Industrial HVAC Solutions You Can Rely On

Powerful, efficient, and dependable climate control for warehouses, factories, and industrial facilities across Central Texas

At Diamondback Air Conditioning, Heating and Refrigeration, we specialize in large-scale HVAC systems built for performance and reliability. Whether you need a new system installed, emergency repairs, or preventative maintenance, our team delivers solutions that keep your operations running smoothly year-round.

We also provide Variable Refrigerant Flow (VRF) service with VRF-certified technicians across multiple product lines and distributor networks, supporting installation, commissioning, troubleshooting, and ongoing maintenance.

Over 1,000 5-Star Reviews

Trusted by homeowners across Central Texas.

100% Satisfaction Guaranteed

We’re not done until you’re fully comfortable.

Upfront, Honest Pricing

Fair, transparent pricing with no hidden fees or surprises.

Commercial & Industrial HVAC Experts

How can we help you?

From small offices to massive manufacturing plants, Diamondback Air Conditioning, Heating and Refrigeration has the experience and expertise to handle all types of commercial and industrial HVAC projects. Our services include custom system design, energy-efficient upgrades, and responsive repair services; all at competitive pricing and the highest quality standards.

24/7 Trusted Service

We’re always just a call away. Day or night, weekday or weekend, our team is ready to deliver fast, dependable HVAC service whenever you need it most.

| Financing Options

Comfort Today, Pay Later Financing Options

Don’t let cost stand in the way of your comfort. Apply online today or call us to learn more about our financing options.

See What Your Neighbors Are Saying

    
 
 
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   Michael White 
 1 days ago
 
 
  Friendly customer service and technician are professional and complete their job with exceptional quality.
  
 
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   Jose Perello 
 21 days ago
 
 
  My experience with DIAMONDBACK was excellent.They were honest, efficient and friendly. I recommend them.
  
 
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   ricardo munoz 
 22 days ago
 
 
  They worked with me to come out on a date/time that was more convenient for me.  The gentleman that came out called in advance to let me know who he was and that he was on his way.  He showed up on time and did a professional thorough job.
  
 
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   Greg White 
 46 days ago
 
 
  Chris was very knowledgeable and efficient. He kept me up to date with my project at all times
  
 
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   Ken Radomam 
 54 days ago
 
 
  Technician was exceptional, knowledgable and very easy to work with. Would highly recommend this company.
  
 
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   Dorcas Branecky 
 56 days ago
 
 
  Technician Ian came out and was extremely courteous and so helpful. He took his time explaining everything and resolved our issue. Great customer service!
  
 
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   Derek Smith 
 56 days ago
 
 
  We use Daimondback for our primary home. Daniel was great!  He performed our HVAC inspection for our new property and we will use them again.  I highly recommend!
  
 
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   Jeffery. Esparza 
 56 days ago
 
 
  Very professional and informative
  
 
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   Carol Rettele 
 64 days ago
 
 
  Always delivers and service technicians are knowledgeable and respectful!
  
 
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   Just a Dad 
 74 days ago
 
 
  Quick response time, extremely knowledgeable, friendly service. Put a call in for an electrical issue on a down A/C unit. Chris arrived within 2hrs, and quickly put my wife at ease. Thank you for being there when we needed.
  
 
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   Ken Journey 
 75 days ago
 
 
  Dillon from Diamondback did an excellent job! He was prompt, professional, and informative. I signed on to their Gold Service Plan.
  
 
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   ByronG 
 77 days ago
 
 
  I have been using DB AC for years.  Called for a repair this time.  Tech arrived and resolved the issue.  I'm still a satisfied customer!

Areas We Serve

We proudly serve San Antonio, New Braunfels and surrounding areas within a 30-mile radius.

| SERVICE AREA

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Need Industrial HVAC Service Today?

Call us or request a quote online for expert, dependable service. Whether it’s system design, large-scale installation, or emergency repair, we’re here to keep your facility running.