Serving New Jersey and New York

C & R Engineering, Inc. - Logo

RTU and ERU System Services

24/7 Emergency Services Available

Licensed Master HVAC Technician

NATE Certified & an ASI Controls Dealer

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Expert RTU/ERU Systems Services from C & R Engineering

When it comes to maintaining a comfortable and energy-efficient environment in your commercial space, the right HVAC system is crucial. At C & R Engineering, Inc, we're experts in Rooftop Units (RTU) and Energy Recovery Units (ERU) systems, proudly serving New Jersey and New York. We offer a range of specialized services to meet your HVAC needs, ensuring your systems run smoothly and efficiently.


Our services include:


  • Scheduled Maintenance: Regular inspections to keep your systems in top condition.
  • Rapid Emergency Repairs: Quick response to minimize downtime.
  • System Efficiency Optimization: Enhancing performance and energy savings.
  • Comprehensive Reports: Detailed assessments and recommendations.
  • Advanced Diagnostic Tools: Utilizing advanced tools, including communication/diagnostic hardware and software, to service all leading manufacturers' systems.


Contact us today to learn more about how we can support your RTU/ERU system needs.


Why You Need RTU/ERU Systems Services

Keeping your RTU/ERU systems in perfect working condition is essential for maintaining a comfortable and efficient environment. Here’s why our services are critical:


  • Prevent costly breakdowns with regular inspections
  • Ensure peak performance with system efficiency optimization
  • Minimize downtime through swift emergency repairs
  • Receive detailed assessments and actionable recommendations
  • Access advanced diagnostic tools for comprehensive service


Schedule your service today to keep your HVAC systems running flawlessly.


Exceptional Service by C & R Engineering

At C & R Engineering, we’re committed to providing exceptional service that meets all your HVAC needs. Here’s what sets us apart:


  • Free estimates are available
  • NATE-certified professionals and an ASI Controls dealer
  • Works on all leading manufacturers of VRF systems
  • 24/7 emergency services are available
  • Competitive pricing
  • Fluent in both Korean and Spanish
  • A family-owned business since 1994
  • Over 30 years of experience


Get in touch with us to experience the difference our expertise can make.


Contact Us

Ready to enhance the performance and efficiency of your RTU/ERU systems? Contact C & R Engineering today, and let our experienced team provide the exceptional service you deserve.

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