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Mini Split & Ductless AC Repair in Oyster Bay, NY

Licensed & insured HVAC technicians serving Oyster Bay and all of Nassau County. Same-day service available.

📞 Call 516-643-4486
✅ Licensed & Insured ⚡ Same-Day Service 🕐 24/7 Emergency 📍 Nassau & Suffolk County ☎️ 516-643-4486
Oyster Bay, Nassau County — ZIP 11771  |  Serving Oyster Bay and nearby: Locust Valley, Syosset, Cold Spring Harbor

Mini Split Repair in Oyster Bay, NY

Mini split or ductless system not working? We repair and install all ductless AC systems including Mitsubishi, Daikin, and LG. Serving ZIP code 11771 and all surrounding Nassau County communities.

When you need reliable mini split repair in Oyster Bay, call Long Island Climate at 516-643-4486. Our certified technicians are available same-day and for 24/7 emergencies throughout Nassau County.

📍 Serving Oyster Bay, NY 11771
✅ Licensed & Insured  |  ⚡ Same-Day Service  |  🕐 24/7 Emergency  |  📞 516-643-4486

Why Choose Long Island Climate in Oyster Bay?

Frequently Asked Questions

Mini Split Repair in Oyster Bay, NY

How much does mini split repair cost?
Mini split repair in Oyster Bay costs $150–$600. Refrigerant recharge runs $200–$400. Error code diagnosis starts at $99. Free estimates provided.
What does a mini split error code mean?
Error codes vary by brand. Common codes indicate refrigerant issues, sensor failures, or communication errors between indoor and outdoor units. We diagnose all brands in Oyster Bay.
Do you install multi-zone mini splits?
Yes — we install single and multi-zone ductless systems throughout Oyster Bay and Nassau County. Perfect for homes without ductwork.
Which mini split brands do you service?
We service Mitsubishi, Daikin, LG, Samsung, Bosch, Carrier, and all other ductless brands in Oyster Bay.

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