Home – Blog When a Home Energy Rating System (HERS) rater steps onto a residential job site or into a home, they aren’t just there to perform a visual walkthrough with a clipboard. True energy compliance and performance tracking cannot be achieved by taking a quick glance at an AC unit or looking at duct […]
Home – Blog Navigating California’s Title 24 building energy standards can feel like learning a completely new language, especially for first-time builders, developers, and homeowners. It’s incredibly common to hear people use the terms “Title 24 report,” “energy calculation,” and “HERS test” interchangeably. However, achieving energy compliance isn’t a single event—it’s a two-part process. To
Energy Calculation vs. HERS Verification: Understanding the Difference Read More »
Home – Blog Summer in San Diego brings excitement, but it also means higher temperatures and energy bills as we rely more on air conditioning to keep our homes comfortable. Many homeowners wait for the first heatwave only to find their AC isn’t ready. At that point, technicians are booked for weeks, leaving you with
Preparing Your HVAC System for California Summer: A HERS Perspective Read More »
Home – Blog In the world of San Diego construction, Quality Insulation Installation (QII) is a high-performance compliance option under Title 24. It is a specialized field verification that ensures your building’s insulation is installed with no gaps, voids, or compression. What is QII and Why Does It Matter in 2026? While it sounds simple,
Is a passed inspection enough to guarantee home comfort? Understanding the duct blast test is vital for Title 24 compliance, but a sealed system is only half the battle. Learn why structural design and duct sizing are just as important as airtight seals when it comes to fixing hot upstairs rooms and high energy bills.
Understanding the Duct Blast Test: What It Is and Why It Matters Read More »
Improper HVAC installation can lead to a 30% loss in efficiency. Learn how duct leakage and airflow issues drive up bills and how HERS testing saves you money.
The Hidden Costs of Poor HVAC Installation: A 30% Loss You Can’t Afford Read More »
Home – Blog As of January 1, 2026, California has officially implemented the 2025 Energy Code, bringing one of the most significant administrative shifts in years for the building industry. For over a decade, builders and contractors have relied on the Home Energy Rating System (HERS) to verify compliance with Title 24.However, under the new
3 Critical Changes in the Energy Code Compliance (ECC) Program Read More »
As a homeowner or contractor in California, navigating the complex landscape of energy efficiency standards and compliance is challenging. One essential tool in this process is cheers.org, a crucial resource for anyone involved in home energy improvements or new construction projects in the state. At Grizzly HERS Testing, we aim to simplify this process for
Navigating Cheers: Your Guide for Homeowners and Contractors Read More »
In the journey toward energy efficiency and cost savings, cheers.org stands out as a pivotal resource for homeowners in San Diego. At Grizzly HERS Testing, we understand the significance of energy savings and how integrating cheers.org into your planning can make a meaningful impact. This guide will explore why this platform matters so much for
Why Cheers Matters: Unlocking Energy Savings for Your San Diego Home Read More »
Climate Zones and How Knowing Yours Can Save You Money No matter where you live in California, it’s important to be aware of your climate zone and what that means for your home. According to the California Energy Commission, California has 16 different climate zones. Homeowners need to be aware of the characteristics of their
