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:

4 Ways to Improve Indoor Air Quality

Written By | Reviewed By Ian Gilbert

The Environmental Protection Agency (EPA) has reported that indoor air quality can be 2 to 5 times more polluted than outdoor air. If you are one of the many people who suffer from allergies or simply want to improve the quality of the air you breathe, here are four cost-effective ways to get started.

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A/C Designs on First Coast Living: 7 Tips for Hurricane Preparedness

Written By | Reviewed By Ian Gilbert

Preparing for a hurricane can be a stressful time, but it’s important to stay safe and have an action plan in the event of a major storm. Earlier this week, Owner of A/C Designs, Ed Tennant, visited the set of First Coast Living to share insights on how to prepare your air conditioning unit before, […]

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Is It Time to Replace Your A/C?

Written By | Reviewed By Ian Gilbert

As one of the most important systems in your household, you rely on your A/C  to keep you and your family comfortable, regardless of the weather conditions outdoors. During the hot summer months an increase in energy bills is to be expected, but if the cost is skyrocketing and you ask yourself, “how can this […]

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Common Air Quality Problems Found in Each Room of Your House

Written By | Reviewed By Ian Gilbert

Pollution, allergens, and other environmental factors can reduce the quality of the air you breathe. Once inside the home, many people think they are safe from those problems. In truth, each room of your home has the potential to harbor unique air quality problems. Understanding the type of air quality problems each room is prone […]

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SEER Ratings and Money Savings

Written By | Reviewed By Ian Gilbert

Florida summers mean you count on your air conditioning system to keep you cool and comfortable. This is something that makes the hot weather bearable — even if your electric bill makes you cringe. But, your bill doesn’t have to keep climbing along with the temperature outside. You can keep your home cool and your […]

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Why is Maintenance so Important Before Summer Starts?

Written By | Reviewed By Ian Gilbert

Summer is right around the corner, and it won’t be long before we see temperatures in or approaching three digits in the Jacksonville, FL area. While your air conditioning system may be handling the current temperatures without issue, now is the time to ensure your unit is able to keep up with the stress that […]

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Ways to Easily Improve Your Indoor Air Quality

Written By | Reviewed By Ian Gilbert

The air quality inside your home might seem like it’s out of your control. However, there are several quick, inexpensive, and nearly effortless ways you can improve your indoor air quality.

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What are UV Lights and How Do They Benefit Your Home?

Written By | Reviewed By Ian Gilbert

Ultraviolet (UV) lights are quickly becoming the standard best practice when it comes to a home’s HVAC system. Nowhere is this more crucial than in hot and humid Florida. The combination of high humidity and extreme heat provide the perfect environment for bacteria, mold, and other irritants to grow and flourish.

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Is Preventative Maintenance Worth the Investment?

Written By | Reviewed By Ian Gilbert

Ever heard the old saying, “If it ain’t broke, don’t fix it?” This mindset does not apply to your HVAC unit. Preventative maintenance, like the A/C Designs Maintenance Program, is designed to offer you substantial benefits so that it pays for itself in the long run.

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