Blog – GRmetro Heating & Cooling

  One of the most common frequently asked questions we get is "Do your AC systems have good warranties?" While that might depend on the…

Water heaters are not very flexible and that's kind of by design. Water heaters can cause a lot of strain on pipes and they can…

You've probably searched online for the answer to this question and found a wide range of answers. When you purchased your AC, you were probably…

Imagine you're finishing up hosting a pretty amazing little party with your friends and family. Perhaps one of your kiddos just turned 4, or you're…

It's the time of year when we start thinking about air conditioning and how much we're going to need it in a couple of months.…

One of the beauties of tankless water heating systems is that they have less contact with the water that actually goes through the system. The…

First off, if the answer to this question is undoubtedly "yes," then we recommend taking some immediate action. Turn off your furnace, make sure your…

There's a problem that we'd like to discuss when it comes to forced-air heating systems. When air is heated by a heating system and not…

What's the point of us talking about humidity? The first thought that jumps into your head when you hear that word is probably the uncomfortable…

For anyone out there with a heat pump, deep freezes can be a scary thing to encounter. They can freeze up your heating system to…