HVAC Tips

HVAC warranties aren’t all created equal. Mark Callahan explains how to read the fine print and make sure you’re covered when it counts.

Mark Callahan walks you through what really happens when your new HVAC system is installed. From permitting to cleanup, here’s what smart homeowners should know before installation day.

Mixing HVAC brands may seem like a shortcut to savings, but it could cost you more in the long run. Mark Callahan breaks down why brand-matched furnace and AC systems matter.

SEER2 and AFUE aren’t just alphabet soup—they’re key to understanding how efficient your HVAC system really is. Mark Callahan breaks it down so you can shop smart and save big.

Mark Callahan explores the pros and cons of R-32 refrigerant in HVAC systems. Learn how it compares to R-410A and whether it’s the best fit for your home.

Mark Callahan explains the real-world differences between single-stage, two-stage, and modulating HVAC systems — and why it’s about more than just price tags.

Don’t guess your HVAC size — get it right the first time. Mark Callahan walks you through tonnage, BTUs, and what factors really matter when picking your next heating and cooling system.

Extend the life of your R-32 AC and gas furnace system with Jake Lawson’s no-nonsense annual maintenance checklist. Simple steps = serious savings.

Not all HVAC warranties are created equal. Jake Lawson walks you through the real meaning behind “10-year coverage,” what’s excluded, and how to avoid costly surprises down the road.

Jake Lawson breaks down the pros and cons of HVAC financing, from monthly payment plans to the big picture of long-term ownership costs—so you don’t get surprised by hidden fees or future regrets.

Jake Lawson breaks down the HVAC installation process—from permits and prep to final walkthroughs—so your R-32 system gets installed right, the first time.