Easy And Affordable Way To Make Sure Your System Stays Comfy This Fall.

$149 Value. New Customers Only. Price Is Per System. System Must Be Operating Normally At Time Of Tune-Up. Offers Cannot Be Combined.

AC Installation in Volusia County, FL

Professional AC Installation for Year-Round Comfort and Efficiency

When you're ready to install a new air conditioning system, trust Koontz Heating & Air to handle the job with precision, care, and unmatched expertise. With 30 years of experience and recognition as a Carrier President’s Award winner, we know how to design and install AC systems that meet your home’s needs and Florida’s demanding climate.

Whether you’re building a new home or replacing an outdated system, our team provides efficient, code-compliant installations using top-quality equipment and parts. We help you choose the right unit for your home’s size and layout while ensuring long-term performance and energy savings.

Benefits of Our AC Installation Services

◆ Custom System Sizing – We assess your home’s size, layout, and cooling demands for optimal efficiency.

◆ Energy-Efficient Equipment – We install modern, high-SEER units that reduce utility bills and maximize comfort.

◆ Precise, Code-Compliant Installation – Our trained technicians follow industry best practices and local regulations.

◆ System Integration – We ensure your thermostat and ductwork are compatible for seamless control and airflow.

◆ Peace of Mind – Every installation is backed by our workmanship guarantee and ongoing customer support.

As a N.A.T.E. certified company with decades of experience, Koontz Heating & Air ensures every AC installation project meets the highest standards. We work efficiently, respect your property, and leave you with a system built for long-term comfort and value.

Call Koontz Heating & Air today for professional AC installation in Volusia County and surrounding areas!

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With a focus on customer satisfaction, our skilled technicians bring years of experience to every project, delivering reliable air conditioning service and repair services tailored to your specific requirements. As your trusted HVAC contractors in Volusia County, we prioritize efficiency, affordability, and quality craftsmanship.

We Can Assist You With:

HVAC Repair, Replacement & Maintenance

AC Repair, Replacement & Maintenance

Ductless Mini Split Repair, Replacement & Maintenance

Duct Cleaning & Ductwork

Air Scrubbers & Air Purifiers

Humidifiers & Attic Fans

Thermostats

Refrigeration

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Our Customer Reviews

"Just had a replacement system put in yesterday. It is a big investment and no one wants AC unit problems. This company was professional. Our AC unit quit; it was a 14-year-old unit. It took them half a day to install a complete system and it works great. They call you back right away, they stay connected with their arrival times, they are prompt with their quotes. A very clean operation, fast, quality product. I recommend them."
Mak K

"Thank you, Koontz for professional services rendered over the past 12 years. I have met many of the technicians and my experience has always been positive. The tech is cordial, open to answer questions and explains anything relevant to the functioning of the unit. This was my experience with Anthony today, who arrived on time and went about inspecting the unit in a systematic manner. I felt very confident about his ability to do the job. Thank you Anthony "
Marie S

"I just had my 1st visit after our new A/C and heating system had been installed. The guys were thorough and explained items on the Nest 3 thermostat. I would highly recommend Koontz Heating and Air Conditioning."
Gail B

"Just had a replacement system put in yesterday. It is a big investment and no one wants AC unit problems. This company was professional. Our AC unit quit; it was a 14-year-old unit. It took them half a day to install a complete system and it works great. They call you back right away, they stay connected with their arrival times, they are prompt with their quotes. A very clean operation, fast, quality product. I recommend them."
Mak K

"Thank you, Koontz for professional services rendered over the past 12 years. I have met many of the technicians and my experience has always been positive. The tech is cordial, open to answer questions and explains anything relevant to the functioning of the unit. This was my experience with Anthony today, who arrived on time and went about inspecting the unit in a systematic manner. I felt very confident about his ability to do the job. Thank you Anthony "
Marie S

"Just had a replacement system put in yesterday. It is a big investment and no one wants AC unit problems. This company was professional. Our AC unit quit; it was a 14-year-old unit. It took them half a day to install a complete system and it works great. They call you back right away, they stay connected with their arrival times, they are prompt with their quotes. A very clean operation, fast, quality product. I recommend them."
Mak K

Looking to replace your outdated AC system or planning a new installation? Our licensed team at Koontz Heating & Air delivers precise, energy-efficient air conditioning installations across Volusia County, FL. From helping you select the right unit to completing a seamless setup, we’re here to keep your home cool and your energy bills low.

AC Installation in Volusia County, FL

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Reliable AC Solutions For All Your Needs