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TradeKit

Articles

What’s actually happening in the trades, explained honestly. Real research, real tradeoffs, and a clear recommendation, not filler.

Close-up of pressure gauges and valves

Why More HVAC Techs Are Charging by Weight Again

Superheat and subcooling tell you if a charge is right. A scale is how you get it right the first time, without guessing your way there.

By Tom Reyes

Mechanic using an impact wrench on a car wheel

Cordless Finally Caught Up to Pneumatic

Brushless motors and high-output batteries closed most of the gap. They didn't close all of it, and the part that's left matters if you're on your feet all day.

By Tom Reyes

Electrician testing an electrical panel with a multimeter

Is a $400 Multimeter Actually Better Than a $100 One?

The difference isn't accuracy. It's what happens the one time you're wrong about which wire is hot.

By Tom Reyes

Welder striking an arc on a metal workpiece

What Tools You Actually Need for Your First Welding Job

Your school supply list and your first-job tool bag are not the same list. Here's what actually goes in the truck.

By Tom Reyes

Welder in protective helmet and gloves working on metal with sparks

What Your Welding School Actually Expects You to Bring

The syllabus supply list and the reality of your first week of lab time aren't always the same thing.

By Tom Reyes

Welder striking an arc with sparks flying off black metal

MIG vs TIG vs Stick: Which One Should You Actually Learn First?

Every process teaches you something the others don't. Here's how to pick a starting point instead of trying to learn all three at once.

By Tom Reyes

Assorted quality hand tools laid out on a workbench

The Tools Worth Spending Real Money On

More expensive isn't automatically better. But in a handful of categories, the price gap is buying something real. Here's how to tell which is which.

By Tom Reyes

Close-up of a mechanic's hand tools laid out

5 Tools You Should Never Cheap Out On (And What Actually Goes Wrong When You Do)

Not a general "buy quality" lecture. Five specific categories where the cheap version fails at the exact moment it matters most.

By Tom Reyes

Black and red toolbox

Tool Mistakes That Cost Apprentices Money (And How to Avoid Them)

Not which tools to buy, but how apprentices actually lose money on tools they didn't need, in an order they didn't need to buy them in.

By Tom Reyes

Hand tool set ready to go to work

What Belongs in Every Contractor's Truck (Beyond the Obvious)

Not another "bring your tools" list. The stuff that lives in the truck permanently, organized by why it's there.

By Tom Reyes

A wall of hand tools hanging in a workshop

How to Build a Professional Tool Collection Without Spending $5,000

You don't need a fully loaded box in month one. You need a plan for what to buy when, so month one and year three aren't fighting for the same paycheck.

By Tom Reyes