Why Blower Door Testing Is Now Essential for Commercial Projects

Published July 17, 2025 For energy efficiency, comfort, and code compliance Blower door testing is a critical step in ensuring commercial buildings meet energy performance standards. A well-sealed building envelope reduces energy consumption, enhances comfort, improves indoor air quality, and protects the structure from moisture related issues. As jurisdictions across the country continue to adopt the 2021 and 2024 versions … Read More

2024 IECC Adoptions

Published July 14, 2025 New Code, Same Mission: Keeping You Ahead of IECC 2024 Part of EnergyLogic’s role is to track the adoption of new codes and keep our clients informed of changes impacting construction requirements.  We are starting to see the adoption of the 2024 International Energy Code (IECC).  The first two to jump are Thornton, effective July 1, … Read More

Model Colorado Electric and Solar Ready Code

Published July 11, 2025 As part of the adoption of the 2024 ICC codes, jurisdictions must also adopt the Model Colorado Electric and Solar Ready Code. This code prepares homes for future full electrification and installation of solar PV systems as part of Colorado’s goal to reduce carbon emissions and mitigate climate change.  We highly recommend discussing these new codes … Read More

Deedre Gantenbein

Billing Coordinator With EnergyLogic since April 2025 What passions, talents, or interests do you bring to your position at EL? I bring a love for organization and problem-solving, which is probably why I’ve spent over 30 years in accounting. I’m all about the details, finding ways to make things more efficient, and always learning something new. Outside of work, I’m … Read More

Walter Heiser

HVAC Specialist With EnergyLogic since January 2025 Do you have a favorite core value? If so, why? I really enjoy finding a way to build a better mouse trap. In my part of the industry, this is a constant battle. There is always new technology coming out and we need to evolve with it and find new solutions to new … Read More

From RFI to Rater: How We Grow Experts at EnergyLogic

EnergyLogic Certified Energy Raters

Empowering our field team to deliver top-tier service and expertise Published May 13, 2025 Growing Experts Is More Than a Motto—It’s a Mission At EnergyLogic, “We grow experts” isn’t just a catchphrase—it’s how we operate. As an energy rating company, we know that delivering high-quality service starts with having a highly trained field team. Building science and code compliance are … Read More

EnergyLogic Celebrates Completion of Lupine at Longmont

Lupine at Longmont

A 236-Unit Build-to-Rent Community Delivers High-Performance Living in Boulder County Published May 13, 2025 A Milestone Project in Longmont EnergyLogic is excited to announce the successful completion of Lupine at Longmont, a 236-unit build-to-rent townhome development serving the growing demand for professional rental housing in Boulder County.From Concept to Completion Preliminary energy modeling began in February 2023, with final inspections … Read More

Whole House Fans – A Great Tool in Colorado for Comfort and HERS Points

What is a whole house fan?

Lower electric bills, improve comfort, and boost your HERS score with a simple, cost-effective solution Published May 13, 2025 What Is a Whole House Fan A whole-house fan is a fan that exhausts a large amount of warm air out of a house. At night, when Colorado’s outdoor temperatures typically drop below 70 degrees, cool air naturally flows in through open … Read More

Considerations for Heat Pump Water Heaters

Heat Pump Water Heater

Energy-efficient and cost-effective, but proper installation is key to avoiding moisture and mold issues Published May 12, 2025 Why so popular? Heat pump water heaters (HPWHs) are growing in popularity. They are an energy-efficient alternative to traditional electric water heaters, with federal and utility incentives such as rebates and tax credits making them even more appealing.How HPWHs Work — And … Read More

ENERGY STAR Facing an Uncertain Future

The Future of ENERGY STAR

As Federal Support Wavers, EnergyLogic Stays Focused on Advocacy, Adaptation, and Optimism Published May 12, 2025 “In the midst of chaos, there is also opportunity.”Sun Tzu, the art of warTroubling News for ENERGY STAR This past week delivered a new round of chaos for EnergyLogic and for our builders engaged with the ENERGY STAR program. The Trump administration has signaled … Read More