Nighthawk HVAC

16.9K subscribers

370 videos

Welcome to Nighthawk HVAC — Your Frontline Source for Real-World HVAC Repairs and Installations! Whether you’re a seasoned technician, an HVAC apprentice, or...

Latest Videos

Drill Bit Showdown Spectral Twist, Klein, Spyder, DeWalt, Kobalt & Milwaukee

Saving an R22 Heat Pump Leak Search, Compressor Swap & MO99 Conversion EP264

No Heat Call on a Package Unit High Limit Switch Stuck EP263

How to Install a 12K BTU Cozeware Mini-Split (230V) EP262

Knipex vs Channellock vs Klein The Best Pump Pliers (Surprising Results!)

No Airflow Causes Heat Pump Failure No Heat Troubleshooting EP261

I Tested 4 Cable Cutters So You Don’t Waste Your Money (Knipex, Milwaukee, Klein, Doyle)

Installing a Unit Heater Start to Finish EP260

Micro Ratchet Set Showdown ICON, Wiha, Klein Tools

C464 Error on Samsung Minisplit Diagnosis & Repair EP259

Slip Joint Showdown Knipex TwinGrip vs. Milwaukee, Icon & Workpro

No Heat! Diagnosing a Faulty Spark Ignition System EP258

Top 10 Tools I Can't Live Without

Diagnosing an Old Trane Furnace Mercury Flame Sensor Problem EP257

I fixed the Milwaukee 8 in 1

Too Much Heat in One Zone, Damper Diagnosis and Repair EP256

I Tested 6 Plier Wrenches… Here’s the Truth!

Daikin Mini Split Not Cooling in Cold Weather Easy Fix! EP255

Out of 14 Klein Multi-Bit Drivers, These Are My Favorite Must-Haves!

No Heat, Thermostat Memory Error EP254

3 Tools I Regret Buying

Heat Pump Works… Until It Gets Cold AUX Heat Strips Not Coming On EP253

My HVAC Repair Bag, Tools for Every Challenge Part 2

Heat Pump Stuck in Cooling Mode, How to Fix It EP252

Diagnostic Bag Essentials for HVAC Part 1

What I Actually Do As An HVAC Tech EP251

Essential Specialty Tools for HVAC Pros

Why HVAC is a Great Career EP250

Why This Milwaukee 8 in 1 Multi-Bit Driver Won't Cut It for HVAC Pros (And My Klein Picks Instead)

AC System Flat on Refrigerant! Leak Found, Service Valve Replacement & R22 to MO99 Conversion EP249