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 to do if Your Heat Pump Won’t Heat Your Home

Written By | Reviewed By Ian Gilbert

Heat pumps operate slightly differently from more traditional systems, which makes them a bit more complicated when it comes to potential problems popping up. Before you call your heating repair technician, however, it helps to see if you can find the problem beforehand.

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How a Better Thermostat in Your System Controls Will Save You Money

Written By | Reviewed By Ian Gilbert

To make the most of your system controls in St. Augustine, it is strongly advised that you upgrade your thermostat. Your thermostat controls the cycling of your system, which is very important when it comes to maintaining good energy efficiency. You want a thermostat that is precise and accurate for temperature setting, and that may also be programmable.

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Why Schedule Heat Pump Maintenance Before Winter

Written By | Reviewed By Ian Gilbert

Few home comfort systems are better suited to the weather in Florida than a heat pump. Heat pumps provide cooling during the hot summers and early autumns that equal the best air conditioning systems. During the short cold weather period, a heat pump is more than sufficient to keep a home cozy without losing efficiency (which is something that can happen to them in colder climates).

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Signs You Need Commercial HVAC Repair Services

Written By | Reviewed By Ian Gilbert

The HVAC system in your commercial property plays a critical role in day-to-day operations: without a comfortable environment with controlled humidity, worker productivity will suffer and you can also end up with unhappy customers and clients.

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Common Repairs for Ductless Air Conditioning

Written By | Reviewed By Ian Gilbert

Ductless air conditioning is one of the best ways to cool a home without the use of ductwork. Some older homes or new room extensions do not have ductwork set up and it may be a hassle to install. Instead of trying to cool your home or room with fans or window air conditioners, you may choose a ductless mini split air conditioner to provide efficient, quiet cooling, and, in many cases, heating as well.

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I Hear a Hissing Sound from My AC…What’s Wrong?

Written By | Reviewed By Ian Gilbert

Anytime you hear an unusual sound from your air conditioner, it’s time to call for professional service immediately. Air conditioners are made up of several parts that all must be in proper working order if you want an efficient system that can get your home to the desired temperature.

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Should I Bother with New Air Conditioning Installation in the Fall?

Written By | Reviewed By Ian Gilbert

A summer in your home in Daytona Beach, FL would be close to unbearable without an effective air conditioning system to keep the heat away. If you think that your current air conditioner is be coming to the end of its service life, you will definitely want to replace it if the summer swelter is coming up. But what about during the fall?

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The Fashion of Wearing White and Labor Day

Written By | Reviewed By Ian Gilbert

You may have heard about the fashion faux pas of wearing white after Labor Day. In the present, this tradition is usually treated as old fashioned and a joke. Few people will criticize you for wearing white articles of clothing after the first Monday in September, or even take notice of it except to wonder why it was ever a major concern at all.

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How Improper Voltage Leads to Air Conditioning Repair

Written By | Reviewed By Ian Gilbert

Your air conditioner has so many components that all work together to cool your home, but no part of this system could continue to run without electricity. That’s why it shouldn’t be shocking that one of the most common reasons homeowners call for air conditioning repair is an electrical problem.

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