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15 Years
experience
Emergency
services
Trusted HVAC Services in Arlington, TX
Cool Tech Mechanical was founded in 2011 by Joel Mixon, who was soon joined by partners Jon Kalp and Dell Brown. The company was built on a foundation of over 60 years of combined industry experience and a commitment to ethical practices. We specialize in residential and commercial HVAC services, including air conditioning repair, heating installation, heat pump maintenance, ductless systems, and indoor air quality solutions. Our team prioritizes transparency, avoiding high-pressure sales tactics while delivering personalized recommendations tailored to each client's needs. As founding members of The Good Contractors List, we back our work with a $25,000 guarantee for added protection. Our 4.9-star customer rating reflects our dedication to professionalism, quality workmanship, and customer satisfaction.

We serve the Dallas-Fort Worth metroplex, including Arlington, Dallas, Euless, Fort Worth, Grand Prairie, Hurst, and Irving, TX. Our core values emphasize honesty, integrity, and long-term relationships over fleeting sales. We maintain industry certifications, including Trane Comfort Specialist status, and have earned accolades like the Angie's List Super Service Award. Our approach combines technical expertise with ethical standards to ensure clients receive fair pricing, reliable service, and lasting value from every HVAC project.
Services
AC Repair Heating Installation Heat Pump Services Ductless HVAC Indoor Air Quality Commercial HVAC HVAC Maintenance Emergency Repairs Thermostat Services New Construction HVAC
Details
  • Year established: 2011
Highlights and features
  • We offer 24/7 emergency HVAC services with rapid response times
  • Our team has over 60 years of combined HVAC industry experience
  • We are certified Trane Comfort Specialists for premium installations
  • We guarantee 100% customer satisfaction on all HVAC projects
  • Our work is backed by a $25,000 workmanship guarantee
Associations and certifications
  • The Good Contractors List
  • Angie's List Super Service Award
  • Trane Comfort Specialist
What people say
Fast emergency service Honest technicians Competitive pricing Professional installations Excellent communication
Services
AC Repair
Our AC repair services address all cooling system issues with fast, reliable solutions. Technicians diagnose problems efficiently and provide honest recommendations without upselling unnecessary repairs. We service all brands of ducted and ductless air conditioners with transparent pricing. Emergency repairs are available 7 days a week for urgent cooling needs in the DFW area.
Heating Installation
We specialize in energy-efficient heating system installations tailored to your home's specific requirements. As Trane Comfort Specialists, we install premium equipment with two-year labor warranties that can be upgraded to 5- or 10-year coverage. Our team ensures proper sizing and installation for optimal performance and long-term savings.
Heat Pump Services
Our comprehensive heat pump services include installation, repair, and maintenance for residential and commercial properties. Technicians handle all brands with expertise in diagnosing and resolving issues quickly. We offer 24/7 emergency service and preventive maintenance plans to maximize system efficiency and longevity.
Ductless HVAC
We provide ductless heating and cooling solutions for homes and businesses seeking zone-controlled comfort. Services include system design, professional installation, and ongoing maintenance. Our experts help clients choose the right configuration for their space while ensuring proper operation and energy efficiency.
Indoor Air Quality
Our IAQ services improve indoor environments through advanced filtration systems, UV purification, and humidity control. We install Trane-certified solutions that remove contaminants and allergens while maintaining system efficiency. Technicians conduct thorough assessments to identify and address specific air quality concerns.
People
Joel Mixon
Founder
With over 20 years of HVAC experience, Joel founded Cool Tech Mechanical in 2011 to create a customer-focused alternative to traditional contractors. He leads our commitment to ethical practices and technical excellence.
Jon Kalp
Partner
Bringing extensive industry expertise, Jon joined Joel to establish Cool Tech Mechanical's reputation for quality installations and transparent service. He oversees technical operations and team training.
Dell Brown
Partner
Dell contributes deep technical knowledge and customer service focus to our operations. He ensures every project meets our high standards for workmanship and client satisfaction.
Questions
What HVAC services do you offer in the DFW area?
We provide AC repair, heating installation, heat pump services, ductless systems, indoor air quality solutions, commercial HVAC services, and emergency repairs for residential and business clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair services with technicians available 7 days a week for urgent heating and cooling needs.
Are you certified HVAC technicians?
Our team includes Trane Comfort Specialists with industry certifications and over 60 years of combined experience in residential and commercial HVAC systems.
What financing options are available?
We offer financing through Wells Fargo and special promotions including tax credits, utility incentives, and labor warranties on new system installations.
Do you service all HVAC brands?
Yes, while we're Trane Comfort Specialists, we service all major HVAC brands for repairs, maintenance, and replacement parts.
What areas do you serve?
We serve Arlington, Dallas, Fort Worth, Irving, Euless, Grand Prairie, Hurst, and surrounding areas in the Dallas-Fort Worth metroplex.
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Reviews (3)
Jacob Wacker
Sep 03, 2015 Report
Excellent service and very reasonable pricing. Jon was very helpful in explaining all my options for my new A/C unit and they came 2 days later and.
William Bryant ONeal
Aug 18, 2014 Report
Excellent service. AC went out at the office today and Cool Tech came to our rescue. They showed up promptly and had the air back up and running.
Curtis Croft
May 09, 2014 Report
Joel and his team not only did a great job installing our new A/C but made sure that we got the best bang for our buck. Joel has been in the business.