Energy Diagnostics Inc.

Energy Diagnostics Inc. Energy Diagnostics provides comprehensive energy efficiency services for building professionals. To learn more visit energydiagnosticsinc.com.

Our solutions optimize energy performance, enhance sustainability, and comply with regulatory standards. - Code Compliance
- HERS/Energy Smart Ratings
- Energy Star Certification
- Green Certification
- Manual J, D, and S load calculations
- Home Energy Audits
- Blower Door and Duct Testing

A HERS Index score is more than a compliance requirement—it’s a powerful marketing tool for builders. We support project...
06/04/2026

A HERS Index score is more than a compliance requirement—it’s a powerful marketing tool for builders. We support projects through accurate modeling, field verification, and final certification to ensure homes meet performance expectations and stand out in the market.

We work as an extension of construction teams, providing energy modeling, testing, and inspection services that integrat...
06/02/2026

We work as an extension of construction teams, providing energy modeling, testing, and inspection services that integrate directly into the building process. The goal is not to operate independently of the project, but to actively support it at each stage.

By aligning closely with builders, designers, and field teams, we help ensure that energy requirements and compliance needs are addressed without slowing down construction progress. This collaborative approach supports smoother project delivery from design through completion.

National Green Building Standard (NGBS) certification requires careful coordination across design, construction, and doc...
05/29/2026

National Green Building Standard (NGBS) certification requires careful coordination across design, construction, and documentation to ensure all performance and verification criteria are met. Without a structured approach, the process can become fragmented across multiple teams and project phases.

We help multifamily developers streamline the entire certification process from early planning through final verification, ensuring that requirements are clearly understood and consistently applied throughout construction. This reduces complexity and supports a more predictable certification outcome.

Blower door testing provides critical insight into a building’s air tightness, which is one of the most influential fact...
05/27/2026

Blower door testing provides critical insight into a building’s air tightness, which is one of the most influential factors in overall energy performance and code compliance. Even small air leakage pathways can significantly affect efficiency, comfort, and long-term operating costs.

We deliver accurate, timely testing that helps project teams verify performance against code requirements and make informed decisions about where improvements may be needed. The result is greater confidence that the building envelope is performing as intended before final inspection.

Utility allowance accuracy is critical to the long-term viability of affordable housing developments, where even small m...
05/26/2026

Utility allowance accuracy is critical to the long-term viability of affordable housing developments, where even small misalignments can impact both compliance outcomes and financial performance. Because these allowances are often tied directly to assumed energy consumption, they must reflect real-world building conditions rather than generic or outdated estimates.

We provide detailed utility allowance analysis and benchmarking that connects modeled energy performance with actual expected usage patterns. This ensures that allowances are not only compliant, but also grounded in defensible, project-specific data that supports stronger financial planning and long-term stability.

Today, we honor and remember the brave men and women who made the ultimate sacrifice in service to our country. Wishing ...
05/25/2026

Today, we honor and remember the brave men and women who made the ultimate sacrifice in service to our country. Wishing everyone a safe and meaningful Memorial Day.

In observance of Memorial Day, Energy Diagnostics will be closed on Monday, May 25.

Third-party inspections provide an independent layer of quality assurance that helps ensure construction work aligns wit...
05/21/2026

Third-party inspections provide an independent layer of quality assurance that helps ensure construction work aligns with both design intent and applicable energy code requirements. By offering an objective perspective in the field, we help identify discrepancies that may not be visible during day-to-day construction oversight.

Our role is to support builders with detailed, timely field reporting that clearly documents conditions, highlights potential issues, and provides actionable feedback. This helps project teams make informed decisions quickly, maintain compliance, and keep work moving without unnecessary disruption.

Small gaps and inconsistencies in the building envelope can lead to major energy losses. We help project teams identify ...
05/19/2026

Small gaps and inconsistencies in the building envelope can lead to major energy losses. We help project teams identify and address air sealing opportunities early to improve overall performance.

Learn more about the importance of air sealing in our recent blog:

Discover the crucial role of air sealing in new construction homes for homebuilders. Enhance energy efficiency, indoor comfort, and building performance to attract discerning buyers. Create airtight, sustainable homes that seal the deal in today's competitive market.

Proper HVAC design is critical to building performance, comfort, and long-term efficiency. Our Manual J, D, and S servic...
05/15/2026

Proper HVAC design is critical to building performance, comfort, and long-term efficiency. Our Manual J, D, and S services ensure systems are correctly sized, properly designed, and aligned with energy code requirements.

Energy code compliance in new construction requires coordination across design, materials, and field ex*****on. We help ...
05/13/2026

Energy code compliance in new construction requires coordination across design, materials, and field ex*****on. We help project teams navigate requirements early, reducing delays, rework, and inspection failures at the end of the build.

Address

405 Archer Way
Valparaiso, IN
46383

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

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