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Why Are Manual J, D, S & T Calculations Important?

Learn more about the benefits of Manual J, D, S, and T calculations and how e3 Power can help ensure your HVAC installation project is done correctly. We’ve completed over 2,000 Manual J, D, S, and T calculations around the country over the last decade—call today for a free quote.

What Can a Commercial Energy Audit Tell Me About My Office Building?

Many commercial office buildings in Colorado are interested in becoming more energy efficient. Doing so can reduce energy waste and operating costs, but most importantly, it ensures the building is …

Building an MDU? Here’s What You Need to Do to Keep Energy Prices Down

With energy costs on the rise, multi-family property builders need to consider the long-term cost of utilities for the completed building. Electricity, natural gas, and oil rates will continue to …

Making Sense of Building Envelope Trade-Offs in High Rises: How COMcheck Can Help

Building envelope trade-offs offer a flexible path to energy code compliance, but they require careful analysis and documentation, especially in high-rise projects.   If you need help navigating trade-off calculations, E3 …

Are Leaking Ducts Increasing Your Energy Bills? How to Tell 

You probably don’t think about your HVAC air ducts too often, but they could be adding hundreds of dollars a year to your energy bills.  In the average house, 20-30% …

Does Your Commercial Building Need a Blower Door Test?

In many cases, blower door tests are required by Colorado energy code. If you’re planning a new construction project, you will likely need one.  But even when it’s not mandatory, …

How to Meet Denver Energy Code Without Derailing Your Project

Energy code compliance is a critical part of any new home construction or major renovation project in Denver. These standards are designed to save energy, reduce emissions, boost comfort, and …

Reducing HVAC Costs with Energy Efficiency Testing for Commercial Buildings

Between inflation and rising rates, energy costs are higher than ever. If it’s impacting your bottom line, it’s time to do something about it.  One of the best ways to …

How a HERS Energy Rating Can Help You Sell Your Home 

There are a lot of ways to get your house ready for market. You might want to give it a fresh coat of paint or spruce up the landscaping, for …

How e3 Power Ensures Compliance with IECC, ASHRAE & Local Codes 

In the world of construction and energy efficiency, meeting energy codes isn’t just a box to check—it’s a critical component of project success. Non-compliance can lead to costly project delays, …
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