How to add image with logo & company name to site header?

Site URL: https://www.blackpearlmobile.com/

I'd like to have my company's logo & name in the header of my site. From what I can tell, that isn't doable via the standard templates, but can be done with coding. I have no coding experience so I'd appreciate some help. I'm wanting the attached logo & name png to be vertically aligned with my navigation links in the header. I'm also including an example of what I'm hoping it would look like when done correctly. Any assistance would be greatly appreciated!

Hey There!

If I understand you correct, you just want to have your logo instead of the title text.
Just enter the editing mode, click the header and select the global settings. you'll find a spot to upload your logo (and also a mobile alternative)