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Installing an R-32 packaged AC unit isn’t a simple weekend project — it requires precision, expertise, and attention to detail that professional HVAC technicians have mastered over years. Jake Lawson shares essential pro installation tips to help homeowners understand why DIY installations can lead to costly mistakes and how to ensure your new system runs efficiently and safely.

Selecting the right size packaged AC system is crucial for home comfort, energy efficiency, and equipment longevity. Jake Lawson breaks down the step-by-step process for properly sizing your system, explains common pitfalls, and shares expert tips to avoid costly mistakes — all while referencing key resources and the latest standards.

Buying a packaged AC system in 2025? Don’t pull the trigger until you’ve worked through this checklist. From refrigerant type (like R‑32) to rooftop mounts, noise levels, rebates, and future regulations—I break down every must‑know detail so you make the best investment.

Deciding between a packaged air conditioning system and a traditional split system is one of the most common—and most misunderstood—HVAC choices homeowners face. In this comprehensive guide, Jake Lawson breaks down everything from installation costs and efficiency to space constraints, refrigerant types (including R‑32), noise, and zoning. Use this guide to determine which system is the smartest, most cost-effective solution for your home or project.

R‑32 refrigerant is leading the way in transforming packaged HVAC systems, offering better efficiency, lower environmental impact, and next-generation performance. This guide explores why R‑32 packaged units are the smartest investment homeowners and pros can make in 2025 and beyond.

If you’ve ever wondered whether a packaged air conditioner system is the right fit for your home, you’re not alone. In this guide, we’ll explore what packaged systems are, how they work, and when they outperform other HVAC options—plus the hidden drawbacks most folks miss.

Got a blinking light or cryptic code flashing on your Daikin R-32 system? Don’t panic! HVAC tech Jake breaks down how to read and respond to Daikin error codes—so you can troubleshoot smarter and know exactly when to DIY or call in the pros.

Is your furnace turning on and off every few minutes? That frustrating cycle—known as short cycling—can waste energy, increase your bills, and shorten your system’s lifespan. In this hands-on guide, Jake walks you through the top causes of furnace short cycling, step-by-step DIY fixes, and a printable troubleshooting flowchart to help you get your heat back on track.

Thinking about upgrading your HVAC? Jake compares R‑32 and R‑410A refrigerants—covering efficiency, cost, safety, and future regulations—to help you make the right decision for your home.

Struggling with a furnace that starts, then stops? Jake walks you through diagnosing, cleaning, and replacing the gas furnace flame sensor—step-by-step, DIY style. Perfect for saving time and avoiding service calls!

Handling R-32 refrigerant safely is essential for both HVAC pros and savvy homeowners. In this hands-on guide, Jake breaks down everything you need to know about working with this mildly flammable A2L refrigerant — from certification and setup to charging steps and emergency tips. Learn how to keep your system efficient and your workspace safe with simple, practical advice and trusted resources.

Hey there 👋 — I'm Jake, your DIY-friendly HVAC guy. If you’re setting up a new R-32 AC system or running into weird gas furnace issues, you’re in the right place. This guide breaks down how to install these systems safely, spot common problems fast, and keep your equipment running like a dream 💭. No tech talk. No fluff. Just practical tips, step-by-step instructions, and some smart links along the way.