Welcome to L&H Airco

L&H Airco is a Temperature Control & Energy Management System Contractor and Specialty Equipment Representative serving parts of Northern, Central and Southern California. Since 1968, we have offered a comprehensive array of cost effective products and services for comfort control, energy conservation and integrated facility management. As an independent company, our services are defined by the needs of our customers, not by factory restrictions or quotas.

L&H Airco has successfully completed well over 1000 projects with an installed value of over $150,000,000. These projects include schools, colleges, universities, hospitals, office buildings, data centers, manufacturing facilities, central utility plants and airports. Our service and support after the warranty is what sets us apart from the competition.

L&H Airco is headquartered in Sacramento, California with branch offices in Fresno and San Diego. Each L&H Airco office is fully supported with management, marketing and sales personnel, project managers, application engineers, field engineers, system programmers, CAD operators and support staff. Our group is dedicated to working with and supporting consulting engineers, building owners, and contractors in the design, installation, and service of direct digital control systems and specialty equipment.

CA License#: 591093
1-800-456-4572