Serving Southern New Mexico since 1981
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Commercial HVAC Services

Commercial HVAC Service, Repair, and Maintenance for Your Business

CROWN provides expert commercial HVAC service across Las Cruces and Southern New Mexico, specializing in fast, reliable repair, maintenance, and preventive care for existing systems.
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HVAC System Repair & Diagnostics

We provide fast, accurate diagnostics and repairs for rooftop units, mini-splits, air handlers, and packaged systems. Whether you’re dealing with airflow issues, thermostat malfunctions, or system failures, our technicians get your system back up and running with minimal disruption.

HVAC System Replacements & Upgrades

When your system is past its prime, Crown can recommend and install a high-efficiency replacement that fits your space and budget. We help clients avoid costly downtime by planning ahead and ensuring new equipment meets current efficiency and refrigerant standards.

Ready for New Refrigerants and EPA Guidelines

Crown technicians are certified to work with today’s updated refrigerants, including mildly flammable blends with low global warming potential (GWP). We stay current with changing regulations so you don’t get stuck with obsolete systems or surprise compliance costs.

Ask us how we helped Westwind Capital plan a smart upgrade that avoided a major expense by waiting for a better system to hit the market.

Preventative Maintenance That Keeps Your Systems Running

Our preventative maintenance plans are tailored to reduce breakdowns, improve efficiency, and extend the life of your HVAC systems. Our technicians inspect filters, coils, fans, motors, belts, thermostats, and electrical connections on a set schedule—quarterly, biannually, or annually—depending on your facility’s needs.

Our proactive service approach helps:

  • Avoid unexpected downtime
  • Keep equipment operating at peak efficiency
  • Identify issues before they become major failures
  • Support smart capital planning for future replacements

All service visits are logged with detailed records, and our team stays in close communication so you always know the status of your equipment.

Need Emergency Service?

Crown offers 24‑hour emergency service, but after‑hours warranty calls may incur customer‑paid overtime per manufacturer policies.
Call us at (575) 523-8729
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Brands We Work With

HVAC Projects We've Completed

From rooftop units to mini-splits in offices, banks and retail spaces, Crown has serviced and replaced commercial HVAC systems throughout Southern New Mexico. Here are a few recent projects from the field.

Our Service & Warranty Process

1. Contact Us
Tell us what the issue is and which manufacturer the equipment came from.
2. We Verify Your Warranty
We’ll confirm your warranty status and what’s covered with the manufacturer.
3. We Handle the Repair
We issue a work order and schedule a technician to complete the repair.

What Our Customers Are Saying

We take pride in delivering reliable service and long-term solutions for businesses across Southern New Mexico. Here’s what our clients have to say about working with Crown.

They understand the urgency of getting equipment back to working order quickly.

We’ve worked with Crown for over 20 years, and they’ve consistently delivered exceptional service. They’re responsive to service calls and understand the urgency of getting equipment back up and running. From new installations to repairs, they make the entire process seamless. Their technicians are knowledgeable and professional, and their pricing is fair for the high-quality work they provide.

Roger B.

Happy Customer in Las Cruces

No better company for taking care of your HVAC and low temp refrigeration needs.

Crown does great work for us. We have used them for over twenty years. No better company for taking care of your HVAC and low temp refrigeration needs.

Greg A.

Happy Customer in Las Cruces

They’ve done good work and taken care of us well.

I’ve used Crown for a number of repairs, and they’ve always done good work and taken great care of us. The owner has been a huge help to me and my team.

Sierra Healthcare

Happy Business in Las Cruces

Have a question? Start here.

Frequently Asked Questions

No. We focus on maintaining, servicing, and replacing existing commercial HVAC systems in buildings that are already in use.

Yes. We offer 24-hour emergency service for commercial HVAC systems. If your system fails after hours, we’re available to help minimize downtime and keep your space comfortable.

Yes. We replace rooftop units, mini-splits, and other commercial HVAC systems. We can help you choose the right replacement for your facility and ensure it meets current energy and refrigerant standards.

Signs include frequent breakdowns, reduced efficiency, rising energy bills, or refrigerants being phased out by the EPA. We’ll help you determine if a repair or replacement is the smarter investment.

Yes. Our technicians are fully EPA-certified and trained to meet environmental and refrigerant compliance standards across all types of commercial systems.

Yes. Our team is trained and certified to handle modern refrigerants, including low-GWP and mildly flammable blends required under new EPA regulations.

Need Reliable Commercial Service?
Let’s Get to Work.

Whether you need emergency repairs, scheduled maintenance, or a trusted long-term partner, Crown is ready to help.
Contact us today or request service online
Serving Southern New Mexico with Commercial HVAC & Equipment Expertise for Over 45 Years
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801 E. Las Cruces Ave. Las Cruces, New Mexico 88001
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