Furnace & Boiler Repair & Installation in Nassau County, NY
And Surrounding Long Island Communities
When the temperature drops, you need reliable heat you can count on. At Gold Star Plumbing, Heating & Cooling, we provide expert furnace and boiler repair and installation services for homeowners across Nassau County—including Hicksville, Levittown, Plainview, Garden City, and Merrick. Whether your system needs a quick fix or a full replacement, we’ll keep your home warm and comfortable all winter long.
Heat Your Home with Confidence
Our licensed HVAC technicians are trained to work on all major furnace and boiler brands. We’ll assess your system, explain your options, and complete the job to the highest standards—so you get dependable heat without the headaches.
We handle:
- Furnace repair and installation
- Boiler repair and replacement
- Gas and oil furnace service
- Hydronic heating system repairs
- Pilot light, ignitor, and thermostat repairs
- High-efficiency heating system upgrades
Emergency Heating Service—Available 24/7
Heating problems can’t wait in the middle of winter. That’s why our team is available day and night to get your furnace or boiler running again—fast.
Signs It’s Time for Heating Service
Call us if you notice:
- No heat or insufficient warmth
- Strange banging, whistling, or humming noises
- Uneven heating from room to room
- Frequent cycling on and off
- Energy bills climbing without increased usage
We’ll diagnose the problem and recommend the right solution, whether that’s a simple repair or a full system upgrade.
View More Heating Services
Heating Service Done Right—Clean, Safe, Reliable
We take every precaution to protect your home and ensure safe operation. Our technicians wear boot covers, use drop cloths, and thoroughly test your system before leaving.
Stay Warm All Winter Long.
Book your furnace or boiler repair or installation today. Call now for prompt, professional service—or schedule online anytime.