Refrigeration & HVAC Repair in San Antonio, TX

Celebrating Comfort and Quality with DNR Refrigeration Heating & AC in San Antonio, TX

Trusted Heating & Air Conditioning Repair Service in San Antonio, TX

Welcome to DNR Refrigeration Heating & AC in San Antonio, Texas! We’re delighted to assist you with your Refrigeration & HVAC Repair San Antonio, TX needs. Whether you’re looking for AC repair, installation, or maintenance, heating system services, or refrigeration solutions, we’ve got you covered.

Our team is committed to providing top-quality services that ensure your comfort and satisfaction. For quick and efficient service, please take a moment to fill out the form below. Your peace of mind is our priority, and we look forward to serving you with excellence in San Antonio, TX. When it comes to HVAC and refrigeration, DNR Refrigeration Heating & AC is your trusted partner for all your needs.

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AC Repair, Installation & Maintenance

At DNR Refrigeration Heating & AC, we're your trusted source for air conditioning services. Our skilled technicians excel in AC repair, ensuring your cooling system operates efficiently. We also offer professional AC installation, helping you choose the right unit and installing it with precision. Regular AC maintenance is crucial, and our team ensures your system remains in top condition, saving you energy and discomfort during Texas summers.

HVAC Repair, Installation & Maintenance

DNR Refrigeration Heating & AC specializes in HVAC services to keep your indoor environment comfortable. Our HVAC repair team is ready to handle any issue promptly. For new installations or upgrades, we provide expert guidance and efficient installation services. To prevent unexpected breakdowns and maintain efficiency, we offer comprehensive HVAC maintenance solutions for both residential and commercial customers.

Refrigeration Repair, Installation & Maintenance

For businesses and individuals relying on refrigeration, our services extend to repair, installation, and maintenance. Our experienced technicians are skilled in refrigeration repair, preserving your valuable assets. When you need a new refrigeration unit, we offer professional installation tailored to your requirements. Regular refrigeration maintenance is essential for preventing breakdowns, and our team ensures your units run smoothly.

residential home

Residential & Commercial Services

DNR Refrigeration Heating & AC is your one-stop solution for residential and commercial HVAC and refrigeration needs. We offer residential services for homeowners, from AC repair to heating installation, and provide maintenance to ensure year-round comfort. For businesses, our commercial services ensure efficient heating, cooling, and refrigeration systems to maintain productivity and customer satisfaction. Trust us for all your residential and commercial HVAC and refrigeration requirements.

Why Choose Us?

Round the Clock Fast Service

Assured Quick Repair Service

Professional and Certified Expert Team

100% Guaranteed Satisfaction

Contact Us Today for Expert HVAC and Refrigeration Services!

Customer Testimonials

San Antonio, Austin, Corpus Christi, and surrounding cities

Robert F.
Robert F.
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We had a AC unit that went out and needed to be replaced at our church. We were concerned because we wanted our congregants to be able to come to church and be comfortable as we all gathered to worship. Our unit went out in the peak of the summer heat and we knew it would be very uncomfortable if we didn’t get a new unit installed quickly. I called D&R and they came quickly to properly diagnose the issue, and then they moved quickly and efficiently to get us a new unit installed. We are now up and running and our congregants will be able to gather and worship comfortably. I highly recommend D&R for good, honest and fast work.
Jenny A.
Jenny A.
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I recently used DNR Refrigeration for an AC repair, and I must say, they exceeded my expectations. From start t finish, the experience was smooth, professional, and hassle-free. Their customer service was exceptional, the technician was skilled and friendly, and the repair was efficient. I highly recommend DNR Refrigeration for reliable AC services. They have earned my trust, and I will undoubtably turn to them for any future HVAC needs.

Top Refrigeration & HVAC Repair Services in San Antonio, TX

DNR Refrigeration Heating & AC is the trusted name in San Antonio, TX, when it comes to Refrigeration & HVAC Repair services. We take pride in providing top-notch solutions to address the diverse needs of our residential and commercial clients. Our dedicated team understands the vital role of heating, cooling, and refrigeration systems in our customers’ everyday lives, and we are committed to ensuring their uninterrupted comfort and satisfaction.

Common issues like air conditioning malfunctions during scorching summers, heating system breakdowns on chilly nights, and refrigeration troubles for businesses are our specialty. At DNR Refrigeration Heating & AC, we approach these challenges with expert knowledge and unwavering dedication. Our team is equipped with the latest industry techniques and technology to diagnose and resolve issues efficiently. We believe in not just fixing problems but also in enhancing the overall efficiency and performance of HVAC and refrigeration systems.

With a strong focus on quality, we guarantee customer satisfaction in every service we provide. Our mission is to ensure that homes and businesses in San Antonio, TX, enjoy the best indoor climate control, making us the go-to choice for all your Refrigeration & HVAC Repair needs. Your comfort is our priority, and our commitment to excellence sets us apart as the preferred partner for all your HVAC and refrigeration requirements.

About Our Local City of San Antonio

As the proud business owner of DNR Refrigeration Heating & AC in San Antonio, Texas, I’m thrilled to tell you about our beloved city. Nestled in the heart of the Lone Star State, San Antonio is a city teeming with history, culture, and vibrancy.

San Antonio is renowned for its rich heritage, often referred to as the “Alamo City” due to its historic significance, with the iconic Alamo Mission at the heart of it all. The River Walk, a meandering network of walkways along the San Antonio River, adds to the city’s charm. It’s lined with quaint shops, restaurants, and scenic views, making it a must-visit destination for both locals and tourists.

The Tower of the Americas, an architectural marvel, stands tall in San Antonio, offering breathtaking panoramic views of the city. As the gateway to the Texas Hill Country, our city’s unique blend of tradition and modernity is reflected in our approach to service at DNR Refrigeration Heating & AC. We take pride in serving a community that cherishes its cultural diversity and, like us, values comfort and quality. San Antonio’s warmth and history mirror the passion and dedication we bring to every project.


We specialize in a wide range of HVAC systems, including central air conditioning, furnaces, heat pumps, and more. Our expertise covers both residential and commercial systems.

Look out for signs like irregular temperature control, unusual sounds, or increased energy bills. If you notice these issues, it’s a good indication that professional repairs may be necessary.

Yes, we offer 24/7 emergency services to address sudden breakdowns and ensure your comfort, whether it’s related to your heating, cooling, or refrigeration systems.

Regular maintenance is crucial to prolong the life of your systems, prevent costly repairs, and ensure efficient operation. It’s an investment in both system longevity and energy efficiency.

The cost of HVAC or refrigeration installation can vary depending on several factors, including the type of system, its size, and the specific needs of your space. We provide customized quotes after assessing your requirements to ensure you receive a fair and accurate estimate. Our goal is to provide cost-effective solutions that meet your comfort needs and budget.

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