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Central Florida's Trusted Heating & Air Conditioning Company
Fast, professional AC repair, replacement, maintenance, ductwork, and indoor air quality services throughout Seminole and Orange County.
Trusted by Homeowners
5.0 Ratings Across All Platforms
"Esteban and Jayson provided exceptional customer service! From the first call, to the appointment, and upon completion of the job. They thoroughly explained everything and kept me updated. They even went above and beyond by noticing another potential issue and were happy to assist. Highly recommend!"
Real HVAC work from our team across Central Florida
Our Services
HVAC Services for Central Florida's Summer
From same-day AC repairs to full system replacements — licensed technicians, honest pricing, fast response.
Most RequestedAC Repair
AC struggling in the heat? Same-day diagnosis and repairs with upfront pricing — all brands, all systems.
Learn moreAC Maintenance
Summer tune-ups to prevent breakdowns, lower energy bills, and extend the life of your system.
Learn more
Financing AvailableAC Replacement
Old system not keeping up? New energy-efficient installation with expert sizing, warranties, and financing.
Learn more
Heating
Heat pump repair, furnace service, and installation — year-round comfort for Central Florida homes.
Learn moreAir Duct Cleaning
Poor airflow room to room? Professional duct cleaning improves comfort, indoor air quality, and efficiency.
Learn moreDryer Vent Cleaning
Clogged dryer vents are a fire hazard. We clean, inspect, and clear vents for safety and efficiency.
Learn moreNew AC System — Don't Let Cost Stand in the Way
We offer flexible financing options so you can get a new, energy-efficient system installed now and pay over time. No surprises, no pressure.
Why Top Tier?
Central Florida's Most Dependable AC Team This Summer
When it's 95° outside and your AC goes down, the last thing you need is a company that doesn't show up, pushes unnecessary replacements, or charges double. Top Tier Cooling is different — and our reviews prove it.
Fast Summer Response
We answer calls live — no hold music, no voicemail. A real technician is usually at your door the same day, even during peak summer season.
Honest, Upfront Pricing
You'll know the full cost before we start any work. No surprise charges, no pushy upsells. Written estimate before we touch anything.
30-Day Worry-Free Guarantee
Every repair is backed by our 30-day guarantee. If the problem returns, we'll fix it at no extra charge. Your satisfaction is non-negotiable.
Locally Owned & Operated
We're your neighbors in Lake Mary, Longwood, Altamonte Springs, Sanford, and Orlando — not a franchise. We treat you like family.
Never Get Caught with a Broken AC on the Hottest Day of the Year
Our maintenance plan keeps your system running at peak efficiency year-round. Regular tune-ups catch small problems before they become expensive failures — and our members always get priority service.
What's Included
We Come to You
HVAC Service Across Central Florida
Top Tier Cooling serves Seminole, Orange, Osceola, and Volusia counties. Select your city to see available services and local response times.
Ready to Save?
Free Estimate,
No Obligation
Call for immediate help or request a free quote. We respond fast and deliver honest recommendations.
Mon–Sat 7am–8pm · 24/7 Emergency
Questions?
Summer AC Questions Answered
Common questions from homeowners across Central Florida about AC repair, replacement, and maintenance.
Still have questions? We're happy to help.
Stay Connected
Follow Top Tier Cooling
Stay connected with us on Facebook and Instagram for recent HVAC projects, seasonal AC tips, maintenance reminders, indoor air quality updates, and local Central Florida service highlights.
From the Field
Recent HVAC Work Around Central Florida
From AC repairs and maintenance to full system replacements, our team is out helping homeowners across Central Florida every week. Follow us to see more updates from the field.
Full AC system replacement completed in Altamonte Springs. New high-efficiency unit installed and running perfectly.
See More on InstagramSame-day emergency AC repair in Lake Mary — system back up and cooling within 2 hours of our call.
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Annual tune-up and filter change in Winter Park — keeping this home cool all summer long.
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Complete air duct cleaning in Sanford — improved airflow and indoor air quality for the whole family.
View More on Facebook