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Over 20 years ago, a team of experts came together to provide Utah County—our neighbors and friends—with the absolute best in all things HVAC. This means keeping you cool in the summer, warm in the winter and enjoying high quality indoor air quality year-round. However, we weren’t just a hodge podge group of professionals who knew a thing or two about cooling and heating. As a family (and friends) owned and operated business, we established GNL in 1990 because there was a need for true quality heating and cooling experts in the region who were also committed to improving indoor air quality. After all, being comfortable in your own home and office should be something everyone in the Provo and surrounding communities enjoy.


Unlike others in the HVAC business, we provide a full year guarantee. There’s no one-month or even six-month guarantees here because we truly stand behind what we do. With a 365-day guarantee, you’ll flawlessly transition from season to season without worry about whether your heating and cooling needs will be met. Sometimes you use your furnace more or less. Sometimes it’s your AC. Whatever the case may be, they need to be in top form at all times. For all your HVAC needs, you deserve a local business that puts you first and that’s what we promise.


Simply the Best


From the beginning, we’ve prided ourselves on offering the best in service from installations and repairs to how we treat our customers. Each of our technicians is licensed and bonded, and comes with years of experience. Our professional technicians take customer satisfaction to the next level, providing you with the kind of friendly, fast and knowledgeable service you deserve. From free estimates to comprehensive repairs, GNL is all about making what’s often a frustrating experience (like your furnace going on the blink) as stress-free as possible.


From one Utah County resident to another, we’ve got you covered. Competitive prices, helpful representatives and technicians who are true professionals are just a phone call away. A lot has changed since GNL was founded. We keep up with the best practices and latest technology in HVAC servicing. Heating and cooling systems have become much more energy efficient and better engineered in the last 30-plus years but two things have remained the same: Our commitment to keeping you comfortable and offering you high quality service at a fair price.

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