Where Integrity Meets Efficiency
5.0 Rating
5.0 Rating
Rated 5.0 out of 5 across 101+ reviews on Google and Yelp.
Air Conditioning Repair, Installation & Maintenance in Belleair & Clearwater, FL
Licensed, insured, and here when you need us across Pinellas County. Over 100 reviews and not one below five stars. Most of them mention the same thing: we find the actual fault instead of replacing parts that don’t need replacing.
Schedule Service (727) 477-3256
FL Lic. #CAC1822799 · Fully insured · Available when you need us
Services
HVAC Services in Belleair & Pinellas County
Every service below has its own page, because “my AC is making a noise” and “I need a new system quoted” are not the same visit and shouldn’t get the same answer.
AC Repair
Running but not cooling, cycling on and off, leaking water, or a noise it didn’t make last week. We diagnose it before we quote it.
AC repair →
AC Installation
Sized to the house, not matched to the old box. We’ll tell you when a repair still makes more sense than a replacement.
Installation and replacement →
Maintenance
$99 for new customers. 21-point inspection. In a climate where the AC runs most of the year, it’s the difference between reaching fifteen years and stopping at nine.
Maintenance and tune-ups →
Mini Splits
For the garage, the addition, the converted porch: spaces the main system was never sized to reach.
Mini split installation →
Duct Work
Replacement, repair, sealing and assessment, including rodent damage. A good system on bad ducts delivers a fraction of the air it should.
Duct work →
Commercial
Offices, retail, warehouses, rooftop units and commercial split systems. Multi-unit sites are routine work for us.
Commercial HVAC →
Emergency AC Repair
Emergency service is available. Systems fail on weekends and holidays because that is when they run hardest.
We also handle indoor air quality (purifiers and UV), smart thermostats, and new construction. Call (727) 477-3256 and ask.
Why Pinellas County trusts Williams
Diagnosed first, quoted second
Read the reviews and a pattern shows up fast. It isn’t that we’re cheap and it isn’t that we’re fastest. It’s that we diagnose before we quote, because the difference between a $150 capacitor and a $5,000 compressor is a set of measurements, not a guess.
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Honest diagnosis
A technician paid to sell equipment has a reason to skip past the cheap causes. We test the system first, every time, before anyone talks about price.
“Andrew does not guess or replace parts unnecessarily. He takes the time to find the actual problem.” — Vitalijus T.
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Same-day and emergency air conditioning repair
Emergency AC repair is available, and systems fail on holiday weekends because that’s when they run hardest.
“Came over on the 4th of July within 45 min of a desperate call to the office.” — Patti K.
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Named technicians
This is a small company. The owner still runs calls, and the technician who comes to your house is likely the one who comes back next time.
“Andrew is a man of integrity and honesty. In today’s world that’s a rare characteristic.” — Dr. Bernard F.
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Explained, then priced
You get told what failed and what it costs before work starts. If there’s more than one way to approach it, you get told what each option means.
“Very kind & had good communication, explained everything clearly.” — Chelsea A.
Schedule Service More about us
FL Lic. #CAC1822799 · Fully insured · 1-year labor warranty + manufacturer parts warranty on installations · Financing available
Reviews
5.0 across 101+ reviews
Not one review below five stars, and several from repeat customers.
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RobJune 2024
As an electrician I’ve spent the last 20 years working alongside HVAC companies, some are better than others. These guys are very knowledgeable and did an excellent job installing my new AC system. I will definitely be using them...
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Vitalijus T.July 2026
Andrew has now come out for the third time to work on my old outdoor AC unit, and I truly appreciate his patience and persistence. At this point, it almost feels like he is trying to bring an old system back from the dead. Every...
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Dr. Bernard F.June 2026
Andrew is a man of integrity and honesty. In today's world thats a rare character to find. If you want an honest AC man call him Ben and Maria
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Karen M.July 2026
Andrew was here at 8:15 AM and left at 10:10 AM. I witnessed more productivity than in the past with other air-conditioning companies I’m 100% satisfied with their prompt service and efficiency, I will continue to use Williams air...
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Alfi W.August 2026
Andrew was courteous, extremely knowledgeable, not afraid to share knowledge and very professional while selling other services!
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Chelsea A.July 2026
Andrew was the tech who came by today, he was very kind & had good communication. He explained everything in a way I could understand. He is solution oriented, didn’t want to just throw bandaids on anything but figure out why...
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Alina A.July 2026
I was very happy with the professional service today!! Andrew was really nice and gave me some good tips on how to keep the unit running smoothly 😎 Thank you so much, Andrew!!! I’m cool again😁😂
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Jeanne F.July 2025
Andrew was great. Repaired quick. Explained everything. Great price. Will definitely use again and highly recommend this company
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Barb D.April 2026
Had an emergency, came immediately. The service tech, Andrew was amazing, did everything he said he would do. Would highly recommend him!
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Tino M.July 2026
Andrew professional and courteous. I will be using his services from here on.
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Pat C.September 2026
Brian and Dan were very responsive when I called, and respectful of my time. Andrew was at my door the very same day. I was very impressed with Andrew’s integrity and service: he took time to answer all my questions and ran out in...
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Sam B.August 2026
I would highly recommend Brian and his team. Very professional and knowledgeable and efficient. I had split units installed and I couldn’t be happier.
Maintenance
21-point maintenance: $99 new customers
$99 per system for new customers. One visit, one price, no add-ons.
- Condenser coil cleaned and condensate drain cleared
- Refrigerant pressures and temperature split checked
- Capacitors, contactors and connections tested under load
- Blower, filter, thermostat and control circuit checked
- On the coast, the outdoor coil inspected for salt corrosion
Book a maintenance visit What’s included
A dirty coil and an unchecked drain line are what end most systems here early. Both are found on this visit.
Service areas
Where we work in Pinellas County
We’re based in Belleair and we cover Pinellas County, from Tarpon Springs and Palm Harbor in the north through Clearwater, Largo and Seminole, down to St. Petersburg and Gulfport, and out to the beaches.
FAQ
Questions Pinellas County homeowners ask
What happens when I call with an emergency?
Emergency service is available. Give us a call and walk us through what your system is doing. If it's after hours, your details are passed along to our team.
Do you charge to come out and diagnose?
There's a charge for the diagnostic visit. We'll tell you what it is when you book, before anyone is dispatched. What we won't do is quote a repair before we know what's wrong with the system.
My AC is 12 years old and needs a repair. Repair or replace?
It depends on what failed, what it costs, and how the rest of the system looks, not on the age alone. We'll give you both numbers and the reasoning, and plenty of 12-year-old systems are worth repairing.
Do you offer financing?
Yes, on installations. Call and we'll walk you through the options.
What areas do you cover?
Pinellas County: Belleair, Clearwater, Largo, Palm Harbor, St. Petersburg and the surrounding cities. See the service areas page for the full list.
Ready?
AC not working right? We'll find out why.
Emergency service is available. If your AC has failed and the house is occupied by someone elderly, very young, or medically vulnerable, say so when you call.
Schedule Service Call (727) 477-3256
FL Lic. #CAC1822799 · Fully insured · Emergency services available
