DRYER VENT & AIR DUCT CLEANING IN OTTAWA

Repairing Damaged Air Duct

Stay tuned to our blog for more tips on improving indoor air quality and creating a healthier home environment. Breathe easy with DR.CLEAN AIR!

damaged

When insulation surrounding air ducts deteriorates, it can lead to air leaks, higher utility bills and reduced indoor comfort. However, repairing or replacing damaged duct insulation as part of a professional duct cleaning can help restore HVAC system efficiency and performance.

How Duct Insulation Works

Insulation wrapping air ducts serves an important purpose:

  • Control air temperature: Insulation helps maintain the temperature of air as it travels through ducts to rooms. This keeps conditioned air at the proper temperature.
  • Reduce air leakage: Insulation acts as a barrier that limits air movement between ducts and their surroundings, preventing leaks that waste conditioned air.
  • Boost system efficiency: By minimizing air leaks and keeping air at the right temperature, insulation helps HVAC systems use energy efficiently.

When Insulation Fails

Over time, insulation surrounding air ducts can deteriorate due to:

  • Physical damage: Insulation may tear or separate from ducts due to age, rodents or mechanical issues.
  • Moisture: Excess humidity can cause insulation to become soggy and lose its effectiveness.
  • Compression: Over time, insulation may become compacted, reducing its insulating value.
  • Chemical breakdown: Some insulation materials break down chemically when exposed to air for many years.

Consequences of Insulation Failure

  • Allow air leaks: damaged insulation cannot properly seal ducts, resulting in wasted conditioned air.
  • Increase energy costs: As air leaks increase, HVAC systems must work harder, driving up utility bills.
  • Cause uneven temperatures: Without insulation, air cools or heats as it travels through ducts, resulting in some rooms feeling too hot or cold.

Repairing Damaged Insulation During Duct Cleaning

  • Inspect insulation for damage: Technicians assess condition of insulation and identify areas in need of repair.
  • Patch torn areas: Small tears or holes in insulation can be patched using repair kits or adhesive sealants during cleaning.
  • Reattach insulation: Loose sections can be reattached using adhesive or wiring to secure in place.
  • Replace insulation: For severe damage, technicians can replace damaged sections of insulation entirely.

By repairing or replacing damaged duct insulation as part of a regular cleaning, HVAC system performance and efficiency can be fully restored. This leads to higher comfort, lower utility bills and optimized air delivery throughout a home’s duct network.

In summary, properly functioning insulation surrounding air ducts helps reduce air leaks, maintain proper air temperatures and boost HVAC efficiency. However, over time insulation can deteriorate, resulting in issues that impact comfort and performance. Repairing or replacing damaged insulation during duct cleaning can restore peak system operation and efficiency.

When insulation surrounding air ducts deteriorates, it can lead to air leaks, higher utility bills and reduced indoor comfort. However, repairing or replacing damaged duct insulation as part of a professional duct cleaning can help restore HVAC system efficiency and performance. How Duct Insulation Works Insulation wrapping air ducts serves an important purpose: Control air […]