ault Jamb Secrets: Why Your Door Is Wasting More Money Than You Think! - Leaselab

Understanding the Context

The Hidden Energy Thief: How Poor Doors Waste Money

Your door is your home’s first barrier against outside elements—but if it’s not properly sealed or weatherstripped, it becomes a major source of energy loss. Air leakage through gaps around doors can account for up to 10–15% of your total heating and cooling costs. Over a year, that adds up to wasted energy—and wasted dollars.

Ault Jamb Secrets highlights three key culprits behind door-driven losses:

Key Insights

1. Air Leaks Around Door Frames

Even small gaps at the bottom, sides, or top of a door allow conditioned air to escape and unconditioned air to infiltrate. This forces HVAC systems to work harder, increasing energy consumption without improving comfort.

2. Poor Thermal Bridge Formation

Doors with metal frames or inadequate insulation create thermal bridges—pathways that allow heat transfer between indoors and outdoors. Without proper sealing and insulated door components, these weak points significantly compromise your home’s thermal performance.

3. Inadequate Weatherstripping

Outdated or damaged weather stripping fails to create an airtight seal. As a result, drafts slip through, increasing your reliance on heating and air conditioning. This not only raises your energy bill but also reduces the lifespan of your HVAC equipment.

The Economic Impact: What You Could Be Saving

Final Thoughts

Consider this: a single poorly sealed door leaking 10% of your home’s conditioned air could cost $100–$200 extra per year in energy bills, depending on climate and usage. Factor in high-quality door upgrades or targeted sealing, and savings multiply.

Ault Jamb Foundation experts estimate that proper door weatherization and sealing can cut energy waste by 15–20%, translating to hundreds of dollars saved annually. For many homeowners, this isn’t just eco-friendly—it’s a smart financial investment.

Practical Steps to Unlock Door Savings

Ready to cut your energy waste and boost comfort? Follow these Ault Jamb Secrets tips:

• Inspect & Replace Weatherstripping: Check seals around the door frame and replace worn strips with durable, high-performance materials. Foam or rubber stripping works best for most doors.
  
• Upgrade to Insulated Door Materials: Consider doors with thermally broken frames or insulated core materials designed to minimize heat transfer.
  
• Ensure a Snug Fit: A properly installed door with minimal gaps prevents air leakage—hire professionals for precise measurements and setup.
  
• Add Door Sweeps or Thresholds: Install sweeps at the bottom and thresholds to block drafts and further reduce energy loss.
  
• Seal the Space Diagnostically: Use a simple smoke test or infrared camera to identify hidden air leaks around your door and prioritize repairs.