Heating You Can Count On. Even in Florida.
From heat pump repairs to full system replacements, Florida Cool keeps your home comfortable year-round. Fast response, honest diagnosis, no runaround.
Heating & Heat Pump Services
Northeast Florida winters are mild — but when temperatures drop, your heating system has to work. Florida Cool services all major heating and heat pump systems.
Heat Pump Repair
Heat pump not heating or cooling? We diagnose and repair refrigerant issues, reversing valve failures, compressor problems, and more.
Heat Pump Installation
Installing a new heat pump in a home that never had one, or adding a zone? We size, select, and install the right system for your space.
Heat Pump Replacement
Older heat pump losing efficiency or failing repeatedly? We replace it with a modern, energy-efficient system matched to your home.
Heating System Tune-Up
Annual maintenance keeps your heating system running efficiently and catches small problems before they become expensive repairs.
Thermostat Service
A faulty thermostat can make a perfectly good system behave badly. We diagnose and replace thermostats as part of any heating call.
Emergency Heating Calls
When your heat goes out during a cold snap, we respond fast. Call (904) 547-1749 and we'll get you back to comfortable.
Common Heating Problems We Fix
Florida heat pumps work hard in both directions. Here are the most common issues we see — and fix — across Northeast Florida.
System Blowing Cold Air in Heat Mode
Reversing valve failure, low refrigerant, or a defrost cycle issue. We find the real cause and fix it.
Heat Pump Won't Turn On
Tripped breaker, failed capacitor, or a bad contactor. We restore power to your system and verify the fix.
Short Cycling
System turning on and off rapidly? Refrigerant charge, thermostat calibration, or airflow restriction — we diagnose it right.
Loud or Unusual Noises
Grinding, squealing, or rattling from your heat pump means something is failing. We find it before it becomes a full breakdown.
Weak or No Airflow
Dirty filter, blocked coil, or a failing blower motor. We restore full airflow and check the whole system.
High Energy Bills
A struggling heat pump works harder and costs more. We tune it up or repair the root cause to bring efficiency back.
Ice Buildup on the Unit
Frozen coils in heating mode usually mean low refrigerant or airflow restriction. We thaw, diagnose, and repair.
Water Leaking Around the Unit
Condensate drain issues or defrost cycle problems can cause water accumulation. We clear and correct the source.
Heat Pump Repair
Heat pumps are the most common HVAC system in Northeast Florida — and one of the most complex. A proper diagnosis is the difference between a $200 repair and an unnecessary replacement.
Ready for a new heat pump?
We size it right and install it right.
Request a QuoteOr call (904) 547-1749
Heat Pump Installation & Replacement
Whether you're installing a heat pump for the first time or replacing an aging system, proper sizing and installation are everything. An oversized or undersized unit will never perform correctly — no matter the brand.
How a Florida Cool Heating Service Works
No surprises. No pressure. A straightforward process from first call to finished job.
You Call, We Answer
Real person, real fast. We schedule your appointment and give you an arrival window — often same day.
Full System Diagnosis
We run a complete diagnostic, not just a visual check. We find the real problem, not just the symptom.
Honest Recommendation
We tell you exactly what's wrong, what it will cost, and whether repair or replacement makes more sense for your situation.
You Approve, We Proceed
No work begins until you've approved the scope and price. No surprises on the invoice.
Repair or Install
We complete the work with quality parts and proper technique — not shortcuts.
Test & Verify
We run the system through a full performance check before we leave your home.
Why Northeast Florida Trusts Florida Cool
Honest Diagnosis
We tell you what's wrong and what it costs — upfront. We never recommend repairs you don't need.
Heat Pump Specialists
Heat pumps are the dominant system in Northeast Florida. We know them inside and out.
Licensed & Insured
CAC1823163. Every tech is background-checked, trained, and covered. Your home is protected.
Family-Owned
Lew Hulsey owns and operates Florida Cool. When you call, you're calling a neighbor — not a call center.
Parts on the Truck
We stock common parts so most repairs are completed in a single visit.
No Pressure
We give you the facts and let you decide. No scare tactics, no upsells, no runaround.
Heating & Heat Pump Service Across Northeast Florida
Heating problem? Don't wait until the next cold snap.
(904) 547-1749Heating & Heat Pump Questions — Answered
Need Heating or Heat Pump Service?
Call now for a same-day appointment or request service online. Florida Cool is ready when you need us.