An EC error code on a mini split usually indicates a Refrigerant Leakage Detection Error. This means the system has detected a leak. While there may be a leak in the unit, keep in mind sensors, and boards can also malfunction and cause the EC error code. This includes Pioneer, Carrier, and more units but… Read More »
Multi Zone mini split systems are widely used when more than one room needs to be heated and cooled. Single zone systems are the most common mini split units installed, which are great when heating and cooling a single room or addition. When more than one room needs air conditioning or heating, 2, 3, 4,… Read More »
Do-It-Yourself mini-split heat pumps have become very popular since they work very well and are perfect for the DIY type person. They save money since no HVAC company is needed and work very well at heating and cooling room additions, garages, or most anyplace heating and cooling is needed. MRCOOL is one such mini split… Read More »
The most common method for installing a mini split outside condenser is on the ground, but it can also be installed on a wall. There is no single way to install a mini split, with each install different needing to match the owner preference, home, and climate. Both ground and wall mount methods have their… Read More »
If you have a mini split with an H6 error code, the unit is having a problem with the indoor fan motor. The main computer board of the indoor unit is not receiving information about the rotation speed of the indoor fan motor. There can be a difference in errors depending on a manufacturer and… Read More »
Mini Split air conditioners are very popular since they are very efficient to run, can both heat and cool, and can be installed by Do-It-Yourself individuals. There are many kits available that can be bought online that come in different sizes. Senville is one such manufacturer of Mini Split heat pumps and has 9000, 12000,… Read More »
If a P1 error code displays on a mini split air conditioner, there are a few things a DIY type person can do before calling an HVAC tech. Of course, if in doubt, always call a professional. Below are the most common causes and fixes for a P1 error code. This includes Cooper and Hunter,… Read More »
Mini Split kits are great HVAC units to install, with many DIY kits available. Many homeowners save money installing mini split systems, but sometimes problems can come up. Installing the line-set is one part that seems difficult but is a straightforward DIY job. Flaring the copper line-set is one such task that sometimes needs to… Read More »
Mini split units are very popular with many DIY homeowners since they are low-cost to install compared to traditional HVAC systems. There are many advantages to a mini split and installing a unit yourself, which helps save on cost. The units also have high efficiency, making them cost less to operate compared to other HVAC… Read More »
A mini split unit with an E4, E5, E6, F1, F2, or F3 error codes, are similar to each other and is usually a bad sensor or a wiring issue. This includes Pioneer, Ductless Aire, Carrier units and more but be sure to check the error codes for your specific unit. There can be a… Read More »