Ductless mini splits are popular for additions, garage conversions and rooms the main system doesn't reach. They're efficient, but Florida humidity is hard on them: dust and moisture build up inside the indoor unit, and the small drain lines clog quickly.
How much does mini split repair cost?
| Repair |
Typical cost (market estimate) |
Source |
| Drain clearing, sensors, remote issues |
$150–$350 |
Protek (regional) |
| Leaks, expansion valves, circuit boards, fan motors |
$400–$800 |
Protek |
| Control or inverter board |
$420–$1,450 |
Florida market estimate (Berne Repair; Vice City Cooling) |
| Leak search, repair and recharge |
$345–$1,200 |
Florida market estimate (Vice City Cooling; Berne Repair) |
| Outdoor fan motor |
$380–$680 |
Home Therapist (regional) |
Ductless mini split repair cost: published Florida figures. Not a quote.
Prices vary by brand, part availability and access. Some brand-specific boards are expensive or hard to find, which is where a repair can turn into a replacement conversation.
How much does mini split cleaning cost?
| Cleaning |
Typical cost (market estimate) |
Source |
| Deep clean, coil and blower wheel, per indoor unit |
$250–$450 |
Protek (regional) |
| First indoor unit |
$195–$325 |
Florida market estimate (Vice City Cooling) |
| Each additional unit, same visit |
$145–$245 |
Florida market estimate (Vice City Cooling) |
| Heavy buildup with blower wheel removal |
$295–$545 |
Florida market estimate (Vice City Cooling) |
Mini split cleaning cost: published Florida figures.
A deep clean goes beyond rinsing the filters. The technician bags the unit, washes the coil and blower wheel, and cleans the drain pan and line. It's often the fix for a musty smell, weak airflow or a dripping head.
Is a deep clean worth paying for?
If the unit smells musty, blows weaker than it used to or drips, usually yes. A dirty blower wheel and coil reduce airflow and make the unit work harder. Filters you can rinse yourself; the coil and blower wheel need disassembly and the right cleaning equipment. We clean mini splits as part of AC maintenance in Pinellas Park.
AC not cooling right now? Call (727) 761-8873 (answered 24/7) or get a free quote.
What are the most common mini split problems?
- Not cooling: dirty filters or coils, low refrigerant from a leak, or a sensor or board fault.
- Blinking lights or error codes: the unit is reporting a fault. Codes differ by brand and model, so check your owner's manual or the manufacturer's site.
- Leaking water: usually a clogged drain or a unit that isn't level.
- Musty smell: buildup on the coil and blower wheel.
- Noise: a dirty or unbalanced blower wheel, or a failing fan motor.
What can I check before calling?
- Clean the filters following your owner's manual.
- Check the remote: mode set to Cool, batteries working, setpoint below room temperature.
- Check the breaker for the outdoor unit.
- Look at the outdoor unit: clear leaves and debris from around it.
- Note any error code or blinking pattern before you call; it helps the technician bring the right parts.
Is my mini split under warranty?
Many manufacturers offer long parts warranties on ductless systems, often requiring registration after installation. Labour is usually not covered unless the installer included it. Check your paperwork, or give us the model and serial number and we'll help you look it up.
Should I repair or replace my mini split?
| Situation |
Usually the better choice |
| Unit under about 8 years old, part available |
Repair |
| Failed compressor on an older or budget unit |
Replace |
| Board or part discontinued |
Replace |
| Repeated repairs |
Get a replacement price |
For comparison, the middle half of mini split local installations run about $3,625–$5,514, according to Home Therapist's cost report. Estimates for new systems and replacements are free.
Why Pinellas Park homeowners call Pinellas Cooling & Heating
- 10 years of HVAC work in Pinellas Park.
- All major brands of ductless mini splits.
- $125 diagnostic credited toward the repair if you go ahead.
- Licensed and insured, and a Duke Energy verified contractor.
- 24/7 phone service at (727) 761-8873.
- Free estimates on new systems and replacements, and GoodLeap financing on approved credit.
See ductless mini splits in Pinellas Park.
Sources: Protek, mini split repair cost page (hvac.protekps.com); Vice City Cooling, mini split repair and deep cleaning (vicecitycooling.com); Berne Repair, mini split repair pricing (bernerepair.com); Home Therapist, HVAC cost report (callhometherapist.com). Prices are market estimates, not quotes.