Puerto Rico's Premier Contractor

From Ideation to Completion
Your Vision, Our Expertise

Where 50+ years of expertise meets modern innovation. We manage every aspect of your project with meticulous attention to detail.

50+
Years Experience
1,000+
Projects Completed
100%
Client Satisfaction
Licensed & Insured
Carrier Authorized Dealer
Quality Guaranteed
AC Energy

AC Energy

Electrical

AC Systems

Construction

Management

(787) 421-2940
What We Do

Comprehensive Services

One company, complete solutions

Recommended

Full Project Management

End-to-end coordination from design to completion. We handle everything so you can focus on your vision.

  • Complete project coordination
  • Single point of contact
  • Budget & timeline management
  • Quality assurance
Learn More

Electrical Services

Commercial and residential installations by master electricians with 50+ years of expertise.

  • Residential & commercial wiring
  • Panel upgrades
  • Emergency repairs
  • Energy efficiency solutions
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Air Conditioning

Authorized Carrier dealer. Sales, installation, and maintenance for optimal comfort.

  • Carrier authorized dealer
  • Sales, Installation & maintenance
  • Eco-Efficient Climate & Air Quality Systems
  • Environmental Refrigerant Compliance
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Construction

From renovations to new builds, we deliver quality construction on time and on budget.

  • New construction
  • Renovations & remodeling
  • Commercial build-outs
  • Permit management
Learn More

Ready to start your project? Let's discuss your needs.

Get Free Consultation
How We Work

Our Process

Excellence in every step

01

Initial Consultation

We listen to your vision and assess your needs

Understand your vision
Assess project scope
Discuss budget & timeline
Answer all questions
02

Strategic Planning

Detailed project roadmap with timelines and budgets

Detailed project plan
Material selection
Permit coordination
Schedule creation
03

Expert Execution

Skilled professionals bring your project to life

Expert craftsmanship
Quality control
Progress updates
Problem solving
04

Perfect Delivery

On-time completion with meticulous quality control

Final inspection
Client walkthrough
Documentation handoff
Warranty coverage

On-Time Delivery

We respect your time and deadlines

Quality Guaranteed

Meticulous attention to every detail

Clear Communication

Updates every step of the way

Recent Projects

Our Portfolio

Excellence delivered across Puerto Rico

Ven Rose Cancer Treatment Clinic
Hometown Project

Ven Rose Cancer Treatment Clinic

Jayuya • Medical Facility Climate Control

ACElectricalConstruction

Specialized installation of 10 precision AC units for Jayuya's only cancer treatment clinic. This critical project ensures pharmaceutical-grade clean room standards for treatment areas, optimal patient comfort, and stringent temperature/humidity control essential for medication storage and patient care environments.

Featured Project
Law Office Construction

Law Office Construction

San Juan • Complete Commercial Renovation

Full Project ManagementElectricalACConstruction

Comprehensive commercial transformation featuring complete demolition and reconstruction with precision gypsum board systems, acoustic ceiling installation for optimal sound privacy, full electrical infrastructure with integrated data cabling networks, premium flooring renovation, professional finish painting, and state-of-the-art VRF climate control system - delivering a modern, efficient workspace that meets the demanding standards of legal practice.

Featured Project
Hacienda Angelina Restaurant - Historic Site

Hacienda Angelina Restaurant - Historic Site

Science Park, Bayamón • Historic Preservation AC Installation

AC

Meticulous installation of 9 split AC units within a historic landmark restaurant, requiring innovative engineering solutions to preserve architectural integrity. The project's complexity demanded creative problem-solving as compressor units were positioned at significant distances from indoor units due to preservation constraints. Our team engineered custom refrigerant line routing and concealment systems, ensuring modern comfort without compromising the site's historical character—a testament to technical expertise meeting cultural preservation.

Featured Project
Residential AC Installation

Residential AC Installation

San Juan • Air Conditioning

AC

Premium AC upgrade featuring 4 Carrier Infinity System central units across 2 luxury apartments. This top-of-the-line installation delivers industry-leading energy efficiency, precise temperature control, and whisper-quiet operation with Carrier's most advanced technology.

Our Company

About AC Energy

Where Experience Meets Innovation

Our Story

AC Energy represents over 50 years of electrical and mechanical expertise, built on a foundation of excellence that began in the mountains of Jayuya. Our founder, Hector "Kike" Ostolaza, learned the trade from his father, mastering the fundamentals of electrical work from a young age. This early training, combined with decades of industry experience, created the knowledge base that drives AC Energy today.

