Business Details
50+ Years
experience
Emergency
services
Expert Commercial HVAC Services in Dallas
Kahn Mechanical has been the trusted HVAC contractor for Dallas businesses since 1974. Specializing exclusively in commercial HVAC systems, we serve office buildings, industrial facilities, healthcare centers, restaurants, data centers, and multi-tenant properties throughout the Dallas-Fort Worth metroplex. Our team understands the unique challenges Texas commercial properties face, from extreme summer heat to energy grid volatility. As a full-service mechanical contractor, we handle emergency repairs, system design, and installation, providing peace of mind through reliable service. With 24/7 emergency response and certified technicians trained on all major commercial HVAC brands, we ensure properties stay comfortable year-round.Our preventive maintenance contracts extend equipment lifespan by 40-60% while reducing energy costs by 15-30%. We also offer commercial refrigeration solutions, building automation systems, and industrial cooling tower services. Backed by decades of experience and client testimonials highlighting exceptional workmanship and ethical standards, we remain committed to delivering energy-efficient, cost-effective solutions tailored to each client's needs.
Services
Commercial HVAC Repair
Preventative Maintenance
Emergency Services
Building Automation Systems
Industrial Cooling Towers
Details
- Year established: 1974
Highlights and features
- We have over 50 years of experience in commercial HVAC systems.
- We provide 24/7 emergency AC repair with guaranteed response times.
- Our certified technicians work on all major commercial HVAC brands.
- Our maintenance programs reduce energy costs by 15-30%.
- We serve commercial properties across the Dallas-Fort Worth metroplex.
What people say
Highest degree of workmanship
Savings in energy
Professional manner
Reliable and dependable
Award-winning system
Services
Commercial HVAC Maintenance
Our preventive maintenance programs extend equipment lifespan by 40-60% while reducing energy costs by 15-30%. Quarterly inspections, priority emergency response, and comprehensive documentation ensure compliance and capital planning support. Facility managers benefit from tailored maintenance schedules and detailed inspection reports.
24/7 Emergency HVAC Repair
We provide guaranteed 2-4 hour response times for emergency HVAC repairs, with no after-hours price gouging. Certified technicians handle rooftop units, chillers, and complex systems across Dallas-Fort Worth. Emergency service includes diagnostics, repairs, and system optimization to minimize downtime.
Building Automation Systems
Our building automation solutions integrate HVAC, ventilation, and energy management for optimized performance. We design systems that reduce energy consumption by 25-35% through intelligent zone control. Services include installation, DDC programming, and energy audit documentation for utility rebates.
Commercial Refrigeration Services
We install and maintain walk-in coolers, freezers, and refrigeration units for restaurants, healthcare facilities, and industrial operations. Emergency repair services ensure temperature-controlled environments remain compliant. Technicians are certified for all modern refrigerants and cold storage systems.
Industrial Cooling Tower Installation
We install and maintain industrial cooling towers for data centers, hospitals, and manufacturing plants. Services include water treatment monitoring, seasonal maintenance, and emergency repairs for systems ranging from 50 to 500+ tons capacity. Proper installation ensures energy efficiency and system longevity.
Questions
What HVAC services do you offer for commercial properties?
We provide HVAC repair, preventive maintenance, emergency services, building automation systems, and mechanical construction for commercial properties in Dallas-Fort Worth.
Do you offer 24/7 emergency HVAC repair?
Yes, we provide 24/7 emergency HVAC repair with guaranteed response times and no after-hours price gouging across the DFW metroplex.
Which areas do you serve?
We serve Dallas, Plano, Frisco, Richardson, Allen, Prosper, Carrollton, Farmers Branch, Irving, Fort Worth, Garland, and Mesquite.
How can preventive maintenance benefit my business?
Our preventive maintenance extends equipment lifespan by 40-60%, reduces energy costs by 15-30%, and ensures compliance with detailed documentation for commercial properties.
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