Reliable Heating Services in Central Texas

Heating Services in Central Texas

At Diamondback Air Conditioning, Heating and Refrigeration, we don’t just repair or install heating systems; we deliver reliable comfort solutions that Central Texas families and businesses can count on year after year. Whether you need fast furnace repairs, a new energy-efficient heating system, or routine maintenance, our goal is simple: keep your home or business warm, safe, and comfortable with expert craftsmanship, top-quality equipment, and a commitment to your satisfaction.

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.

Diamondback AC Experts

From emergency repairs to system installations, we deliver reliable HVAC services that keep your home or business comfortable and efficient.

Furnace Repair & Service

Get fast, reliable furnace repairs and maintenance to keep your home warm, safe, and comfortable all winter long.

Heat Pump Repair & Service

Keep your heat pump running efficiently year-round with expert repair and maintenance you can trust.

Gas Furnace

Expert installation of high-efficiency gas furnaces designed for comfort, reliability, and energy savings.

Mini Split Systems

Efficient ductless heating and cooling solutions tailored to your home’s unique needs.

Radiant Heater Installation & Service

Comfortable, even heating with reliable radiant systems for long-lasting warmth.

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!