During his distinguished 25-year career with Carrier Corporation, our founder earned the prestigious President's Award in 1992, recognizing his innovative contributions to refrigerant management systems and industry excellence. This achievement, the highest honor Carrier bestows, reflects the level of expertise and innovation that AC Energy brings to every project. His technical mastery spans electrical systems, air conditioning, refrigeration, and construction—making him a trusted resource for comprehensive project solutions.

Founded just five years ago, AC Energy combines traditional craftsmanship with modern business practices. We maintain the highest industry standards through meticulous attention to detail, proper licensing and insurance, and a commitment to doing every job right the first time. Our team approaches each project—whether residential, commercial, or industrial—with the same dedication to quality and professional excellence.

As one of only two authorized Carrier dealers in San Juan, AC Energy has successfully completed over 1,000 projects across all 78 municipalities. From luxury residences to commercial facilities, from restaurants to medical clinics, we deliver comprehensive electrical, AC, and construction solutions. Our bilingual team serves both local and international clients, bringing world-class service and uncompromising quality to every project we undertake.

Building Excellence

Electrical Expertise

AC Specialists

Client First

Our Values

Reliability

When we say we'll be there, we're there. Your trust is our foundation.

Quality

Excellence isn't an accident. It's the result of 50+ years of dedication.

Innovation

Combining time-tested methods with modern technology for superior results.

Integrity

Honest work, fair prices, and standing behind every project we complete.

Leadership

Founder & Master Electrician

With over 50 years in the industry and 25 years with Carrier Corporation, our founder brings unparalleled technical expertise in electrical, AC, and construction work. A recipient of Carrier's President's Award and authorized dealer, he established AC Energy on principles of quality, integrity, and professional excellence.

Next Generation

Transforming 50+ years of expertise through digital innovation and modern project management, the next generation ensures AC Energy's excellence reaches all 78 municipalities with unprecedented efficiency and scale.

By the Numbers

50+

Years of Excellence

1,000+

Projects Completed

78

Municipalities Served

100%

Client Satisfaction

Ready to Experience the AC Energy Difference?

Start Your Project
Client Testimonials

What Our Clients Say

Real stories from satisfied customers across Puerto Rico

"

"AC Energy transformed our vision into reality. They managed every aspect of our home renovation with incredible attention to detail. The coordination between electrical, AC, and construction was seamless. Worth every penny!"

Dr. Roberto Martinez

Luxury Home Owner

Dorado • Complete Home Renovation

More Reviews

Dr. Roberto Martinez

Dorado

"AC Energy transformed our vision into reality. They managed every aspect of our home renovation with incredible attention to detail. The coordination between electrical, AC, and construction was seamless. Worth every penny!"

Maria Gonzalez

San Juan

"When our AC system failed during peak season, AC Energy responded within hours. Not only did they fix it, but they upgraded our entire system. Their 24/7 service saved our business!"

Carlos Rivera

Ponce

"We hired AC Energy for a complete electrical upgrade across our property. Their project management was exceptional - on time, on budget, and minimal disruption to our guests. Highly professional!"

Ana Rodriguez

Caguas

"After Hurricane Maria, AC Energy rebuilt our home electrical system. They handled all permits, coordinated with insurance, and delivered quality work. They truly care about their clients."

Attorney Luis Mendez

San Juan

"AC Energy is rebuilding our entire office from scratch. Their attention to detail and project coordination is unmatched. They manage everything so we can focus on our work. True professionals!"

Father Miguel Santos

Jayuya

"AC Energy installed our entire AC system with such care and respect for our historic church. They understand the importance of preserving our heritage while providing modern comfort. Excellent work!"

50+

Years of Trust

100%

Client Satisfaction

1,000+

Happy Clients

Service Coverage

Serving All of Puerto Rico

From the mountains to the coast, we bring excellence to every corner of the island

Our Island-Wide Impact

50+ years of expertise, now building our own legacy

0
Municipalities
Complete Coverage
0+
Total Projects
Including Carrier Legacy
0+
Years Serving
$0M+
Energy Savings
Hometown Pride

Including our founder's hometown of Jayuya

2500+
Projects Completed
78
Municipalities

Island-Wide Coverage

No location is too far. We proudly serve all 78 municipalities.

Quality Guaranteed

Licensed, insured, and committed to excellence in every project.

Multi-Service Expertise

Complete electrical, AC, and construction solutions under one roof.

Headquarters

50+

Years Serving

$50M+

Energy Savings

Contact Us

Let's Build Something Amazing

Your vision, our expertise

Business Hours

Mon-Fri: 8AM-5PM Sat: 9AM-3PM

Leave a Message Anytime

We'll respond at the earliest opportunity

Service Area

All of Puerto Rico

Average Response Time

Within 24 business hours

Prefer to talk?

Call us directly for immediate assistance

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