Duct Sealing Alpharetta GA — Pure Air Atlanta

Are your energy bills too high? Are some rooms too hot or too cold? The culprit is likely leaky air ducts in your Alpharetta home. Leaky ducts waste up to 30% of conditioned air before it ever reaches your rooms. Pure Air Atlanta is Alpharetta's certified Aeroseal duct sealing specialist — providing guaranteed, permanent results for homes and businesses.

Alpharetta's older homes and rapidly built subdivisions are especially prone to leaky ductwork. Studies show that the average home loses 20 to 30% of heated and cooled air through duct leaks — costing hundreds of dollars a year in wasted energy. Our Aeroseal technology seals leaks from the inside, including invisible pinholes that traditional methods miss completely.

📞 Ready to Book? Call Us Now
NADCA Certified · Same-Day Available · Free Estimate
(678) 235-3388

Why Alpharetta Homeowners Choose Pure Air Atlanta for Duct Sealing

  • Certified Aeroseal Applicators — Only Proven Technology
  • Free Duct Leak Inspection Before Any Work Starts
  • Computer-Generated Before & After Leak Report
  • Guaranteed Results — Measurable Energy Savings
  • Non-Toxic, Safe Aeroseal Polymer Sealant
  • Residential & Commercial Duct Sealing
  • Serving ZIP Codes: 30004, 30005, 30009, 30022

Signs Your Alpharetta Home Has Leaky Ducts

💸 Do not ignore these energy-wasting signs:

  • Some rooms are always too hot or too cold
  • High energy bills despite normal HVAC usage
  • Excessive dust throughout the house
  • HVAC system runs constantly but struggles to reach set temperature
  • Musty or stale smells from vents — outside air being pulled in
  • Allergy symptoms worsening indoors — outside pollutants entering
  • Home is older than 10 years with original ductwork

Our Aeroseal Duct Sealing Process — Step by Step

1

Free Duct Leak Inspection

We perform a free inspection to measure your current duct leakage level and identify problem areas throughout your Alpharetta home.

📞 Call (678) 235-3388 — Free Quote

2

Duct Preparation

We block all supply and return vents, then pressurize the duct system to precisely measure the total air leakage before sealing begins.

3

Aeroseal Application

Non-toxic Aeroseal polymer particles are injected into the duct system. They travel through the air and stick to the edges of every leak — sealing from the inside out.

4

Computer Monitoring

The entire sealing process is computer-monitored in real time — tracking exactly how much leakage is being sealed as it happens.

5

Post-Seal Measurement

After sealing, we measure leakage again and compare to the pre-seal baseline — proving exactly how much improvement was achieved.

6

Printed Results Report

You receive a printed computer-generated report showing before and after leakage levels — proof of your guaranteed energy savings.

Residential Duct Sealing in Alpharetta

Most Alpharetta homes — especially those built in the 1990s and 2000s during the housing boom — have significant duct leakage. Poorly sealed joints, loose connections, and tiny pinholes throughout the duct system allow conditioned air to escape into attics, crawl spaces, and walls. Pure Air Atlanta's Aeroseal duct sealing service permanently fixes all of these leaks from the inside — no demolition, no access panels, no mess.

We serve all neighborhoods and ZIP codes in Alpharetta including 30004, 30005, 30009, and 30022. Most residential duct sealing jobs are completed in 4 to 6 hours — minimal disruption, maximum results.

📞 Ready to Book? Call Us Now
NADCA Certified · Same-Day Available · Free Estimate
(678) 235-3388

Commercial Duct Sealing in Alpharetta

Commercial buildings in Alpharetta lose enormous amounts of energy through leaky ducts — directly impacting operating costs. Pure Air Atlanta's commercial Aeroseal duct sealing delivers measurable, documented energy savings for offices, retail centers, medical facilities, schools, and apartment complexes. We provide full documentation for energy audits, LEED certification, and facility management records.

📞 Call (678) 235-3388 — Free Quote

Contact us today for a commercial estimate — we work around your schedule to minimize disruption.

Frequently Asked Questions

How do I know if my ducts are leaking in Alpharetta?
Common signs include uneven temperatures room to room, high energy bills, excessive dust, and an HVAC system that runs constantly. Pure Air Atlanta offers a free duct leak inspection in Alpharetta — we measure your exact leakage level before recommending any service.
How much does Aeroseal duct sealing cost in Alpharetta?
Aeroseal duct sealing cost in Alpharetta depends on home size and leakage level. Most homeowners see a full return on investment within 2 to 3 years through energy savings. Call (678) 235-3388 for a free inspection and transparent quote.
How long does Aeroseal duct sealing take in Alpharetta?
A typical residential Aeroseal duct sealing in Alpharetta takes 4 to 6 hours from start to finish, including the pre-seal inspection, sealing process, and final report. Commercial jobs may take longer.
Is Aeroseal duct sealing safe for my family?
Yes. Aeroseal sealant is non-toxic, water-based, and has been independently tested and certified as safe. The same Aeroseal technology is used in hospitals and schools. Your family and pets are safe during and after the process.
How long does the Aeroseal seal last?
Aeroseal sealant is guaranteed to last for decades. Unlike traditional duct tape or mastic which can crack and fail over time, the Aeroseal polymer bonds permanently to the interior of your ducts and does not degrade with temperature changes.
What is the difference between Aeroseal and traditional duct sealing?
Traditional duct sealing uses mastic or tape on visible, accessible joints — missing up to 90% of leaks inside walls and ceilings. Aeroseal seals from the inside out, reaching every leak in the entire system including invisible pinholes, and provides a computer-generated report proving the results.

Alpharetta ZIP Codes We Serve

Alpharetta, GA Service Area — ZIP Code Directory

4 ZIP codes served · Tap any ZIP to call +1 (678) 235-3388 · pureairatlanta.com

Pure Air Atlanta — HVAC Services

Alpharetta Hub & Service Pages

Alpharetta, GA — Hub & Service Pages

1 hub page + 14 service pages · +1 (678) 235-3388 · pureairatlanta.com

Pure Air Atlanta — Alpharetta Location Pages

Other Service Areas Near Alpharetta

We serve all of Metro Atlanta. Visit our other location pages:

Roswell Sandy Springs Marietta Kennesaw Cumming Decatur Smyrna Douglasville Lawrenceville Greenbrier All Alpharetta Services All Locations