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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.

In 2025, choosing the right PTAC system is about more than just comfort. Jake Lawson breaks down why R-32 refrigerant still leads the pack when it comes to energy savings, environmental safety, and staying ahead of the law.

Jake Lawson breaks down the ins and outs of PTAC warranties so you know exactly what you're getting (and what you're not). Learn how to avoid common pitfalls and protect your investment.

Jake Lawson breaks down all the best ways to save money when buying PTAC units in 2025, from energy rebates to tax incentives to bulk purchase hacks. Smart tips, no fluff.

Not sure whether to repair or replace your PTAC unit? Jake Lawson lays it out plain and simple. Learn the red flags, repair hacks, and when a full replacement just makes more sense.

Is your PTAC acting up? Jake Lawson walks you through the most common PTAC issues, what causes them, and how to fix them fast without calling in a pro—unless you really need to.

Maximize your PTAC unit's performance and lifespan with Jake Lawson's no-nonsense seasonal maintenance checklist. Simple, effective tips to keep your unit in peak condition all year.

Installing a new PTAC unit? Jake Lawson walks you through the entire process step-by-step so you know exactly what to expect, how to prep, and what pitfalls to avoid.

Not all PTAC heating systems are created equal. Jake Lawson breaks down the pros, cons, and ideal use cases for electric heat, heat pump, and hydronic PTAC units—so you can make the smartest, most efficient choice.

Confused about PTAC voltage options? Jake Lawson breaks down 208v, 230v, and 265v units in plain English so you know exactly what you need before you buy. No tech jargon, just real talk.