Quality Mechanical Services

Mechanical and electrical services tailored to fit your needs

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Headquartered in San Juan, Puerto Rico CM Mechanical Services is here for you. Our firm specializes in all Mechanical Services matters; including: custom HVAC systems, HVAC maintenance, thermal efficiency studies, electrical engineering, project management and more. Whether you’re a contractor, or small business owner, we will deliver the highest quality to ensure you are satisfied. Our team of engineers bring extensive experience and professionalism to every case and customize our support to your individual needs and concerns.

We have been practicing for over a decade and are on the pulse of modern technology to bring you the latest most, efficient solutions for your project.

Get in touch with us to set up a consultation, or use the contact form at the bottom of this page to enquire whether our services are right for you.


Viejo San Juan | San Juan, PR 00930

(787) 487-0563




  • Preventative Maintenance

  • Comprehensive Heating and AC Repair and Maintenance Contracts

  • Responsive Service and Repair

  • Energy Management/Controls

  • Water Treatment

  • Automatic Temperature Controls

  • Total Building Evaluations

  • Design Build Solutions

  • Energy Conservation Retrofit and Strategies

  • Modernization and Replacement of inefficient units


  • Whole House Wiring

  • Indoor/Outdoor Lighting

  • Audio/Data/Video/NEtwork

  • Panel Upgrades/Preplacement

  • Surge Protection

  • New Construction

  • Central Vacuum System Service & Upgrades


Project Management

  • Comprehensive Approach Improves Quality and Minimizes Construction Claims

  • Experienced Engineering and Construction Team

Strive for perfection in everything you do. Take the best that exists and make it better. When it does not exist, design it.
— Sir Henry Royce, English engineer and car designer

Let's Chat.

Use the form below to contact us regarding your project or email us at office@cmmspr.com. Please be as detailed as possible. Include your industry along with any specific requests. To help us best service your inquiry, we recommend that you first describe the issue you’re having before telling us what you want to achieve. You may also email or call us to make an appointment.

Name *
Please do not include confidential or sensitive information in your message. In the event that we are representing a party with opposing interests to your own, we may have a duty to disclose any information you provide to our client.