Trusted since 1976

Promising Quality & Safety

Frank Gay Commercial Services, LLC serves Central & West Florida and provides quality services from multiple trades, including Plumbing, HVAC, Electrical services, and refrigeration, to commercial businesses. Founded in 1976, Frank Gay Commercial Services, LLC is unique in that it focuses solely on providing commercial services in order to support the businesses that allow Orlando, FL to thrive as a community. Frank Gay Commercial Services, LLC values communication, integrity, community, growth, and energy.

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Preventative Maintenance Plans

Extending the life of your commercial systems

Preventative Maintenance is essential for extending the life of your commercial systems and reducing your bills over time. To properly maintain your health, your safety, and your wallet, call 844-777-7726 to request service or make an appointment online


Our team is dedicated to quality air conditioning installation for your property.

Service & Repair

When your system goes down, call on us to get it back up and running.


Regular maintenance will ensure your HVAC systems run smoothly year-round.

Maintenance Plans

Featured Services


With approved credit, you’ll gain access to monthly payments, fair interest rates, and flexible terms.

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We can handle leaks, repairs, and new plumbing installations for your property.

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Walk-ins, coolers, chillers, and more.

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If your boiler needs service, give us a call today.

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Don’t let electrical problems persist in your commercial property. We’re here to help.

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Vactor Truck, Storm Drains & Jetting

Specially designed vacuum trucks equipped with powerful vacuum systems and high-pressure water jets

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HVAC PM Plans save up to 35% in Energy Costs


With a Plumbing PM Plan you are 82% less likely to have downtime


Of electrical fires are caused by faulty electrical panels

HVAC Service You Can Trust

Commercial HVAC, Plumbing, and Electrical Service from Frank Gay Commercial Services, LLC

If you run a commercial business in Orlando, FL, consider reaching out to Frank Gay Commercial Services, LLC for all of your future needs. Frank Gay Commercial Services, LLC is prepared to address all your needs ranging from plumbing leaks to generators. Frank Gay Commercial Services, LLC takes pride in being able to help local businesses in a pinch. When you need work done in the trades, Frank Gay Commercial Services, LLC will be there for you and will communicate openly to ensure that the job gets done in a timely fashion. Frank Gay Commercial Services, LLC understands the importance of reliable Plumbing, HVAC, Electric, and Refrigeration, which allow a commercial business to operate on a daily basis.

On top of the community values that Frank Gay Commercial Services, LLC holds and our connection to Orlando, FL, we have also been in business for 47 years. Frank Gay Commercial Services, LLC is a Carrier Factory Authorized Dealer with a BBB A+ Rating. We are Nate Certified, and received the Nexstar Select Service Award of Excellence.

Maintenance Plans

Industries Served

Military & Defense

We provide expert service for military and defense clients while expertly navigating clearance needs.

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Tourism & Entertainment

Welcome guests and travelers to your facility with confidence. You have Frank Gay Commercial Services, LLC on your side.

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Aviation & Aerospace

We serve airports, FBO, hangars, aerospace and space industry companies and more.

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We can address any HVAC, electrical, or plumbing issue in your government building.

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Grocery Stores

Protect your investment with an expert team on your side.

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Our team is ready to handle mission-critical repairs and installations for your hospital or medical facility.

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Hotels & Lodging

We work with a variety of hotels and other lodging establishments.

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Commercial Properties

Our team will make sure your team stay productive and safe while they work.

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Whether you need electrical, plumbing, or HVAC services in your store, Frank Gay Commercial Services, LLC has you covered.

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Senior Living

We offer full support for senior living facilities so that your residents can rest easy.

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Property Management

If your tenants have a problem, we’ll be there.

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Restaurants & Bars

We offer full support for all restaurant facilities to ensure customers satisfaction.

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Commercial HVAC, Plumbing, and Electrical Service

We’re Here to Support Your Commercial Space

Give us a call 844-777-7726 to request service for your commercial property or make an appointment online. Our dedicated team of technicians is here to service and maintain your HVAC, electrical, and plumbing systems so that you can focus on what you do best. We offer support for mission-critical systems as well as preventative maintenance so that you always have the support you need.


AC Company, Plumbing Company, Heating Company, HVAC Company & Commercial HVAC Company Altamonte Springs, FL, Orlando, FL, Oviedo, FL & Winter Park , FL

Plumbing Company in Winter Park , FL | HVAC Company Oviedo, FL | Commercial HVAC Company Orlando, FL

AC CompanyHeating CompanyPlumbing CompanyHVAC CompanyCommercial HVAC Company ∴ Orlando, FL ∴ Winter Park , FL ∴ Altamonte Springs, FL

Customer Reviews
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!

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!

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The Importance of Vacuum Truck Services

Frank Gay Commercial has been working for over 45 years to give our customers gold-standard service and the best technology in the industry. Our Vacuum truck is the biggest and most advanced vehicle in our fleet. Specializing in excavation,...




Commercial Plumbing Myths

Residential plumbers and commercial plumbers are the same It’s common to think that all plumbers have the same knowledge and do the same things. However, commercial plumbing systems are often more complex since they have to deal with a...




The History of Frank Gay Services

A man with a mission, Frank Gay started his journey in 1976. From a one-plumber operation to a #1 ranked contractor with over 100 employees, read on for the full history of Frank Gay Services. In 1976, Frank Gay...
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