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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Houston Since 1933
Straus Systems has been a trusted leader in HVAC construction and mechanical services since 1933. Our company specializes in designing, fabricating, and installing comprehensive heating, ventilation, and air conditioning systems for commercial, industrial, and institutional projects. With over 90 years of experience, we combine cutting-edge technology like BIM modeling with time-tested craftsmanship to deliver reliable solutions. Our in-house fabrication capabilities allow us to maintain strict quality control while meeting tight deadlines. We pride ourselves on long-term partnerships with clients, some spanning more than three decades, and our team of certified professionals ensures every project meets the highest industry standards.

From initial design to final installation, we provide end-to-end services that prioritize efficiency, safety, and customer satisfaction. Our 5-acre facility in Stafford, Texas, houses state-of-the-art equipment for sheet metal, pipe, and plumbing fabrication. We serve diverse sectors including healthcare, education, hospitality, and heavy industry, with a particular focus on complex, fast-track projects. Our commitment to innovation is matched by our dedication to maintaining the values established when we first opened our doors in Houston in 1933.
Services
HVAC Construction BIM Modeling Mechanical Services Commercial Plumbing Engineered Products Fabrication Industrial Ventilation Dust Collection Process Ductwork Equipment Modification
Details
  • Year established: 1933
Highlights and features
  • 80+ years of specialized HVAC and industrial systems experience
  • In-house fabrication capabilities for complete quality control
  • Advanced BIM modeling and CAD/CAM technology integration
  • 24/7 emergency service availability for critical systems
  • Certified team with decades of collective industry expertise
Associations and certifications
  • SMACNA Standards
  • AWS welding codes
Services
HVAC Construction
Straus Systems provides complete HVAC construction services including design, equipment supply, installation, and system startup. Our team handles projects from initial concept through final commissioning, serving commercial and industrial clients with complex heating, ventilation, and air conditioning requirements. We specialize in large-scale, fast-track projects requiring advanced engineering solutions.
BIM Modeling
Our BIM modeling services create detailed digital representations of mechanical systems for improved project planning and execution. Using the latest technology, we integrate CAD data with fabrication equipment to optimize system design, reduce field modifications, and ensure precise installation of HVAC components in commercial and industrial facilities.
Mechanical Services
We offer comprehensive mechanical services including preventive maintenance, system retrofits, and emergency repairs for HVAC and process refrigeration systems. Our team provides ongoing maintenance solutions for commercial buildings and industrial facilities, with experience maintaining systems in operation for over 30 years at some client locations.
Commercial Plumbing
Straus Systems delivers commercial plumbing design, fabrication, and installation services for new construction and renovation projects. Our certified plumbers handle complex plumbing systems in healthcare, education, and hospitality facilities, with specialized expertise in code-compliant installations and energy-efficient plumbing solutions.
Engineered Products
Our engineered products division creates custom HVAC and industrial ventilation systems tailored to specific project requirements. We design and fabricate specialized ductwork, dust collection systems, and process ventilation solutions for industrial applications, with capabilities in carbon steel, stainless steel, and aluminum materials.
People
Rick Beeler
Chairman
Chairman Rick Beeler holds a B.S. in Architectural Engineering from the University of Texas and an M.B.A. from the University of Houston. With extensive experience in construction management and project coordination, he has led Straus Systems since 1999.
Paul Machemehl
Vice President, Engineered Systems
Vice President Paul Machemehl, a registered professional engineer, brings over 40 years of mechanical engineering expertise. He joined Straus in 1981 after working with Brown & Root and Texas Instruments, specializing in HVAC system design and project engineering.
Cary D. Leonard
Vice President
Vice President Cary Leonard has over 40 years of HVAC industry experience. With a degree in Mechanical Environmental Technology from the University of Houston, he specializes in design development engineering and project management for complex mechanical systems.
Questions
What HVAC services does Straus Systems offer?
We provide complete HVAC construction, design, installation, and maintenance services for commercial and industrial clients.
Do you handle emergency HVAC repairs?
Yes, we offer 24/7 emergency service for critical HVAC system failures.
What areas do you serve?
We primarily serve Houston and the Texas Gulf Coast region.
How long has Straus Systems been in business?
We've provided HVAC solutions since 1933, with continuous operation for over 90 years.
What industries do you specialize in?
We serve healthcare, education, hospitality, industrial, and commercial sectors with complex HVAC needs.
Do you offer fabrication services?
Yes, we have in-house sheet metal, pipe, and plumbing fabrication capabilities for custom solutions.