Del-Air has given us such good service for 13 years I felt I needed to give them the credit they deserve.
Larry Kearns
A"Very impressed with the service"
As an electrical engineer I was very impressed with the service.
Alex Carolus
S"I’m sticking with Del-Air!"
I’ve used Del-Air for more than 25 years. I’ve always respected their work.
Shirley Belleville
J"The Most Thorough Maintenance Inspection"
This was the most thorough maintenance inspection I’ve ever seen.
Jim Waldbieser
D"Performed miracles on my system"
Super professional, friendly, and knowledgeable.
Dana Michelle
B"My AC died"
But the guys were great, the sales and the installers. A+++++
Barry Chris
They Have Been Great for 13 Years
Del-Air just installed two new HVAC systems on our home. We have used them for 13 years. They replaced one system in our old house and now two in our current house. Over the 13 years they have been great. We always purchase the 10-year Extended Warranty for labor and also the twice-a-year maintenance program. For the systems just installed, the sales representative Mark was wonderful. He did not rush and explained all aspects of the installation down to every detail. Then the installation crew of five workers were amazing. They were very careful when taking the handlers upstairs as to not bump the walls, molding, and recently refinished kitchen cabinets. They explained everything about the operation of the systems and cleaned up everything better than I have seen other companies who have worked on my homes. The professionalism of the entire staff, even the phone representatives, have always been pleasant and helpful. I usually don’t post or comment on business, but Del-Air has given us such good service for 13 years I felt I needed to give them the credit they deserve.
Larry Kearns
Very impressed with the service
The technician was on time and very professional and had an above-average level of knowledge. Serviced by Bautista Serrato, Jesus.
As an electrical engineer, I was very impressed with the service.
Alex Carolus
I’m sticking with Del-Air!
I’ve used Del-Air for more than 25 years. I’ve always respected their work. This time I needed a new water heater. They were quick to respond. Jacob replaced my old 20-year-old water heater with a new Rheem. He also brought all the pipes and connections up to code. He was efficient and thorough. I’m sticking with Del-Air!
Shirley Belleville
The Most Thorough Maintenance Inspection
I’m a new customer as of today. This was the most thorough maintenance inspection I’ve ever seen. I am totally satisfied and will be a regular customer from now on!
Jim Waldbieser
Performed miracles on my system
I am visiting from out of town, and Ray Leahu came and performed miracles on my mother-in-law's system! Super professional, friendly, and knowledgeable. If I lived here, he is who I would request!
Dana Michelle
My AC died
My AC died. Called and they came right out. Had to replace the whole unit, but the guys were great, the sales and the installers. A+++++
Serving Kissimmee, St. Cloud, Buenaventura Lakes, Osceola County and beyond
HVAC Replacement Company Osceola County
When the time comes for HVAC replacement, understanding the process and making informed decisions is crucial. At Del-Air (South Orlando), we aim to simplify this transition for our clients. Our team provides guidance on selecting the most suitable HVAC replacement for your needs, focusing on energy efficiency, system longevity, and overall comfort. We assist in every step, from choosing the right equipment to professional installation, ensuring a seamless experience. At Del-Air (South Orlando), our commitment is to enhance your indoor air quality and comfort without unnecessary complications.
To discuss your HVAC replacement needs and how Del-Air (South Orlando) can assist, please contact us at (321) 398-4999.
At Del-Air Heating, Air Conditioning & Refrigeration, LLC, we’ve been keeping Central Florida comfortable since 1983. From HVAC to plumbing and electrical, we deliver dependable, on-time service at honest prices. With multiple locations across the region, we’re always close by and ready to help—day or night.
Why Choose Us:
Over 40 years of trusted service across Central Florida
Licensed, bonded, insured, and background-checked technicians
24/7 availability for emergencies and same-day service
Free estimates and flexible payment options
Comprehensive HVAC, plumbing, and electrical solutions
Professional, customer-first service on every visit
