News

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.

Thinking of replacing your AC system and heard the terms R-32 and R-410A tossed around like alphabet soup? I’m Mark, your DIY HVAC neighbor, and I’m breaking down what all this refrigerant talk actually means for homeowners. Let’s look at how R-32 compares to R-410A, what’s being phased out in 2025, and which refrigerant is the smarter long-term choice. ❄️🔧🌎

Sizing your new R-32 AC and furnace system right is everything. Too small, and your home won’t stay comfy; too big, and you’ll waste energy and money. Hey, I’m Mark — your friendly DIY neighbor — here to walk you through using a Manual J load calculation, furnace sizing charts, and the best online R-32 BTU calculators. Let’s get your system dialed in perfectly!

As demand grows for sustainable cooling, A2L refrigerants are leading the change. Learn how these low-GWP, high-efficiency refrigerants are transforming portable air conditioners—offering eco-friendlier performance with built-in safety. 

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.

Explore how R32 refrigerant is revolutionizing HVAC systems with its superior energy efficiency and eco-friendly benefits. Learn why R32 is the perfect match for homeowners seeking lower energy bills, better performance, and a reduced environmental footprint in this comprehensive guide.

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.

Discover why R32 refrigerant is revolutionizing home air conditioning with better efficiency, lower environmental impact, and future-ready technology. Tony breaks down everything homeowners need to know about R32 — from performance benefits and safety to rebates and maintenance tips.