Our Certifications at Hillcrest Air Conditioning & Plumbing We’re dedicated to providing the Bakersfield community with the finest heating and cooling service possible. To do so, we’ve participated in rigorous training to receive the industry certifications you see below. Discover more about our certifications here and give us a call at 661-437-3499 to speak directly with our representatives. North American Technician Excellence (NATE) NATE is North America’s largest and most respected certification in the heating and cooling industry. NATE certified technicians have demonstrated expertise in the installation, service and maintenance practice of heating and cooling equipment and can receive further recognition in the following 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™ In order to become a Dave Lennox Premier Dealer™, Hillcrest Air Conditioning & Plumbing in Bakersfield was trained and is continually independently evaluated to ensure we provide an unmatched level of customer service. We’ve partnered with Lennox®, a leading company in home comfort, to offer some of the best HVAC products in the industry. We sustain our Dave Lennox Premier Dealer™ status by participating in an independent Customer Review program. The program asks customers 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. Better Business Bureau Hillcrest Air Conditioning & Plumbing is a member of the Better Business Bureau, meaning we follow ethical business practices and share reliable information with our customers. We have a strong rating and are proud to be part of this organization.