🔧 Troubleshoot Like a Pro!
The HVAC Charts Refrigeration and Air Conditioning Systems Trouble Shooting Guide is an essential resource for both novice and experienced technicians. It simplifies the troubleshooting process with clear diagrams and concise instructions, making it an invaluable tool for anyone in the HVAC trade.
K**G
Cheat Sheet
I’m actually in HVAC OPERATIONS and I use this as a cheat sheet. This is good to have for reference
B**O
Great tool
If you’re a service tech this is a great tool to have, helps get troubleshooting done in a breeze (no pun intended)
M**G
Great chart
Most problems solved with this chart
E**.
Product was as described And is a great troubleshoot guide
Bought this to help me do quick diagnostics on HVAC units on the go this will give you the answer by sliding the card in or out to meet the problems the unit is giving you very quick way to diagnose Bad Or failing motors relays or capacitors among other issues it is sturdy card that seems resilient to day to day work and keep it in my truck to use when needed
R**N
Very useful easy to understand
Perfect for hvac regular refrigeration, wish it had heat pumps and freezer but it's better then the others I've bought
W**N
good product
useful hvac product
P**Y
Arrived bent and damaged. Envelope had no reinforcement.
Arrived bent and damaged. Envelope had no reinforcement.
J**O
New tech.....wish I had this when I first started. Awesome product
To make it better, please laminate it so it lasts longer. So much rain, humidity and sweat in the field.
