Guides
8 Articles
A Room-by-Room Guide to Diagnosing Why One Part of Your House Is Always Too Hot or Too Cold
That one room that’s always too hot or too cold isn’t random — it’s usually duct design, insulation, airflow, or thermostat placement. HVAC contractor…
A First-Timer's Guide to Reading an HVAC Quote Without Getting Overcharged
First-time homeowners often can't tell a fair HVAC quote from an inflated one — and contractors know it. HVAC technician Brian A. McCulloch, energy…
How to Read Your HVAC's Model Number Like a Pro (In Under 2 Minutes)
That string of letters and numbers on your HVAC unit isn't gibberish — it's a roadmap to capacity, efficiency, and repair decisions. Aidan O'Neill,…
Open-Concept Floor Plans: That Open-Concept Renovation You Love? It's Probably Wrecking Your Home's Airflow
That trendy open-concept renovation might be quietly sabotaging your home's airflow. Mark A. Shapiro warns that removing walls disrupts HVAC zoning and creates hot…
Home Insurance & HVAC Damage: Will Your Homeowner's Insurance Actually Cover a Burst AC Line? Read the Fine Print First
A burst AC line could cost you thousands — but will your homeowner's insurance actually pay for it? Emily F. Johnson, Mark S. Thompson,…
New Homeowners: You Just Bought a House — Here's the One HVAC Question You Forgot to Ask at Closing
Closed on your first home but never asked about the HVAC's SEER rating? Aimee M. Muir, John Smith, and Susan Taylor explain why this…
Why Your HVAC System Sounds Like a Jet Engine (And What's Actually Fixable)
If your HVAC sounds like it's about to take off, it's usually fixable. HVAC contractor Richard Trethewey, energy analyst Dr. David W. Anderson, and…
The Complete Guide to Zoning Your Home's Heating and Cooling
A plain-English AirHome guide: The Complete Guide to Zoning Your Home's Heating and Cooling.