Signs You Need Ductwork Repair or Replacement in Your ABQ Home

The Hidden Problem in Your Walls and Attic

Your HVAC system gets all the attention, but the ductwork that connects everything is just as important. Studies show the average home loses 20–30% of conditioned air through duct leaks, disconnections, and poor insulation.

Warning Signs Your Ductwork Needs Attention

Uneven temperatures: Some rooms comfortable while others are too hot or cold often indicates ductwork problems rather than equipment issues.

High energy bills: If your furnace or AC runs constantly but your home never reaches temperature, leaky ductwork could be the culprit.

Dusty home: Excessive dust after your HVAC runs often means ductwork has leaks in unconditioned spaces pulling in dirty outside air.

Visible damage: Crushed flexible duct, disconnected sections, gaps at joints, or deteriorating insulation in accessible areas.

Age: Ductwork over 15 years old may have degrading materials, especially flexible duct with cracking inner liners.

Strange noises: Rattling, popping, or whistling when the system runs can indicate loose connections or restricted airflow.

Why Ductwork Matters More Than You Think

You can install the most efficient furnace or AC system on the market, but if 25% of conditioned air leaks into your attic, you’re paying for comfort you’re not getting. Fixing ductwork is often the highest-ROI HVAC improvement.

Ductwork Solutions

Duct sealing: Professional sealing with mastic or metal-backed tape (not duct tape — it fails quickly) can dramatically improve performance.

Duct insulation: Ducts in attics and crawlspaces should be insulated. In Albuquerque attics, summer temperatures can exceed 150°F.

Duct replacement: For older or poorly designed systems, full replacement with modern, properly sized ductwork maximizes efficiency.

Ductwork and Indoor Air Quality

Leaky ductwork pulls in dust, allergens, and insulation fibers from attics and crawlspaces. Addressing ductwork alongside an air purification system can significantly improve indoor air quality.

Schedule a Ductwork Assessment

MGP Mechanical provides comprehensive ductwork inspection, repair, and installation services. Call (505) 917-4130 or schedule an HVAC inspection that includes ductwork evaluation.