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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Dallas, TX
Kahn Mechanical has been a family-owned leader in commercial HVAC services since 1974, dedicated to serving the Dallas/Fort Worth area. Our expertise spans HVAC repair, installation, and maintenance, complemented by specialized commercial kitchen services and mechanical construction. With decades of experience, we prioritize fast, dependable service and cutting-edge solutions to extend equipment life and reduce energy costs. Our team of certified technicians delivers tailored planned maintenance programs and 24/7 emergency support, ensuring reliability for clients across healthcare, transportation, and commercial sectors. Recognized for ethical standards and workmanship, we partner with clients like DFW International Airport and TTI, Inc., achieving measurable energy savings and operational efficiency.

Our commitment to innovation includes energy management systems and design-build projects, positioning us as a trusted provider for complex mechanical needs. Backed by long-term client relationships and industry certifications, we combine local expertise with nationwide service capabilities to meet evolving client demands.
Services
Commercial HVAC Services Planned Maintenance Commercial Kitchen Repair Building Control Systems Mechanical Construction Energy Management Health Solutions Design-Build Projects Emergency HVAC Repair Equipment Installation
Details
  • Year established: 1974
Highlights and features
  • We have over 50 years of experience in commercial HVAC services.
  • Our 24/7 emergency service ensures rapid response to critical needs.
  • Certified technicians deliver manufacturer-standard maintenance and repairs.
  • We guarantee energy cost reductions through advanced management systems.
  • Our team holds decades of local expertise in Dallas/Fort Worth markets.
What people say
Highest degree of workmanship Savings in energy Professionalism Dependable service Ethical scope
Services
Commercial HVAC Services
We provide comprehensive HVAC solutions for commercial buildings, including installation, repair, and maintenance of heating, ventilation, and air conditioning systems. Our services ensure optimal climate control, energy efficiency, and compliance with industry standards. Clients benefit from reduced operational costs and enhanced system longevity through our expert care.
Planned Maintenance
Our planned maintenance programs offer scheduled inspections and servicing to prevent equipment failures. Tailored to client needs, these programs extend equipment lifespan, maintain manufacturer warranties, and minimize unexpected downtime. Regular assessments ensure systems operate at peak efficiency year-round.
Commercial Kitchen Repair
Specialized repair and maintenance for commercial kitchen equipment, including ovens, fryers, and ventilation systems. We address unique HVAC challenges in foodservice environments, ensuring safety compliance and uninterrupted operations. Our technicians handle complex systems in restaurants, hotels, and institutional kitchens.
Building Control Systems
We design and implement advanced building control systems to optimize energy use and system performance. Services include energy audits, EMS installation, and troubleshooting. Clients achieve significant cost savings and sustainability goals through automated, data-driven solutions for HVAC and mechanical systems.
Mechanical Construction
Our mechanical construction services cover ground-up projects, renovations, and system retrofits. We collaborate with clients from design through commissioning, using innovative technologies to deliver efficient, code-compliant solutions. Projects span healthcare facilities, commercial buildings, and industrial sites across Texas.
Questions
What HVAC services do you offer for commercial buildings?
We provide installation, repair, maintenance, and energy management for commercial HVAC systems, including 24/7 emergency support.
Do you service areas outside Dallas?
Yes, we serve Fort Worth, Farmers Branch, Carrollton, Irving, Richardson, Plano, Garland, and Mesquite.
Are your technicians certified?
All our technicians are certified and trained to meet manufacturer standards for HVAC and refrigeration equipment.
Can you handle large-scale mechanical projects?
Yes, we specialize in design-build projects, renovations, and system retrofits for commercial and industrial facilities.
What energy-saving solutions do you provide?
We offer energy audits, EMS systems, and optimized HVAC controls to reduce energy costs by up to one-third.
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Reviews (1)
Alysa Doyle
May 27, 2020 Report
Veronica assisted me today regarding Honeywell serviced when no one else could! Veronica was very professional and patient while I explained my situation. The people at Kahn Mechanical Contractors have a great person on the front lines of customer service! :