24/7 Emergency HVAC Repair Long Island

Same-Day Heating, Boiler & AC Service

Serving Nassau & Suffolk County

Licensed • Insured • Fast Response

Installing a new heating system is a major investment for your home. Our team at Around the Clock Refrigeration Inc. will guide you through every step, from system selection to professional installation, ensuring reliable comfort for years to come.

Protect your heating and air conditioning equipment with a professional maintenance plan. Our service contracts are designed to keep your systems running efficiently, reduce unexpected breakdowns, and deliver long-term value for homeowners.

Expert air conditioning installation is a priority at Around the Clock Refrigeration Inc. We provide high-quality cooling solutions and professional installations for homeowners across Long Island, ensuring comfort during the hottest months of the year

Why Choose Us

We answer when others don’t.

Most systems repaired same visit.

Experienced professionals you can trust.

No hidden fees.

Quality work and dependable service

Our Services

Residential HVAC & Boilers

Reliable heating and cooling solutions for your home, including expert boiler installation, AC service, and year-round system maintenance.

Call 516-214-0178

Ductless Heat Pumps

Energy-efficient ductless systems designed for precise comfort, professional installation, and quiet, reliable performance.

Call 516-214-0178

Tankless & High Efficiency

Reliable heating and cooling solutions for your home, including expert boiler installation, AC service, and year-round system maintenance.

Call 516-214-0178

Commercial HVAC Rooftop Units

Professional commercial HVAC solutions to keep your business comfortable, efficient, and running without interruption.

Call 516-214-0178

Refrigeration & Ice Machines

Reliable heating and cooling solutions for your home, including expert boiler installation, AC service, and year-round system maintenance.

Call 516-214-0178

HVAC Services Long Island, NY | 24/7 Heating & Cooling Repair & Installation

Around the Clock provides expert HVAC services in Long Island, NY, including fast repairs, energy-efficient installations, and preventative maintenance. Serving Suffolk County and Nassau County, we’re available when you need us most—with same-day service and emergency HVAC repair you can rely on.

24/7 HVAC Repair Long Island – Fast, Reliable Service

Need HVAC repair in Long Island right away? Our technicians are on call to quickly diagnose and fix any issue—restoring your comfort without delay.

We repair:

  • Central air conditioning systems
  • Heating systems & furnaces
  • Oil burners
  • Thermostats & airflow issues 

✔ Same-day HVAC repair
✔ Fully stocked vehicle
✔ Upfront pricin

HVAC Installation Long Island, NY – Energy-Efficient Systems

Upgrade your comfort with professional HVAC installation in Suffolk County, NY. We install high-efficiency systems designed to lower energy bills and improve indoor air quality.

  • Central AC installation
  • Heating system replacement
  • Ductwork & upgrades
  • High-efficiency systems

💡 Free estimates on all new system installations

HVAC Maintenance Long Island – Protect Your Investment

Routine maintenance helps prevent breakdowns and extends the life of your system.

Our maintenance services include:

  • Full system inspections
  • Cleaning & tune-ups
  • Efficiency optimization
  • Early problem detection

Stay comfortable year-round while saving on costly repairs.

Customer Testimonials

Serving Nassau County, Suffolk County & Long Island