Top Ventilation And Ductwork Installation Services in New Smyrna Beach, FL

Sylvester's Air did anot incredible job for us. They removed the old system and took it away and replaced it with a 16 seer Lennox Elite system. They were right on point. Chris was very enthusiastic and knowledgeable. He definitely educated us in many thi...

Very good to keep appointment. Very good work quality. Very good value.

After 2.5 years and multiple repairs by different technicians at their company, A/C unit that they installed still wouldn't work consistently. Finally switched to another company that not only permanently fixed the problem the first time, but did it witho...

Excellent value. Excellent to keep appointment. Excellent responsiveness in communication.

Project went on budget and on schedule.

Excellent work quality. Excellent to keep appointment. Excellent responsiveness in communication.

Koontz AC is the best they were on time and on schedule the work was completed in a Timely manner

Work completed on schedule and met expectations.

Buyer beware !! Because this company failed to take 5-10 possibly 15 minutes of their precious time to register our AC system or at the very least advise us to, when the compressor stopped working exactly ONE month after a 5 year basic warranty, we had to...

I would not hire this company even if they had a great estimate and represented themselves as thorough. The only representation of the employees they hire that I have seen is the estimator and would not like to deal with more like him throughout the proce...

If I could give zero stars I would! Frankie sold me an air handler and heat pump. The air handler has all the wires inside cut to pieces with a coil that is smaller and not even compatable with a bent up heat pump condenser he delivered. And then heat pum...