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24/7 Plumbing & HVAC Experts in Nassau County, NY
Goldstar Plumbing is a family-owned business based in Hicksville, NY, serving Nassau County and surrounding Long Island communities. We specialize in residential plumbing, heating, and cooling solutions, providing 24/7 emergency services to address urgent home comfort needs. Our licensed professionals prioritize punctuality, transparency, and treating every home with respect, offering upfront pricing and same-day repairs. With deep local knowledge of Long Island neighborhoods, we deliver tailored solutions for properties ranging from classic Levittown homes to larger estates in Garden City.

Our commitment to integrity, continuous improvement, and customer-centric service has earned us a reputation for reliability and trustworthiness. We stand by our work with clear communication, no hidden fees, and a dedication to resolving issues efficiently while maintaining the highest standards of care for every home we serve.
Services
Plumbing Services Heating Services Air Conditioning Water Filtration Emergency Repairs
Highlights and features
  • We offer 24/7 emergency plumbing and HVAC services for urgent needs.
  • Our team consists of licensed professionals with deep local market knowledge.
  • We guarantee upfront pricing with zero hidden fees.
  • We provide same-day repairs using fully stocked service vehicles.
  • Our customer-first approach prioritizes long-term solutions over quick fixes.
What people say
Excellent service Knowledgeable technicians Prompt response Professional and friendly No hidden fees
Services
Plumbing Services
We provide comprehensive residential plumbing solutions including emergency repairs, water heater installations, and sewer replacements. Our licensed technicians use advanced diagnostic tools to resolve leaks, clogs, and system failures efficiently. Serving Nassau County homeowners, we guarantee clean, respectful service with protective measures like boot covers and drop cloths to maintain your home's condition during repairs.
Heating Services
Our heating specialists install, repair, and maintain furnaces, boilers, and heating systems across Long Island. We offer seasonal tune-ups to optimize efficiency and emergency services for winter breakdowns. Using fully stocked trucks, we complete most repairs in a single visit while ensuring safe, energy-efficient operation through proper diagnostics and quality replacement parts.
Air Conditioning
We deliver complete air conditioning solutions including installations, repairs, and maintenance for residential properties. Our technicians handle ductless mini-split systems and traditional AC units, addressing issues like weak airflow, unusual noises, and refrigerant leaks. With 24/7 emergency availability, we restore cooling performance quickly while maintaining indoor air quality through proper system maintenance.
Water Filtration
Our water filtration services improve indoor air quality by addressing hard water issues, contaminants, and poor-tasting water. We install and maintain whole-house filtration systems and point-of-use solutions tailored to Long Island's water conditions. Technicians assess existing systems to recommend appropriate upgrades that enhance water quality while protecting plumbing infrastructure from mineral buildup.
Emergency Repairs
We provide urgent plumbing and HVAC repairs for burst pipes, heating failures, and AC breakdowns at any hour. Our rapid response team arrives equipped to handle critical issues like flooding, gas leaks, and complete system failures. With technicians stationed across Nassau County, we minimize wait times while maintaining professional standards during after-hours service calls.
Questions
Do you offer 24/7 emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services across Nassau County for urgent issues like burst pipes, flooding, and water heater failures.
What areas do you service?
We serve Nassau County including Hicksville, Levittown, Plainview, Garden City, and Merrick with residential plumbing and HVAC solutions.
Are your technicians licensed professionals?
Yes, all our plumbing and HVAC technicians are licensed, insured, and trained to handle residential systems with professional expertise.
Do you offer financing options?
While not explicitly advertised, we work with customers to explore payment solutions for major installations or system replacements.
What HVAC services do you provide?
We offer complete HVAC services including AC installations, furnace repairs, ductless mini-split systems, and seasonal maintenance for Long Island homes.
Do you guarantee upfront pricing?
Yes, we provide transparent pricing with no hidden fees, explaining all costs before beginning any plumbing or HVAC work.