If you have an error code on a Carrier mini split, the problem can be found by using a code chart. Carrier units will usually display the error code on the unit but can also use LED flashes to point to a problem. Below are the error codes for a Carrier mini split and their… Read More »
E123 error code is an Indoor heat exchanger air temperature sensor error. Causes include a faulty air temperature sensor or heat exchanger sensor open/short. Poor connections or damaged wiring between the sensors and the control board will also cause issues. Extreme temperatures or humidity levels can affect the performance of the sensor, leading to errors… Read More »
Heat pumps can ice up when it is very cold outside and have a certain frost covering them. While some ice is normal, something is wrong if the entire unit is encased in ice and frozen solid. Air must pass between the fins of the outdoor unit to work correctly. If the condensing fan motor… Read More »
A bad condensing fan motor is a common problem since it is constantly working and exposed outside to the weather. What is a Condensing Fan Motor? The condensing fan motor is located on the outside unit under a circular grate with 5-10 screws holding it in place. It is there to blow hot and cold… Read More »
Heating a recreational vehicle very much depends on the source of power you have available. For example, an RV hooked up to a good electric source can easily use electric heating units. Of course, while camping away from a good electric power source, propane is a good option. Each heating source has its pros and… Read More »
HVAC units come in all shapes and sizes and can be packaged in a variety of ways, such as ceiling mount, floor mount, and wall-mounted units. Many HVAC units only heat or cool, but some HVAC systems can both heat and cool, which can be beneficial in many scenarios. A unit size or BTU output… Read More »
Space heaters can be great units for heating a room or maintaining warmth in an area, but sometimes, can be annoying with loud hissing and buzzing noises. Most electric space heaters have a fan to dissipate heat into a room and make some noise. There are however units that make little to no noise and… Read More »
A thermostat with EM. Heat option, is short for Emergency Heat. Emergency heat is separate from the standard heating system and should only be used when a house is very cold. When EM. Heat is used power usage will go up quickly, which will, of course, will show up on a power bill. Emergency heat… Read More »
Best Mini Split for a Garage What Size Mini Split Does a Garage Need? Do Mini Split Units Heat and Cool? How to Install a Mini Split in a Garage Mini split heat pump units are a great way to heat and cool a garage since they are small and low-cost to operate. They can… Read More »
Heating a garage with little to no insulation can be challenging, but there are some good options. Every garage will be different, with some having the roof insulated but none in the walls, while others have none at all. With the many options to choose from, here are some ideas and our picks for options… Read More »