🚨 24/7 Emergency HVAC Service — Nassau & Suffolk County — Call Now: 516-643-4486
Home › Uniondale › Furnace Repair
🕐 24/7 Emergency Service Available

Furnace Repair & Service in Uniondale, NY

Licensed & insured HVAC technicians serving Uniondale 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
Uniondale, Nassau County — ZIP 11553  |  Serving Uniondale and nearby: Hempstead, East Meadow, Garden City

Furnace Repair in Uniondale, NY

Furnace not working? We repair gas and oil furnaces of all makes and models throughout Long Island. Serving ZIP code 11553 and all surrounding Nassau County communities.

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

📍 Serving Uniondale, NY 11553
✅ Licensed & Insured  |  ⚡ Same-Day Service  |  🕐 24/7 Emergency  |  📞 516-643-4486

Why Choose Long Island Climate in Uniondale?

Frequently Asked Questions

Furnace Repair in Uniondale, NY

How much does furnace repair cost?
Furnace repair in Uniondale typically costs $150–$600. Igniter replacement is $150–$250, control board replacement $300–$600. Free estimates always provided.
Why is my furnace blowing cold air?
Common causes include a failed igniter, dirty flame sensor, overheating, or a faulty limit switch. Our techs diagnose and repair quickly.
How often should I tune up my furnace?
Annual furnace tune-ups are recommended before winter. Regular maintenance prevents breakdowns and improves efficiency.
Do you repair oil furnaces?
Yes — we repair both gas and oil furnaces throughout Uniondale and all of Nassau County.

Request Service

Or call us directly: 516-643-4486

✅ Thank you! We'll call you within 15 minutes.