Blog – GRmetro Heating & Cooling

The problem with our climate here in Michigan is that sometimes winter pokes its ugly head during what's supposed to be our wonderfully beautiful springtime. You…

You're probably no stranger to this question. It's probably one of the hardest things to answer when you're a homeowner. Does your furnace need help?…

If you've never heard of a dual fuel system, or you've been hesitant to look up this technology, then you're in the right place. People…

How are you ever supposed to fix a computer if you don't know what a processor is? Or, how are you ever going to figure…

You might be reading this and thinking, "why would we need to talk about refrigerant, it's freezing outside!" And while that might be true in…

Heat pump technology still hasn't caught on as much as we wish it did. Sure, many homeowners are diving into their first heat pump purchase,…

How comfortable is your home? Do you find yourself wishing it was warmer? Colder? How much do you know about the systems that keep it…

Alright folks, it looks like we've got a puzzle in front of us. If you're a fan of logic puzzles, or a "guess what's missing…

Heaters, furnaces especially, can easily succumb to problems during the winter. We put so much strain on them, and depend so heavily on them, that…

We get it, your first response to this blog post is probably, "how should I know, at least my heater is running!" Well, that's great!…