Winter is Coming: Guin’s Go-To HVAC Checklist

Here we go again. It seems like just a few weeks ago temperatures were in the 70s and 80s. Suddenly, the trees are barren, the sky is gray, and there’s a festive chill in the air. That means it’s time to prepare for winter with  Guin’s go-to HVAC winter checklist!  Here at Guin Service, our mission is to ensure our customers’ HVAC systems are operational and well-maintained. The volatility of our climate across the eastern half of the United States becomes exaggerated as we get further into the winter months. Let’s take a look at how you can check in with your HVAC system prior to the deep freeze.  Check & Change The Filters Frankly, it’s best to change your […]