After our second-floor AC went out, Kayla called before 8 the next morning and Hilmi had us back in business by 9:30.
Whether it is poor cooling, blinking lights, odors, leaks, or noisy operation, our team can diagnose and repair mini-split issues.

Signs you need service
Ductless systems give early warnings. If any of these sound familiar, give us a call before a small issue spreads to another zone.
A clogged drain line, a frozen coil, or a slightly out-of-level install. Easy to fix when caught early.
Dirty filters, low refrigerant, or a failing inverter board. Usually a quick diagnosis and fix on the spot.
Musty (mold in the drain), burning (electrical), or chemical — a chemical smell can mean a refrigerant leak, so call us right away.
Often just a battery, a sensor cleaning, or a signal-board reset. We check all three and replace what’s needed.
Inverter compressors should hum quietly. Loud usually means a mounting issue, the fan, or the compressor.
A sensor or control-board issue. We diagnose the remote, board, and indoor sensors together so it actually stays fixed.
Ice on the indoor coil or lines means low refrigerant or restricted airflow — shut it off before it water-damages the wall.
A dead unit or a flashing error light usually points to a tripped breaker, a control-board fault, or wiring.
Spot any of these? Our NATE-certified senior technicians diagnose the remote, boards, and refrigerant side together — on every major mini-split brand. Call (908) 284-2422.
Single-zone for one room, or multi-zone for whole-home comfort. Same family-owned team from design through service.
Single-zone and multi-zone systems. All major brands — Mitsubishi, GE, Daikin, Fujitsu, LG.
Learn MoreSingle-zone for one room or addition. Multi-zone up to 8 indoor units on one outdoor compressor.
Learn MoreOld-for-new swap with same-team removal. Warranty support, financing, and zero construction mess.
Learn MoreFilter cleaning, refrigerant check, drain line flush — keeps mini-splits running for years.
Learn MoreUp to 8 indoor units on one outdoor compressor. Right for whole-home ductless or large additions.
Learn MoreBedroom unit down in a heat wave or cold snap? Call us any time — day, night, weekend.
Learn MoreClear options, clear written options. Every quote includes parts, labor, and our written support.
No mystery fees, no pressure, no sales pitch. Here’s exactly what happens from your first call to the last handshake.
Book online or call (908) 284-2422. We call back within 30 minutes during business hours.
A factory-trained tech arrives on time, identifies the issue, and walks you through exactly what we found.
You get a written quote before any work begins. Approve it or walk away — no pressure, clear written options.
We fix it — often quick — and back every repair with our standard workmanship guarantee.
After our second-floor AC went out, Kayla called before 8 the next morning and Hilmi had us back in business by 9:30.
Outstanding professional service. The team went above and beyond to fix the problem while communicating throughout.
Very professional, reliable, and knowledgeable. I would highly recommend them to friends and neighbors.