Equipment Installation
Our qualified technicians analyze all factors of your building such as square footage, age, and more to recommend the perfect system to meet your needs.

Rooftop Units
Frank Gay Commercial has all the insurance, bonds, and licenses to service your rooftop unit.

Indoor Air Quality (IAQ)
We will work with you to install high-quality HEPA filters & UV lighting compatible with your systems.

HVAC Service & Maintenance
Frank Gay Commercial can help you save money with preventative maintenance! We specialize in leak finding, thermostat controls, and more!

Commercial Heating, Commercial Air Conditioning, Commercial HVAC & Commercial HVAC Near Me Orlando, FL, Winter Park, FL, Altamonte Springs, FL & Oviedo, FL

Industrial HVAC in Orlando, FL | Commercial Heating Winter Park, FL

Roof Top UnitsIndustrial HVAC ∴ Altamonte Springs, FL ∴ Orlando, FL ∴ Oviedo, FL

Frank Gay Commercial’s Core Values

At Frank Gay Commercial Services LLC, we seek to be the gold standard in our trades and to be the backbone of our community. We know you have other options, but we make sure that if you use us once, you’ll be a customer for life!

Schedule an Appointment

Communication

Frank Gay Commercial Services LLC prioritizes effective communication with clients, employees, and stakeholders to ensure clear understanding and alignment of goals and objectives.

Integrity

We are a company that upholds integrity by maintaining strong moral principles, honesty, and trustworthiness in its business practices.

Community

Frank Gay Commercial Services LLC is committed to being an active member of the community by supporting local initiatives, organizations, and events to create a positive impact and build lasting relationships.

Growth

We strive for continuous growth by embracing innovation, investing in employee development, and pursuing new opportunities to improve the quality of its services and expand its reach.

Energy

Frank Gay Commercial Services LLC brings a high level of energy to its work, consistently delivering quality services with enthusiasm, passion, and a can-do attitude.

Customer Reviews
Sienna Wheeler

I used Frank Gay for electrical services. I wanted to have my outdated light fixture upgraded to something more modern and classy. My technician was Mario and he was incredible! Very fast and efficient service. He was also very friendly and knowledgeable. I highly recommend this company!

Justin Collins

Michael Gilbert was very knowledgeable and helpful with the repair process. He also made recommendations for repairs that we didn’t know were issues until he showed us the problems. He provided us pricing for the repairs itemized and combined. He is an all around good guy to talk to while he was getting the job done. In the end everything came out just right. Thanks Michael take care!

The Latest From Our Blog

More blog posts

May

28

2025

Hurricane Season is Here: Protect Your Florida Property with Commercial Storm Drain Cleaning

Florida’s hurricane season has officially begun—and with it comes the risk of severe flooding, property damage, and costly repairs. As a commercial building owner or facility manager, you know that a single storm can wreak havoc on your parking lots, foundations, and underground utilities. Clogged storm drains and neglected truck wells can turn heavy rains … Continued

May

12

2025

What Are Chiller Systems? A Guide to HVAC Cooling Efficiency

In commercial buildings, Heating, Ventilation, and Air Conditioning (HVAC) systems are essential for regulating indoor temperatures and maintaining occupant comfort. At the core of these systems is the chiller, a critical component responsible for cooling water or air throughout the facility. As businesses prioritize energy efficiency and sustainable building performance, understanding how chillers work—and how … Continued

Apr

30

2025

Benefits of Hydro-Jetting Versus Other Drain Cleaning Methods

  Commercial plumbing systems deal with significantly more stress than residential ones. They’re typically more intricate and handle a higher volume of usage—serving not just one household but often dozens or even hundreds of people, sometimes nonstop. This kind of wear and tear is especially tough on drainage systems. In high-traffic environments like public restrooms … Continued
Company Logo 1
Company Logo 2
Company Logo 3
Company Logo 4
Company Logo 5
Company Logo 6
Company Logo 7
Company Logo 8
Company Logo 9
Company Logo 10

Roof Top Units

Industrial HVAC

Altamonte Springs, FL

Winter Park, FL

Oviedo, FL

Orlando, FL