Skip to content
Menu

Our approach begins with a comprehensive assessment of your facility’s specific needs. We analyze factors such as building orientation, insulation quality, window placement, and internal heat loads generated by equipment and lighting. This detailed evaluation ensures that your new HVAC system will deliver optimal performance while maintaining energy efficiency. As an independent dealer of both American Standard and Lennox products, we can recommend and install equipment that perfectly matches your operational requirements and budget constraints.

Installation Process and Technical Specifications

The commercial HVAC installation process involves multiple phases that require careful coordination and technical precision. We start by conducting load calculations using industry-standard software that factors in your building’s thermal characteristics, occupancy patterns, and local climate data. These calculations determine the exact tonnage and configuration needed for your specific application. Our team then develops detailed installation plans that include equipment placement, ductwork design, control system integration, and electrical requirements.

During the installation phase, our certified technicians work alongside mechanical contractors to ensure seamless integration with existing building systems. We coordinate with electrical contractors for proper power supply connections, plumbers for condensate drainage systems, and building management teams to minimize disruption to your daily operations. Our installation teams utilize advanced tools and techniques including digital refrigerant gauges, thermal imaging cameras, and airflow measurement devices to verify proper system operation. Every connection point receives meticulous attention, from refrigerant line sets to control wiring, ensuring long-term reliability and performance.

Equipment Selection and Energy Efficiency Considerations

Selecting the right commercial HVAC equipment requires balancing initial investment costs with long-term operational expenses. We guide our clients through the selection process, explaining the benefits of different system types including rooftop units, split systems, variable refrigerant flow systems, and packaged units. Energy efficiency ratings such as SEER (Seasonal Energy Efficiency Ratio) and EER (Energy Efficiency Ratio) play crucial roles in determining operational costs, with modern commercial systems achieving SEER ratings of 16 or higher.

The commercial HVAC market has seen significant technological advancement, with smart controls and building automation systems becoming standard features in many installations. We install systems that integrate with existing building management platforms, enabling remote monitoring, predictive maintenance scheduling, and real-time performance optimization. Our highly responsive approach means we’re always available to fine-tune these systems after installation, ensuring they deliver maximum efficiency and comfort.

Industry Applications and Specialized Solutions

Different commercial environments require specialized HVAC solutions tailored to their unique operational needs. We install systems for:

  • Retail spaces that need consistent comfort levels to enhance customer experience while managing varying occupancy throughout the day
  • Office buildings requiring precise zone control to accommodate different departmental preferences and usage patterns
  • Healthcare facilities demanding strict temperature and humidity control with advanced filtration systems
  • Industrial facilities needing robust equipment capable of handling process heat loads and maintaining specific environmental conditions

Each application presents distinct challenges that we address through careful system design and equipment selection. Our experience serving businesses in Texas and Oklahoma means we understand local code requirements and can navigate the permitting process efficiently.

Service Excellence and Long-Term Support

What sets PHI Heat & Air apart is our commitment to building lasting relationships with our commercial clients. We really like to communicate throughout the installation process, keeping you informed at every stage. Our philosophy that service is number one for the company extends beyond installation day. We provide comprehensive training for your maintenance staff, detailed system documentation, and ongoing technical support. When challenges arise, we always find a solution, leveraging our extensive experience and technical expertise.

Our 24-hour response time ensures that your business never faces extended downtime due to HVAC issues. The commercial HVAC installation represents a significant investment in your facility’s infrastructure, and we treat it with the importance it deserves. From initial consultation through final commissioning, our goal remains consistent: delivering great sales and customer service experience that exceeds expectations while ensuring your new system provides reliable, efficient operation for years to come.