If you're observing rising energy costs in your building, this is one of the clearest signals that the building envelope needs professional assessment. Rising Energy Costs is among the most common warning signs ACE Building Envelope Design investigates across our seven-state service territory — and it's also one of the most frequently misdiagnosed.
Understanding what this warning sign actually means — and what's causing it — is the first step toward effective resolution. ACE's forensic investigation methodology and FGIA/AAMA-accredited testing capabilities allow us to trace visible symptoms back to their root causes, producing defensible evidence that drives targeted, lasting repairs rather than speculative interventions.
The National Institute of Building Sciences has documented that proactive response to building warning signs produces dramatically better outcomes than delayed intervention — both in repair cost and in prevented collateral damage. Every month of delay allows the underlying condition to progress, expanding the scope and cost of eventual remediation.

How Envelope Deficiencies Drive Energy Waste
How Envelope Deficiencies Drive Energy Waste is a critical first step in understanding what your building is telling you. ACE's forensic investigators are trained to read these indicators — distinguishing between water intrusion patterns, air leakage signatures, thermal bridge effects, and waterproofing failures. Each cause produces distinct visible patterns that experienced investigators can interpret before any testing begins.
However, visual assessment alone is never sufficient for definitive diagnosis. ACE follows visual observation with targeted accredited testing that confirms or eliminates each suspected cause. This systematic approach ensures that repair resources are directed at the actual problem — not the most obvious one.
Air Leakage: The Invisible Energy Drain
Air Leakage: The Invisible Energy Drain is a common aspect of rising energy costs that building professionals must understand. In many cases, the visible symptom is separated from the root cause by significant distance, time, or intervening building components. Water travels through cavities. Heat moves through conductive materials. Air follows pressure differentials. Understanding these transport mechanisms is essential for tracing symptoms to sources.
ACE's infrared thermography and ASTM E1105 testing capabilities bridge this gap between symptom and source, providing measured evidence of the pathways connecting what you see to what's actually happening within the envelope assembly. The ASTM testing protocols ensure reproducible, defensible results.
What You're Facing
Rising Energy Costs in your building — and uncertainty about what's causing it, how serious it is, and whether previous responses addressed the right condition.
How We Address It
ACE's forensic investigation traces rising energy costs back to the specific envelope condition causing it — using accredited testing and systematic methodology that produces defensible evidence.
What You Get
A confirmed root cause, quantified severity, targeted repair specification, and post-repair verification — transforming a warning sign into a resolved condition with documented results.
Noticing Rising Energy Costs?
Describe what you're observing and our team will explain the investigation approach that identifies what's actually causing it — and the most effective path to resolution.
Describe Your Situation →Or call (866) 389-8883 for same-day consultation
Thermal Bridging and Insulation Performance Gaps
Thermal Bridging and Insulation Performance Gaps represents ACE's core methodology for resolving this warning sign. Our approach combines visual assessment, accredited diagnostic testing, and forensic analysis to produce a confirmed root cause diagnosis supported by measured evidence. This diagnosis then drives a targeted repair specification that addresses the actual failure mechanism.
For situations involving warranty claims or construction defect litigation, ACE's forensic documentation provides the evidentiary foundation for legal strategy. Our FGIA/AAMA-accredited test results and systematic investigation methodology produce findings that withstand legal scrutiny.

Thermal Performance Analysis and Targeted Intervention
Thermal performance analysis and targeted intervention is the ultimate goal of responding to this warning sign. ACE's resolution pathway moves from diagnosis through repair design, construction oversight, and post-repair performance verification — ensuring that the intervention addresses the root cause and produces documented, lasting improvement.
For buildings where rising energy costs indicates a systemic condition rather than a localized defect, ACE may recommend a comprehensive condition assessment or envelope retrofit strategy. Our thermal performance analysis capabilities quantify the performance improvement from proposed interventions, supporting the financial case for envelope investment.
Related Pages

Frequently Asked Questions
Most commonly: envelope defects including water intrusion, air leakage, thermal bridging, waterproofing failure, and fenestration problems.
It depends on the underlying cause. Some conditions are minor; others indicate progressive damage that escalates with time. Professional assessment determines severity.
Yes. The NIBS documents that every dollar invested in early intervention saves six dollars in future repair costs. Delay allows conditions to worsen.
Forensic visual assessment, accredited testing (ASTM E1105, E783, thermography), and systematic root cause analysis.
Both. ACE provides full-service resolution: diagnosis, repair design, construction oversight, and post-repair performance verification.