If you have a DF Code on a Mini Split, it is in Defrost Mode. A mini split will go into defrost mode is when the outside unit becomes frozen and needs to be defrosted. It is normal for a unit to o into defrost mode, and it is usually only temporary and goes away.… Read More »
If you have a mini split with an E7 error code, the usual cause is a mode conflict or a communication issue. There are also a few things a DIY type person can do before calling an HVAC tech. Of course, if in doubt, always call a professional an HVAC tech. Below are the things… Read More »
A P6 code on a mini split will vary between manufacturers and model numbers. For example, a P6 code on a Cooper and Hunter mini split is an “Inverter Module (IPM) Protection Error”. When the voltage signal Inverter Module (IPM) Protection sends the compressor drive chip is abnormal, the display LED will show P6. Mini… Read More »
Mini Split HVAC systems are great for heating and cooling and are very versatile able to be fitted into almost any space. Besides picking the right mini split manufacturer how big a unit is needed also needs to be considered. This is easy to do by calculating the square feet of the space to be… Read More »
Capacitors are used in HVAC to help electrical motors to start and keep running smoothly. They are low-cost components that come in multiple packages, shapes, and sizes. What are Start Run Capacitors? A Start capacitor helps a motor start to turn, while a Run capacitor helps it to operate more smoothly. Motors used in HVAC,… Read More »
Garages are often the last place heat is added in a home, but it can become necessary to have a comfortable work area. Often it depends on the climate for what is the best way to heat an open space such as a garage. For example, what works in the American Southwest likely won’t work… Read More »
Most HVAC professionals would agree that moisture is the single most detrimental factor in a refrigeration system. A unit can stand only a small amount of water. For this reason, the majority of refrigeration and air conditioning systems contain driers. Several designs of heat pumps have two driers. Liquid line driers have been used in… Read More »
The average cost to replace a condensing fan motor is roughly 400-500 dollars depending on the HVAC company. This includes air conditioners and Heat pump units. A condensing fan motor by itself will cost roughly $75-$150 dollars. The reason for the high cost is having an HVAC service technician come out and replace the motor,… Read More »
Converting natural gas to propane or propane to natural gas is the same processes by installing new orifices, springs and possibly other components. It involves changing out the correct-sized furnace orifices/jets and the gas valve spring. Always follow the instructions for the furnace being worked on as there can be differences between units. The same… 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 are low-cost to operate. They can… Read More »