Blog

HERS vs ERI in Florida: what’s the difference?

HERS vs ERI in Florida: Choosing Your Path TL;DR HERS vs. ERI: While both measure home energy efficiency on a scale where lower is better, HERS is a national branding tool for marketing, whereas ERI is the specific legal path used to meet the Florida Building Code....

How leaky ducts affect comfort and humidity in Florida homes

Energy Loss You Can't See: Fixing Leaky Ducts TL;DR Invisible Energy Loss: Leaky air ducts cause up to 30% of conditioned air to escape, leading to significantly higher energy bills and uneven temperatures throughout your home. Humidity and Air Quality: Holes in...

Is duct leakage testing required in Florida?

TL;DR Mandatory for Most Projects: Duct leakage testing is generally required by the Florida Building Code for new home construction, large additions, and full ductwork replacements to ensure energy efficiency. Key Exceptions: Testing can often be skipped if all...

Holiday Comfort: Ensuring Your HVAC System is Properly Sized for Gatherings and Guests

Introduction: The Importance of Proper HVAC Sizing During the Holidays When it comes to hosting holiday gatherings, ensuring your HVAC system is properly sized is essential for maintaining the perfect indoor environment for your guests. A heating and cooling system...

Energy Efficiency Month: The Financial Benefits of Proper HVAC Sizing and Testing

When it comes to your home's comfort and your energy bills, the proper HVAC system sizing and thorough testing are paramount. Installing an efficient HVAC system that is accurately sized not only ensures consistent indoor comfort but also leads to significant...

Beyond Minimum Code: How to Achieve Superior Energy Performance in Florida Buildings

If you are involved in construction or renovation in Florida, understanding energy performance in Florida buildings is more important than ever. The Florida Building Code sets minimum energy efficiency requirements to ensure new and substantially renovated buildings...

Manual J vs. Manual D vs. Manual S: Understanding the Manuals for HVAC

The Role of Manuals in HVAC Design and Installation When it comes to designing and installing an efficient HVAC system, understanding the differences between Manual J, Manual D, and Manual S is essential. These manuals serve distinct but interconnected purposes:...

Signs Your Home Needs Air Duct Leakage Testing

If you’ve been wondering whether your home might have an issue with its duct system, it’s likely time to consider air duct leakage testing. A well-sealed ductwork system is essential to ensuring your HVAC system runs efficiently, delivering conditioned air exactly...

DIY vs. Professional Manual J Calculations: Pros and Cons

Designing an efficient and effective HVAC (heating, ventilation, and air conditioning) system for your home begins with a critical step: performing a load calculation. Commonly known as a Manual J calculation, this process accurately determines the heating and cooling...