Blogs

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How Does My Gas Furnace Work?

On a frosty winter’s day here in Medfield, MA, your gas furnace is hard at work, keeping your home warm and cozy. Feeling grateful? You’re not alone—it is one of the...

What Is a Two-Stage Heating System?

If you plan to replace your heating system anytime soon, be prepared to face a dizzying array of options. You will decide how energy-efficient your new equipment should be, and...