Blog

In Southern California, "local community" is a badge of honor. When Della and the LA Galaxy joined forces, it became an important union between two top-tier organizations. Between Della’s home mini...

Central air conditioning is one of the main elements of keeping your house comfy, though, like any other appliance, it will not last indefinitely. Most central AC units last 15 to 20 ye...

The decision on how to cool your house can be quite confusing, and this task is very hard when it comes to the choice between central air conditioning and a window unit. Both sys...

An E1 or E2 code on your Della mini-split display signals a sensor problem inside your indoor unit. These temperature sensors help your system understand how warm or cool your space is. Without acc...

Seeing an E0 error on your Della mini split display? This code means your indoor unit (IDU) and outdoor unit (ODU) aren't communicating properly. When abnormal communication lasts longer than 120 s...

For the hot summers, a good central air conditioning system is essential to provide you a cool and comfortable home. But knowing how does central AC works can help homeowners maintain t...

Whether a landlord must provide air conditioning depends on three factors: where the rental property is located, what the lease agreement includes, and how local housing codes define ha...

When you place a mini split AC correctly, the effect extends beyond basic cooling. Poor placement creates more than discomfort—it disrupts your entire living experience. ...

Your mini-split is blowing air, but your home still stays cold. In winter, that's stressful. Before calling a technician, check this: mini splits push air between 85°F and 100°F....