About Us

Environmental Air Systems, Inc’s mission is to provide value for our community by offering exceptional customer experiences through superior service. We achieve this by dedicating our focus on professionalism, technical excellence, responsiveness, transparency, and a high level of communication. Consistently representing ourselves and the industry with virtue ensures customer loyalty, trust, and a legacy of continued growth.

Local HVAC Company

Serving Houston & Bryan, TX Area Since 1982

Environmental Air Systems, Inc. (EASI) has proudly provided 40 years of professional heating, cooling, air quality, and refrigeration services to residents and businesses. We are a family-owned, Houston-based HVAC/R company dedicated to our customers. We service and install all major manufacturer’s equipment. Experience the EASI difference and take advantage of our comprehensive cost-saving annual maintenance plans. We are active members of TACCA and ACCA, setting the highest standard of our customers and our industry.

Air Condition Technicians — Houston, TX — Environmental Air Systems

Our Staff

We wouldn't have been in business for over 40 years without a dedicated and talented team. Meet the leaders that keeps our company dedicated to providing you with great service.

Our Founder

Robert ‘Bob’ Elolf

In 1982, Mr. Bob Elolf started Environmental Air Systems, Inc. (EASI) in Houston, TX and just a few short years later he opened a satellite office in College Station, TX. EASI began as a modest, family-owned service company that continues today, priding itself on a stellar reputation and customer loyalty. With the dedicated partnership with his wife Jann, the company grew into a successful enterprise that serves the Greater Houston and Brazos Valley residential and commercial HVAC and refrigeration markets.

Our Owner and President

Rob Elolf

The continuity continues today as a second-generation business with Bob’s son, Rob at the helm, maintaining the same traditional values that Bob set as the foundation of his legacy. Bob and Rob Elolf are currently active members of the community and industry, including serving on the board of directors for both local and state chapters for the Texas Air Conditioning Contractors of America (TACCA), participating in the Air Conditioning Contractors of America (ACCA), and community involvement like scholarship fundraising and other charitable events including BBQ Cook-Offs for the purpose of giving back and paving the way for future generations. Rob is also a life member of the Houston Livestock Show and Rodeo (HLSR), and other community organizations.