Tag: featured-analysis
115 Articles
Geothermal Systems: The HVAC System Buried in Your Backyard That Could Cut Your Bills in Half
Geothermal heat pumps promise 30-60% savings on heating and cooling—but are they right for every home? Bradley White, Angela Thompson, and Michael O'Reilly break…
Basements & Crawlspaces: The Coldest, Dampest Room in Your House Might Be Sabotaging Your Whole HVAC System
That cold, damp basement or crawlspace might be quietly sabotaging your entire HVAC system. Ari Meisel, Julie E. Worthington, and Tom McMurray explain how…
Attic Insulation & HVAC: Why Upgrading Your Furnace Before Your Attic Is Basically Throwing Money Into the Roof
A brand-new high-efficiency furnace can't fix a leaky, under-insulated attic—it just works harder against it. John O'Conner, Sarah Kim, and Mike Reynolds explain why…
Whole-Home Dehumidifiers: Your AC Is Working Overtime Because of a Problem It Was Never Designed to Fix
Your AC isn't actually built to fight humidity—so why is it working overtime trying? John K. Smith, Sarah T. Johnson, and Michael P. Roberts…
That Musty Smell From Your Vents Isn't 'Normal' — What It's Actually Telling You
That musty smell coming from your vents isn't just an annoyance—it could signal mold, moisture damage, or worse. Joe Sweeney, Linda Cortez, and Dr.…
No Ducts, No Problem: Why Old Houses Are Falling in Love With Mini-Splits
Old houses without ductwork are increasingly turning to ductless mini-splits for climate control. Bob Vila, Emily Peal, and Mike Holmes explain how these flexible,…
The Refrigerant Ban Nobody Told You About — Why Your Next AC Repair Might Cost Way More
If your AC unit is over a decade old, the refrigerant it runs on might soon be scarce, expensive, or outright illegal. Dr. Ashraful…
Choosing a Contractor: Three Questions That Instantly Reveal If Your HVAC Contractor Is Overcharging You
Three simple questions can expose whether your HVAC contractor's quote is fair or inflated. Brian W. Nestor, Emily Johnson, and Mark Thompson break down…