Licensed and insured, FL #CAC032453 Mon to Fri, 7:30am to 4pm contact@airsystemsofdaytona.com
About us

Local, licensed and here since 1984

Air Systems of Daytona is a family-run heating and air conditioning company in Port Orange, serving Volusia County and southern Flagler County for over 40 years.

Air Systems of Daytona truck delivering new units to a job Licensed and insured #CAC032453
Our story

Founded by Leonard Marx

Leonard Marx founded Air Systems of Daytona in 1984. He is a lifelong resident of Florida and has lived in Volusia County since 1969. Born in Orlando, he moved to New Smyrna Beach in 1969, started doing HVAC work in the early seventies and has been reputable in the industry ever since.

Leonard genuinely cares about the local community and believes in providing a top-notch quality product and service at an affordable price. Let his over 40 years of experience work for you.

Look to us for dependable, high-quality installation, repair and maintenance on all major brands of air conditioning and heating systems. Ask us how to save money and frustration with our maintenance programs.

Air Systems of Daytona service trucks under a crane at a commercial jobNew condenser installed on a concrete pad beside a home40+years in HVAC
Why people stay with us

What you can count on

Since 1984Founded by Leonard Marx, in HVAC since the early seventies and a Volusia County resident since 1969.
Every major brandWe install and service all major makes of heating and air conditioning equipment.
Licensed and insuredFlorida license #CAC032453. BBB Accredited Business.
Repair firstWe do our best to fix your system before we talk about replacing it.
What we do

Create a safe, healthy and comfortable space for your family and employees

  • New installation of heating and air conditioning systems
  • Replacements of heating and air conditioning systems
  • Heating and air conditioning system repairs
  • Retrofits for existing buildings
  • Maintenance programs
  • Air purification systems
  • New installation of ductwork
  • Residential and commercial services

We install and service every major brand of heating and air conditioning equipment.

  • Licensed and insuredFlorida HVAC contractor license #CAC032453
  • In business since 1984Family run, serving Volusia County for over 40 years
  • Every major brandInstalled, serviced and repaired, whatever you already have
Recent work

Jobs around Volusia County

Two new condensers installed side by side at a Port Orange home
Air Systems of Daytona truck delivering new air conditioning units
Packaged rooftop unit on a commercial building
Mini-split heat pump condenser beside a house
Rooftop package unit on a raised curb
New condenser installed on a pad beside a stucco home
Condenser on a concrete pad next to a brick wall
Air handler installed in a utility closet
Replacement condenser on a landscaped bed
New condenser on a gravel pad
Trailer loaded with commercial rooftop units for delivery
Heat pump condenser with new line set
Google reviews

What customers say

4.9677 Google reviews

“I would 100% recommend this company. They are awesome, considerate, professional, communicate arrived on time, professionally dressed I just can’t say enough about this company. Please give them your business, and they deserve it.”

Teresa WellsDec 2025

“Always had great service. On time, friendly and even updated my whole ac system about 10-12 years ago. Great Company to deal with. Dan was on time, friendly and completed everything in a timely manner. Thanks again Air Systems!”

Gary RosierJul 2026

“We always count on Air Systems of Daytona for great service with awesome techs and experience! A pleasure to work with excellent and knowledgeable staff from office to techs. Always show and on time! They make everything easy...Every time!! Thank you Dan for today's smooth routine maintenance!”

SharonJun 2026
Get in touch

Schedule service or get a free estimate

Tell us what the system is doing and where you are. We will call back during business hours to confirm a time. New system estimates are free and come with no obligation.

Call the office386-252-1222
  • Mon to Fri, 7:30am to 4pm
  • Licensed and insured, #CAC032453
  • Serving Volusia County and southern Flagler County

We reply Monday to Friday, 7:30am to 4pm. Estimates on new systems are free.