We're available. Give us a call.(561) 640-1000
Looking for an air conditioning company? We handle repair, replacement, and maintenance across Palm Beach County and the Treasure Coast, and this is the month systems run their longest hours of the year. There is a person on the line day or night, never voicemail.
Book your same-day visit & get $50 off any service.
0% interest financing for 60 months
Licensed, bonded & insured
Lifetime warranty available
Same-day service, next-day installs
What we do
The three things that keep your home cool, done by AC mechanics who diagnose first and quote honestly.
Blowing warm, won't kick on, water on the ceiling? We diagnose first, quote honestly, then fix it, same day in most cases.
Fix my AC
Right-sized for your home, installed to manufacturer spec, permits pulled, and backed by a lifetime warranty on qualifying systems.
Get a free estimate
Catch the small stuff before it becomes a 2 a.m. breakdown. Keep your warranty valid, your bills lower, and your air cleaner.
Book a tune-upAlso in our wheelhouse:Commercial ACDuct CleaningIndoor Air Quality
The equipment
We're a Lennox Premier Dealer and a York Certified Comfort Expert, with NATE-certified techs factory-trained on the systems we install. Buying a new unit? You get top-tier equipment and an install done to spec.
Already have a system? We repair and service every major brand, no matter who put it in.
Every major brand, installed & repaired
Why Kyzar
We're AC mechanics, not AC salesmen, and peak heat is when that distinction matters most. A healthy unit can run most of a hot afternoon and still hold your setpoint, so long runtimes alone are not a defect. The real warning signs are a house that drifts warm by evening, damp sticky air, water, ice, or a bill that jumped. Getting a second opinion? Good. You should.
Locally owned
Our own techs
2,700+ reviews
AC reviews
Real homeowners, real Kyzar visits, from Boca Raton to Port St. Lucie.
Emergency repairs at midnight, next-morning installs, routine tune-ups. We've earned our 4.9★ average the slow way: answering the phone, showing up same-day, and quoting honestly.
★★★★★
David came out to my home in Palm City late at night. The professionalism from Kyzar and David was outstanding. I would highly recommend.
★★★★★
Dee from Kyzar came THE SAME SAY AND FIXED IT!!! This is why I call KYZAR!! Second time I use them and DEE IS SO KNOWLEDGEABLE!!! Thank you! Going to take you up on that plan we discussed for surge protection.
★★★★★
Never really had a good experience with AC people before but David made me feel less stressed about having to deal with an AC problem in this heat. He was very knowledgeable and super nice when explaining the issues!
★★★★★
I have been a customer of Kyzar for the past 6.5 years and have had great service. They installed my new A/C 6 yrs ago which was cost effective and energy efficient. My service today was quick and easy and Brandon is very knowledgeable about the unit. He gave me some great tips to keep my A/C in good working order between visits. Very personable and professional at all times. Kyzar came out to my place in Greenacres and performed a maintenance…
★★★★★
Howard provided outstanding service in a very knowledgeable process. Everything was explained to me in order to make correct decisions about my ac.
★★★★★
great service my system went down last night as we got home from dinner almost ruined a great time but kyzar showed up and saved the day !!!!
★★★★★
Thank you for helping me. My unit is back to working again! I will definitely be adding you as my new HVAC company! Five stars!
★★★★★
Technician came out and was VERY professional and throughly fixed my issues. So happy I switched to this company. Highly recommend.
Service areas
Two home bases. One fast fleet. 47 trucks dispatched from West Palm Beach and Port St. Lucie, covering Broward, Palm Beach County and the Treasure Coast, seven days a week.
47 trucks on the road
~3 min form callbacks
24/7 live answer, 7 days
Don't see your area? Give us a call. We'll tell you straight.
Our offices Cities we serve Full-coverage counties
Palm Beach County
Broward County
AC questions
We'll tell you straight. We diagnose first and give you a repair quote at any age, even on an old unit. If a repair buys you real time, we'll say so. We only recommend replacement when the math clearly favors it, and we'll show you the numbers either way.
Same day in most cases. A real person answers 24/7, we run techs seven days a week, and we keep spot coolers on hand so you can sleep cool tonight even if the full install is tomorrow.
You pay one flat diagnostic fee, then we hand you a written repair quote before any work starts. No surprise line items, no work you didn't approve. New-system estimates are always free.
We're a Lennox Premier Dealer and a York Certified Comfort Expert, and our techs are NATE certified. We repair every major brand, from Carrier and Trane to Rheem, Goodman and Daikin, regardless of who installed it.
Always. Permits are pulled on every install, systems are right-sized with a load calculation, and we evaluate your ductwork before quoting, because 85% of older homes are ducted wrong for a modern system.
Once a year at minimum in Florida, ideally before cooling season. Regular maintenance keeps your manufacturer warranty valid, lowers your bills, and heads off the breakdowns that always seem to happen on the hottest day.
No. Refrigerant isn't fuel, and a healthy system never runs low. If the charge is low, there's almost always a leak or the system was charged wrong to begin with, so topping it off without finding the leak just delays the same problem. We look for the cause, not just the symptom.
Running isn't the same as cooling correctly. The thermostat, blower, airflow, outdoor fan, compressor, or refrigerant circuit can each break the cycle in a different way while the system still hums along. Diagnosis is figuring out which link in that chain stopped doing its job.
A little condensation inside the drain system is normal, because your AC pulls moisture out of the air as it cools. Water pooling around the indoor unit or dripping where it shouldn't is not. That usually points to a clogged drain line, a cracked pan, or a coil that froze and thawed, and it's worth checking before it reaches drywall or floors.
Same-day service, honest diagnostics, and a real person on the phone 24/7. Your comfort is one call away.
