. With professional air sealing, you can improve comfort, reduce HVAC strain, and lower monthly costs.