Our Certifications at Nisair Air Conditioning We’re passionate about providing the Stuart community with the most responsive heating and cooling service around. To ensure our expertise, we’ve gone through rigorous training to receive the industry certifications you see below. Find out more about our certifications here and give us a buzz at 772-318-4252 to speak with one of representatives in person. North American Technician Excellence (NATE) NATE is North America’s largest and most respected certification in our industry. NATE certified technicians have shown superior skill in the installation, service and maintenance procedures of heating and cooling systems and can earn recognition in these areas of specialty: Air conditioning Air distribution Heat pumps Gas heating Oil heating Hydronics gas Hydronics oil Ground source heat pump loop installer Senior HVAC Efficiency Analyst Dave Lennox Premier Dealer™ To receive status as a Dave Lennox Premier Dealer™, Nisair Air Conditioning in Stuart was trained and is routinely independently evaluated to ensure we provide an unmatched level of customer service. We’ve partnered with Lennox®, a top company in home comfort, to carry some of the best heating and cooling products in the industry. We keep our Dave Lennox Premier Dealer™ status by participating in an independent Customer Review program. The program gives customers an opportunity to provide honest feedback and ratings on the quality of our service and keeps us accountable for offering high quality work and customer service at all times. SunSource® Solar-Ready Dealer Designation Earning SunSource Solar-Ready Dealer designation from Lennox means that we’ve completed training on solar-ready products, sales and tech. We also understand Stuart utility requirements for solar installations and rebates, and we’re familiar with local grid interconnectivity abilities. Additionally, we’ve entered or completed solar training and certifications so we can offer you a quick and easy purchase and installation process.