Ductless Mini-Split Repair
Ductless Mini-Split Repair and Troubleshooting
Mini-splits are reliable, but when one starts blinking error codes, dripping water, or blowing room-temperature air, it needs someone who knows inverter systems.
We repair indoor heads and outdoor units from all major ductless manufacturers across Cape May County.
- NJ Master HVACR License #19HC0023690
- Based in Cape May Court House
Ductless systems need a different kind of diagnosis
Mini-splits use variable-speed inverter compressors and communicate between indoor and outdoor units with circuit boards. Many problems show up as a blinking light or error code. We read those codes against manufacturer service data and test sensors, boards, and wiring to pinpoint the fault.
Plenty of mini-split “failures” turn out to be a clogged blower wheel or drain line, especially in units that haven’t been cleaned in a few years. We’ll check the simple causes first before recommending parts.
Our repair process
- Step 1
Note the code
If your unit shows an error code or blink pattern, tell us when you call.
- Step 2
Diagnose
We test sensors, boards, refrigerant pressures, and the drain system.
- Step 3
Quote the repair
You’ll know the cost and options before we order or replace anything.
- Step 4
Fix and confirm
We repair the fault and run each zone in heating and cooling.
What you get with Conlow
Inverter-system experience
We install mini-splits regularly, so we know how they’re built.
Repair-first approach
Many problems are fixable without replacing the unit.
Honest replacement advice
If a board or compressor costs more than it’s worth, we’ll tell you.
Coastal corrosion know-how
We look for salt damage on outdoor units that can cause repeat failures.
Brands we repair
- Fujitsu
- Mitsubishi
- Daikin
- LG
- Gree
- Other major ductless brands
Need Ductless Mini-Split Repair in Cape May County?
Talk directly with a licensed technician. Call or text and we'll get you on the schedule.
Ductless Mini-Split Repair questions
Why is my mini-split leaking water inside?
Usually a clogged drain line or a dirty blower wheel and coil that’s throwing condensate. A cleaning often solves it. An improperly pitched drain line can also cause leaks.
What does a blinking light mean?
Most manufacturers use blink patterns as error codes. Write down the color and number of blinks and tell us when you call. It helps narrow down the cause.
My mini-split smells musty. Is that a problem?
It usually means mold or biofilm has built up on the blower wheel and coil. It isn’t a repair issue so much as a cleaning one. See our mini-split maintenance service.
Do you repair systems you didn’t install?
Yes. We service ductless systems regardless of who installed them.
Related services
Serving Cape May County
We work throughout the county, including:
Get In Touch
Schedule a repair visit
Describe what your system is doing and we’ll get a technician out to diagnose it. You’ll get a price before any repair work starts, plus $50 off your repair.
- Call Us609-846-3446
- Emailconlowhvac@gmail.com
- LocationCape May Court House, NJ 08210
- SchedulingCall or text for availability
Ready to get started? Call or text us today.
Speak directly with our team for a fast, no-obligation quote. Call or text and we'll let you know our next available time.
Prefer email? conlowhvac@gmail.com