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

This section is automatically populated by the CMS.

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:

Why Is My A/C Leaking Water?

Written By | Reviewed By Ian Gilbert

With the average temperature in the high 80s and 90s for more than six months of the year, the Jacksonville climate makes a reliable cooling system and HVAC system essential for comfort and safety. With these high temperatures, your A/C system is forced to work harder, which can increase the risk for issues, including your […]

Read More

HVAC Hurricane Prep Guide

Written By | Reviewed By Ian Gilbert

With hurricanes being a common occurrence in Florida, being prepared and protecting your home is a necessity. However, while preparing for a major storm, most homeowners fail to protect one of their most valuable appliances – their a/c system. To help you better protect your HVAC system from hurricanes or other serious storm damage, we’re […]

Read More

How to Know If Your A/C Cooling Setting Is Too Low

Written By | Reviewed By Ian Gilbert

According to Consumer Reports, the cost to run your A/C increases about three percent by each degree you lower your thermostat. Not only can maintaining your A/C at a more efficient temperature reduce your summer energy bills, but it can also extend the life of your unit. Learn more about the optimal temperature setting for […]

Read More

How to Prepare Your A/C Unit For an Extended Vacation

Written By | Reviewed By Ian Gilbert

When you’re planning the logistics of leaving home for a long vacation, you’re likely thinking of tasks like having a neighbor pick up the mail, boarding pets at the kennel, and making sure everything is turned off and unplugged before you leave. While your A/C may not be the first thing you think about, there […]

Read More

Why is My A/C Unit Frozen?

Written By | Reviewed By Ian Gilbert

If your A/C unit is wrapped in a block of ice, you’re likely wondering the reason why and whether it’s safe to operate. Turning your A/C off at the earliest signs of freezing will help to minimize wear and tear on the unit. Because the unit doesn’t know it’s frozen, it will continue to try […]

Read More

5 Tips For Improving Energy Efficiency This Summer

Written By | Reviewed By Ian Gilbert

The blistering summer sun is coming before you know it, making now the ideal time to start incorporating energy-efficient behaviors that will help you reduce your energy consumption.

Read More

What’s a SEER Rating—And What Does It Mean?

Written By | Reviewed By Ian Gilbert

If you’re like many homeowners, you probably don’t give much thought to your air conditioner until it stops working. But when you’re unexpectedly left with no choice but to install a new a/c unit, the SEER rating is an important factor you’ll need to consider when making the best choice for your home. To reduce […]

Read More

A/C Designs Supports Annual Sam Kouvaris Dreams Come True Golf Tournament

Written By | Reviewed By Ian Gilbert

Since 1984, Dreams Come True of Jacksonville has fulfilled the dreams of more than 3,800 children battling life-threatening illness. The organization is the First Coast’s only locally-based, wish granting organization that is dedicated to using the power of a dream to bring hope and joy to EVERY First Coast child as they face the most […]

Read More

How to Extend the Life of Your A/C

Written By | Reviewed By Ian Gilbert

Each spring and summer, many homeowners look forward to embracing the season by potting soil and flowers, tackling a long-awaited home improvement project, or taking a relaxing vacation—but investing in a new A/C system usually isn’t in the forecast (until it is). However, it’s worth noting that government rebates or tax incentives may be available […]

Read More