General Info

Heating Things Up. Cooling Things Down. Solving It All. Welcome to Gerry’s Gas Services – Where Every Customer Matters At Gerry’s Gas Services, based in Dover, NH, we believe every customer is unique—and that means your needs, concerns, and goals deserve personalized attention. Since 2014, we've been proudly serving homes and businesses across Southern Maine and New Hampshire with top-quality gas, heating, and air conditioning services. Our mission is simple: to resolve your issues quickly and effectively, and to help prevent them from happening again. From the very first phone call to the final follow-up, you’ll experience service that’s professional, honest, and centered on your satisfaction. We never settle for second best—and neither should you. Whether you need a new installation, expert repair, or a full system replacement, we’re the team you can trust to get it right the first time. We’re fully licensed, experienced, and passionate about our work—the results speak for themselves. At the end of the day, our greatest hope is that you’ll become a lifelong customer of Gerry’s Gas Services. That’s not just our goal—it’s who we are.