Which Heating & A/C brand is best for commercial use?

I have been planning on opening our business’ office building soon. The coronavirus unquestionably slowed our plans. I finally had enough employees to justify an office building (but then the ‘rona struck!). I’m not making light of a global pandemic, but you’ve got to laugh at our excruciating luck. Anyway, I’m at the portion of construction where I need to install an Heating & A/C system. I suppose unquestionably little about heating & cooling outside of our home’s Heating & A/C system. I’m unquestionably pleased with our Heating & A/C provider & our central heating & central cooling units. I would, maybe, like to use both our Heating & A/C provider to install the Heating & A/C plan & the Heating & A/C brands I use at our home. It will just make it easier, I think, to have the same Heating & A/C provider for our home & business & the same Heating & A/C brands so I don’t get into the weeds about what I should do/how to repair the Heating & A/C system. I also don’t want to be naive, though. Can a residential Heating & A/C provider still provide commercial Heating & A/C repair or is that a completely different world? Additionally, I want to make sure I’m using the best heating & cooling products that I can reasonably afford. I don’t want to get caught up in Heating & A/C brand loyalty if it’s not the best decision. Which Heating & A/C products are the best rated for commercial use? Are there any Heating & A/C brands that are certain to commercial use? I would prefer your input. Again, I don’t suppose much about Heating & A/C services, Heating & A/C systems or Heating & A/C brands; I just suppose that I like our home Heating & A/C plan & I like our Heating & A/C provider. Please let myself and others suppose your thoughts!

 

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