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Solve Hot/Cold Rooms & Reduce Energy Costs

Duct Repair & Sealing Services

Professional duct sealing and repair throughout North Texas. Eliminate energy waste, improve comfort, and reduce utility bills with expert ductwork solutions.

Licensed & Insured
4.9★ Rating
Same-Day Service
24/7 Emergency

Why Duct Sealing Matters

Leaky ductwork is one of the biggest energy wasters in North Texas homes. Professional duct sealing can reduce your energy bills by 15-30% while solving comfort problems like hot and cold rooms.

15-30%
Energy Savings
5-Year
Sealing Warranty
Professional duct sealing process

Common Ductwork Problems We Solve

Hot/Cold Rooms

Root Cause

Leaky ducts, poor insulation, disconnected ductwork

Impact on You

Uneven temperatures, comfort issues

High Energy Bills

Root Cause

Conditioned air escaping through duct leaks

Impact on You

20-30% energy waste, higher costs

Poor Air Quality

Root Cause

Dust and contaminants entering through duct leaks

Impact on You

Allergies, respiratory issues, dirty surfaces

HVAC Overworking

Root Cause

System working harder to compensate for losses

Impact on You

Premature equipment failure, frequent repairs

Weak Airflow

Root Cause

Restricted or damaged ductwork

Impact on You

Reduced comfort, poor system performance

Potential Energy Savings

Typical Home with Leaky Ducts

20-30%
Energy Loss
$400-$800
Annual Waste
Professional duct sealing

Poor Duct Insulation

15-25%
Energy Loss
$300-$600
Annual Waste
R-8 duct insulation upgrade

Disconnected Ductwork

30-50%
Energy Loss
$600-$1,200
Annual Waste
Duct repair and reconnection

Professional Sealing Methods

Aeroseal Technology

Advanced duct sealing from the inside using polymer particles

Benefits: Seals leaks up to 5/8 inch, 95% effective, measurable results

Manual Sealing

Hand-applied mastic and tape for accessible ductwork

Benefits: Cost-effective, permanent solution, ideal for major repairs

Duct Insulation

R-8 insulation wrapping for temperature retention

Benefits: Reduces heat gain/loss, prevents condensation, <a href="/blog/seasonal-hvac-energy-saving-strategies-north-texas-year-round-guide/">energy savings</a>

Our Duct Sealing Process

1

Comprehensive ductwork inspection

2

Airflow and pressure testing

3

Leak detection and mapping

4

Professional duct sealing

5

Insulation assessment and upgrade

6

Post-sealing performance verification

7

<a href="/blog/energy-efficient-hvac-systems-north-texas/">Energy efficiency</a> testing

8

System optimization and balancing

Measurable Results Guaranteed

We provide before-and-after testing to document the improvement in your ductwork efficiency. If we can't improve your system's performance, you don't pay.

Before vs. After Duct Sealing

Before Sealing

  • Hot and cold rooms
  • High energy bills
  • Excessive dust buildup
  • Poor indoor air quality
  • HVAC system overworking

After Sealing

  • Even temperatures throughout
  • 15-30% lower energy bills
  • Cleaner indoor air
  • Improved air quality
  • Efficient system operation

Duct Sealing & Repair Pricing

Professional ductwork solutions with measurable results

Duct Inspection

$199

Comprehensive ductwork assessment

Visual duct inspection
Airflow testing
Leak detection
Energy efficiency assessment
Written repair recommendations
Credit toward sealing service

Standard Duct Sealing

$800-$1,200

Manual sealing for accessible ducts

Manual mastic sealing
Tape and mechanical repairs
Minor insulation work
Up to 1,500 sq ft home
5-year warranty on sealing
Post-work efficiency testing

Complete Duct Solution

$1,500-$3,000

Full sealing and insulation package

Aeroseal duct sealing
R-8 duct insulation upgrade
Complete system balancing
Energy efficiency verification
5-year warranty on all work
Guaranteed energy savings

All prices include comprehensive testing and performance verification. Additional costs may apply for extensive repairs or insulation upgrades. We guarantee measurable improvement in your system's efficiency.

Need a Custom Quote?

Every HVAC situation is unique. Contact us for a personalized estimate based on your specific needs, equipment, and budget.

Free estimates
Licensed & insured
24/7 emergency service

Duct Sealing Questions

Common questions about duct repair and sealing

Still Have Questions?

Our HVAC experts are here to help with personalized answers for your specific needs.

Need immediate help? Call us!

(940) 390-5676

Schedule Your Duct Assessment

Professional duct sealing and repair throughout North Texas

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When do you need service?

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(940) 390-5676

Call for immediate service

North Texas

Frisco, Plano & surrounding

24/7 Emergency

Always available for urgent issues