Why Every Homeowner Needs to Protect Their A/C Drain Line Mold, bacteria, and clogs can ruin your HVAC system! The iFLO AC Drain Line Cleaner prevents costly damage with smart, automated cleaning. Find out how! Your air conditioning system does more than keep your home cool—it also removes excess moisture and lowers indoor humidity. That…
If you set your AC temp too low, below 70°F (21.1°C), you risk icing up the indoor air conditioning coil, which will block the airflow through the ductwork. Why is that? Because 70°F to 75°F is the optimal temperature range that engineers designed the equipment to operate within. But, BIG BUT HERE, yours could still…
Finding a break in thermostat wire can be time-consuming. Try this easy fix and save a lot of frustration. Install a thermostat without wires from the furnace. An interruption in the wiring circuit from the furnace to the thermostat can happen in various ways. This is an info alert. These red buttons and other links…
As a precaution, resetting an AC or heat pump in an apartment should only be done if you have permission from your apartment manager or owner. They usually know what works best and how they wish for you to proceed. Your air conditioner could be running, but it’s all iced up, stopping the airflow. Something…
Installing VisionPro batteries is useless for Honeywell’s TH8321WF1001—the thermostat has no compartment to hold them. I love this thermostat. Read more: I will explain how the VisionPro 8000 TH8321WF1001 can operate without batteries. This site contains affiliate links. You don’t pay more if you buy through my site. I get a small commission that hopefully…
Before you consider a DIY mini split install take the time to read this article. It will save you time and money. Remorse is a condition we all experience when we look back on an experience and realize we could have done something better or different. That’s why I’m offering you some ideas to consider…
So, the Honeywell RCT8200A1001/P has been discontinued? Yes, I’m afraid you will have to upgrade to a new model. And do I ever have the perfect solution. There is very little information from Honeywell or even on the internet regarding this thermostat. Honeywell only states that the RCT8200A1001/P is no longer available for purchase. This…
As of April 14, 2015 the manufacturer discontinued the Honeywell YTH9421C1010 thermostat. It was first introduced March 30, 2009 and quickly became a very popular thermostat. The YTH9421C1010 was what they call a communicating thermostat. Communicating thermostats can operate with fewer wires and are proprietary, meaning that they are the only thermostat which can be…
Yes, your Honeywell Vision Pro Thermostat will work without batteries. The thermostat uses 24-volt power from the furnace, and batteries are for backup in case of a power failure. During a power outage, your furnace will be dead. So, why will you need a backup set of batteries? You won’t get the correct answer unless…