Corey Tennant

CEO | HVAC Operations, Technical Training & Customer Experience Leadership

Professional Overview

Corey Tennant is CEO of AC Designs Heating and Air Conditioning and brings 20 years of HVAC industry experience to his leadership role. His work spans company operations, logistics, technical training, customer satisfaction, marketing, and business growth. Corey focuses on helping his team deliver dependable service while strengthening the systems and training that support consistent performance. His approach centers on growing the business the right way while creating long-term value for customers, employees, and the communities AC Designs serves.

Quick Facts

Title: CEO, AC Designs Heating and Air Conditioning
Experience: 20 years in the HVAC industry
Location / Service Areas: Jacksonville, Florida and St. Augustine, Florida
Technical focus or mission: HVAC operations, technical training, logistics, customer satisfaction, and responsible business growth

Experience & Leadership

Corey Tennant has spent 20 years in the HVAC industry, developing experience that extends beyond day-to-day business management into the operational and technical functions required to keep an HVAC organization running effectively. As CEO of AC Designs Heating and Air Conditioning, he works across operations, logistics, technical training, customer satisfaction, and marketing while helping guide the company's continued growth.

His background includes completing a NEFBA apprenticeship and earning a Florida HVAC Mechanical Class B license, CAC1819063. That trade foundation informs his approach to leadership and gives him practical context for the standards, training, coordination, and accountability required in HVAC work.

Corey places particular emphasis on working alongside his team, identifying better ways to operate, and turning ideas into practical improvements. His leadership philosophy combines customer service with strong internal execution: technicians and team members need the training, support, logistics, and processes necessary to perform their work consistently.

For Corey, business growth is connected to the quality of the customer experience. His focus is not simply on expanding the organization, but on helping AC Designs grow in a way that supports its people, serves homeowners well, and reinforces professionalism within the HVAC trade.

Technical Expertise

  • HVAC operations leadership
  • HVAC technical training and team development
  • Field-service logistics and operational coordination
  • Customer satisfaction and service-quality programs
  • HVAC business process development
  • Technician and workforce support
  • HVAC service operations
  • Marketing and business growth within the HVAC industry

Licenses & Certifications

  • Florida HVAC Mechanical Class B License: CAC1819063
  • NEFBA Apprenticeship: Completed

Editorial Standards & Disclosures

Corey's educational content is informed by real-world HVAC industry experience and is created or reviewed for accuracy and practical relevance. Published content is subject to editorial oversight and may be updated periodically as industry standards, equipment, and best practices evolve.
Editorial Policy

Latest Posts

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Questions or Feedback?

Have a question about content attributed to Corey Tennant? Contact AC Designs Heating and Air Conditioning through the contact form on the company website.

Last Updated

September 14, 2026

Latest Posts:

What’s the Difference Between Air Conditioners and Heat Pumps?

Written By | Reviewed By Ian Gilbert

Choosing the right system to heat and cool your home can be overwhelming. It’s normal to feel confused, especially when you come across unfamiliar AC terms. One common question we hear at AC Designs is: what’s the difference between heat pumps and normal air conditioners? Many homeowners don’t realize that heat pumps actually are a […]

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How to Choose a Long-Lasting AC Unit

Written By | Reviewed By Ian Gilbert

Purchasing a new air conditioning unit is a big investment. That’s why it is important for homeowners to choose the right type, size and SEER rating to ensure that their new HVAC functions properly throughout its intended lifespan. Homeowners must also learn the proper ways to maintain their units to last for years to come. Not […]

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Top Reasons to Finance Your AC System

Written By | Reviewed By Ian Gilbert

All air conditioning units eventually reach the end of their lifetimes. However, without annual maintenance, homeowners are not always prepared to fully invest in a new unit. This can result in costly, unexpected expenses. If the added cost of a new AC unit isn’t in the budget this year, consider these reasons to finance your […]

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Trick or Treat: Should You Repair or Replace Your AC Unit?

Written By | Reviewed By Ian Gilbert

What’s scarier than a broken air conditioning or heating unit? The unexpected bills that come with it! Luckily, there’s nothing to fear with AC Designs on your side. We’ll help you discover whether your unit’s spooky sound or ghastly odor requires repair or replacement.    Common Signs Your AC Unit Needs Repair Given Florida’s extreme heat […]

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Fire Prevention Month: How to Avoid HVAC Fires

Written By | Reviewed By Ian Gilbert

Everyone knows that when your HVAC system malfunctions or needs to be repaired, you’ll likely suffer from a lack of cool air conditioning or comfortable heating, depending on the season. But what many homeowners don’t know is that faulty HVAC systems can create very dangerous problems, including fires.  When homeowners are not aware of these […]

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Causes of Low Airflow in Your AC Unit

Written By | Reviewed By Ian Gilbert

Low airflow is one of the most common air conditioning problems that HVAC units experience. However, if you suspect your home may be experiencing this issue, consult an AC technician. Poor ventilation in the home can decrease your unit’s efficiency, strain your energy bill, and even cause health issues.  Airflow problems can be attributed to […]

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How Does an In-Duct Air Purifier Work?

Written By | Reviewed By Ian Gilbert

We all want to breathe clean air at home to keep our families comfortable and healthy. An in-duct air purifier can be just the solution you need, but how do you know if it’s right for you?  At AC Designs, we’re committed to helping your family stay comfortable with high quality, cool air. As a […]

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Should I Turn My AC Off When I’m Not Home?

Written By | Reviewed By Ian Gilbert

Keeping your home cool through the Florida summer heat and your electricity bill low is a tricky balance to strike. One key question many homeowners struggle with is what to do with your AC when you’re away from home. It’s true that if you don’t know how to properly regulate your thermostat, you may be […]

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Air Conditioning Mistakes That Raise Your Bills

Written By | Reviewed By Ian Gilbert

Air conditioning is a necessity during the Florida summer, but you’ll still be sweating it if you get expensive energy bills. Believe it or not, there are simple steps that can save you hundreds of extra dollars annually on your energy bills. Plus, they’ll help your AC unit run more efficiently and last longer, saving […]

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