404a Operating Pressures (404a pt chart)
What are the 404a operating pressures? Well, in this guide I provide you with a 404 pt chart which shows …
If Your Aprilaire Thermostat Says Off [Do This To Fix It]
As part of my ‘Ask The Tech’ series going on in our Facebook Group, Jim H. brings up the issue …
Heat Pump Emergency Heat Not Working [Fixed]
Is your heat pump Emergency Heat not working? Don’t worry because in this guide, we’ll provide you with tips to …
Nest Thermostat No Heat Option [Causes and Fixes]
Is your Nest thermostat not displaying the option to heat? No need to fret! In this guide, we’ll take you …
6 Wire Thermostat Wiring Diagram Guide
Are you planning to install a new thermostat or upgrade your existing one to a new one with 6 wires? …
Coleman Mach Thermostat Wiring Guide
If you own a Coleman Mach air conditioning system and need to install or replace a thermostat, understanding the wiring …
Emerson Thermostat Wiring [Full Guide]
In this guide, we’ll take you step-by-step through Emerson thermostat wiring and diagrams, making it a breeze for you to …
How to Reset Emerson/White Rodgers Thermostat [Full Guide]
If you find yourself in need of resetting your Emerson or White Rodgers thermostat, you’re in the right place. Whether …
Fujitsu Thermostat Symbols Meaning Explained
Are you tired of staring at your Fujitsu thermostat, wondering what all those symbols mean? Don’t worry, you’re not alone! …
How To Bypass A Thermostat For Cooling Or Heating
Bypassing a thermostat is one of the easiest ways to troubleshoot a furnace or an air conditioner that is not …