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Why Your House Might Stay Hot: Identifying Insulation Failures

It can be frustrating when your house remains warm despite having the air conditioning running. Understanding the underlying causes can help resolve the issue and improve your home’s comfort. At Steadfast Roofing, we specialize in identifying and fixing insulation and ventilation problems to help keep your house cool.

Common Reasons Your House Won’t Stay Cool

Thermostat Issues

A malfunctioning thermostat can prevent your home from staying cool. Check the batteries and ensure the thermostat is set to the cooling function with a temperature setting lower than the current indoor temperature. If problems persist, it may be necessary to repair or replace the thermostat.

Debris Around the Air Conditioning Unit

Insufficient airflow can cause poor air conditioning performance. Vegetation, dirty condenser coils, or clogged evaporators may restrict airflow. Hiring a technician to inspect and clean these components can restore efficient cooling.

Windows Letting in Heat

Windows can be a significant source of heat gain, especially if they are old or single-pane. Consider the following solutions to minimize heat transfer:

  • Draw blinds or curtains during the hottest part of the day.
  • Use heavy blackout curtains to block sunlight.
  • Install low-emissivity (low-e) film on windows.
  • Upgrade to double or triple-pane windows for better insulation.

Damaged Ductwork

Cool air can escape through damaged ductwork, reducing the efficiency of your cooling system. Have a qualified contractor inspect and repair any tears or leaks in the ducts, particularly in the attic and other unoccupied areas.

Poor Attic Ventilation

Poor ventilation in the attic can lead to high temperatures and affect the overall cooling of your home. Heat can build up and leak into living spaces. Addressing this issue involves:

  • Installing roof vents to release warm, moist air.
  • Adding soffit vents to allow cool air to enter.
  • Placing gable vents for better airflow.
  • Installing attic fans to exhaust hot air.

Damaged Roof

Over time, UV rays can damage asphalt shingle roofs, leading to heat buildup in the home. Consider low-glare and reflective roofing materials to reduce heat absorption. Dark-colored roofs can help lower indoor temperatures by reflecting more sunlight.

Inappropriate Roofing Material

Choosing roofing materials based on appearance rather than energy efficiency can lead to higher indoor temperatures. Applying highly reflective coatings or paint to your existing roof can help reduce heat absorption. Cool roofs maintain lower temperatures, enhancing overall energy efficiency.

The Steadfast Roofing Advantage

At Steadfast Roofing, we provide comprehensive solutions to keep your home cool and comfortable. Our experts can identify and fix insulation failures, ventilation issues, and roofing problems to enhance your home’s energy efficiency.

Our Services Include:

  • Thorough inspection and cleaning of air conditioning components.
  • Repairing and sealing damaged ductwork.
  • Installing and upgrading ventilation systems.
  • Replacing or enhancing roofing materials for better energy efficiency.

Contact us to schedule an inspection and find out how we can help keep your home cool and reduce your energy bills.

Conclusion

A variety of issues, from thermostat malfunctions to poor attic ventilation and inappropriate roofing materials, can prevent your home from staying cool. Addressing these problems with the help of experts like Steadfast Roofing can improve your home’s comfort and energy efficiency. By identifying and fixing insulation failures, you can ensure a cooler home even during the hottest months.

For An In-Depth Look at Built-Up Roofing: Longevity, Durability, and Costs, click here.

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