AC Repairs & Tune-Ups in Nassau County, NY
And Surrounding Long Island Communities
When your AC stops keeping you cool, you need a solution fast. At Gold Star Plumbing, Heating & Cooling, we provide expert air conditioning repair and tune-up services for homeowners across Nassau County—including Hicksville, Levittown, Plainview, Garden City, and Merrick. From emergency fixes to routine maintenance, we keep your system running at peak performance all summer long.
Fix It Fast. Keep It Running Strong.
Our licensed HVAC technicians are trained to service all major brands and models. We arrive fully equipped to diagnose the problem and make repairs on the spot—so you can get back to enjoying a cool, comfortable home.
We handle:
- Central AC repairs
- Ductless mini-split repairs
- Refrigerant leak detection and recharge
- Compressor, fan, and capacitor replacements
- Thermostat repair and replacement
- Annual AC tune-ups and inspections
Emergency AC Repair—Available 24/7
When your AC quits during a heatwave, you can’t wait for help. Our team offers 24/7 emergency repair service to restore your comfort—day or night.
Signs Your AC Needs Service
Call us if you notice:
- Warm air blowing from vents
- Weak airflow or uneven cooling
- Strange noises or smells from the unit
- Frequent cycling on and off
- Higher energy bills without increased usage
We’ll pinpoint the problem and get your system back to working efficiently.
View More Air Conditioning Services
AC Service Done Right—Clean, Careful, Professional
We protect your home during every visit, wearing boot covers, using drop cloths, and cleaning up before we leave. Our goal is a perfectly working AC—and a spotless work area when we’re done.
Don’t Sweat Through Another Summer Day.
Book your AC repair or tune-up today. Call now for fast, reliable service—or schedule online anytime.