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We Cool It with Care

Cold Zone is where quality meets comfort. Maintenance, conversions, and installs done by the guys who built the business.

ABOUT US

Keeping It Cool Since 2019

At Cold Zone Refrigeration, we believe comfort should come with a personal touch. Founded in 2019, we’re a proud father-and-son team committed to delivering honest, reliable, and high-quality HVAC services to our community. As licensed technicians, installers, and service providers, we don’t just run the business—we are the business. That means every time you call, you’re speaking directly with the people who will show up to do the work.


We specialize in everything from converting outdated swamp coolers to efficient refrigerated air systems, to full-service maintenance and repairs for both residential and commercial customers. Whether it's a simple service call or a custom ductwork installation, we handle every project with care, precision, and a dedication to doing it right the first time.


We also offer free installation estimates and financing options, because we believe everyone deserves access to dependable comfort—without the pressure.


At Cold Zone Refrigeration, you're not just hiring an HVAC company—you're joining our extended family.

SERVICES

Cooler Air, Warmer Service

At Cold Zone Refrigeration, we offer a full range of heating and cooling services to keep your home or business running efficiently and comfortably year-round. Whether you need a quick repair, a full system upgrade, or custom ductwork, we’ve got you covered.

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Swamp Cooler to Refrigerated Air Conversions

Upgrade your home or business with modern, energy-efficient refrigerated air. We handle the entire conversion process, bringing you year-round comfort and cleaner, more reliable cooling.
A man is using a drill to fix an air conditioner.

HVAC Maintenance (Residential & Commercial)

Regular maintenance keeps your system running at peak performance. We offer tailored plans for both homes and businesses to help prevent costly breakdowns and extend the life of your equipment.
A man is working on an air conditioner outside of a brick building.

HVAC Service Calls (Diagnostics & Repairs)

Having issues with your heating or cooling system? We provide fast, accurate diagnostics and reliable repairs to get you back up and running—without the runaround.
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Ductwork Fabrication & Installation

Need custom ductwork? We design and install efficient, properly sized duct systems for new builds, remodels, or upgrades—maximizing airflow and system performance.

SPECIAL OFFERS

Big Comfort. Even Better Deals.

At Cold Zone Refrigeration, we believe keeping your home or business comfortable shouldn't break the bank. Check out our current specials designed to save you money while keeping things cool

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FREE INSTALLATIONS ESTIMATES

Planning a new installation, conversion, or system replacement? We offer free, no-pressure estimates to help you make the best choice for your space and budget.

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FINANCING AVAILABLE

Financing Available 6.99% APR for 60 Months. Comfort shouldn’t be out of reach. We offer flexible financing options to help make major repairs, upgrades, or new installs more affordable

REVIEWS

Real Fixes, Real Reviews

We take pride in doing honest, high-quality work, and nothing means more to us than the kind words of our customers. Whether it's a quick fix or a full system conversion, we treat every home and business like it’s our own—and our reviews reflect that.

Dreaming of cold, clean, consistent air?

Turn that dream into a reality with Cold Zone Refrigeration. We specialize in converting old swamp coolers to modern, efficient refrigerated systems that perform. Plus, we offer financing to make the upgrade even easier.


  Reach out today and let’s bring comfort home.

SERVICE AREAS

Bringing Reliable HVAC Solutions

At Cold Zone Refrigeration, we’re proud to serve our neighbors across El Paso County with expert HVAC services backed by family values, honesty, and hands-on experience. Whether you need a swamp cooler conversion, a quick repair, or a full system install—we’re just a call away.

El Paso

Horizon City

Socorro

Canutillo

Tornillo

San Elizario

Clint 

If you're unsure whether we cover your area, just give us a call! We’re always happy to help.