PTAC Repair & Mini Split
Installation
in Nassau & Suffolk County, Long Island
Licensed PTAC and HVAC technicians serving Nassau County and Suffolk County across Long Island. We repair and replace Ice Air, Islandaire, Applied Comfort, Amana, and Trane PTAC units for hotels, apartments, and multi-unit properties, and install ductless mini splits, central air systems, fan coil units, and thru-the-wall AC for homes and businesses. Same-day service. 24/7 emergency dispatch.
PTAC & Mini Split HVAC Service in Long Island
- β Same-Day Service
- β Licensed & Insured
- β Homes, Apartments & Hotels
- β Nassau & Suffolk County Coverage

Why Long Island Chooses Weather Makers?
- β PTAC Repair & Replacement Experts
- β Ductless Mini Split Installation Specialists
- β 5-Star Google & Yelp Reviews
- β 24/7 Emergency HVAC Service
Professional HVAC Repair & Installation Across Nassau & Suffolk County
Weather Makers NYC is a trusted licensed HVAC contractor serving Nassau County and Suffolk County across Long Island since 2015. Long Island properties include a mix of single family homes, apartments, hotels, and multi-unit buildings, requiring both PTAC systems and ductless mini split solutions. From Hempstead and Garden City to Huntington and Islip, each property requires the right HVAC system design, installation, and service approach. Our technicians work across Long Island daily handling PTAC repair and replacement, ductless mini split installation, central air systems, and thru-the-wall AC units. Same-day service with 24/7 emergency dispatch.
π¨ PTAC Repair & Installation Long Island
Repair and replacement for all PTAC brands including Trane, Amana, Islandaire, Ice Air, and Applied Comfort. Same-day service available.
PTAC Repair | InstallationβοΈ Ductless Mini Split Long Island
Mini split systems for homes, apartments, and additions. High-efficiency installations with rebate eligibility.
Learn Moreπ Central Air & HVAC Long Island
Central air installation and ducted HVAC systems for residential homes and larger properties.
See Detailsπ Fan Coil Unit Repair
Repair and servicing of fan coil systems in apartments, condos, and mixed-use buildings.
View Serviceπ§ Water Source Heat Pump
Installation and servicing of WSHP systems in residential and commercial buildings.
Exploreπͺ Thru-The-Wall AC
Wall sleeve AC installation and replacement for homes, apartments, and hotels.
Learn Moreβ‘ PTAC to Mini Split Upgrades
Upgrade older PTAC systems to efficient ductless mini splits for better comfort and energy savings.
Upgrade Nowπ‘οΈ Smart Thermostat
Installation of Nest, Ecobee, Honeywell, and Sensi thermostats with full HVAC integration.
View OptionsLong Island's Trusted PTAC & HVAC Contractor
When you search "PTAC repair near me Long Island" or "mini split installation Nassau Suffolk," you need a contractor who understands both residential HVAC systems and PTAC setups across homes, apartments, and hotels.
Same-Day Service Across Nassau & Suffolk
Our technicians serve Long Island daily, providing fast same-day HVAC service without delays from city-based contractors.
PTAC & Mini Split Specialists
We specialize in both PTAC repair for hotels and apartments and ductless mini split systems for Long Island homes.
Residential & Multi-Unit HVAC Experts
From single family homes to multi-unit properties, we design and install the right HVAC systems for Long Island buildings.
Rebates & Energy Efficient Upgrades
We help homeowners and property owners access available rebates for high-efficiency mini split and HVAC systems.
Licensed, Insured & Code Compliant
All work meets New York codes and installation standards for both residential and commercial HVAC systems.
24/7 Emergency HVAC Long Island
From PTAC failures in hotels to no cooling in homes, we provide emergency HVAC service across Nassau and Suffolk County.
Long Island HVAC Services by Property Type
Long Island properties range from single family homes to apartments and hotels, requiring both PTAC systems and ductless mini split HVAC solutions.
Mini Split & Central HVAC for Long Island Homes
Long Island homes commonly use ductless mini splits and central air systems. We design, install, and service HVAC systems for long-term comfort and efficiency.
- β Ductless mini split installation
- β Central air systems
- β HVAC upgrades and replacements
- β Heat pump installations
- β Smart thermostat integration
- β Same-day service available
PTAC, Thru-Wall & Mini Split for Apartments
We service all HVAC systems across Long Island apartments including PTAC units, ductless systems, and thru-the-wall AC units.
- β PTAC repair and replacement
- β Mini split installation
- β Thru-wall AC systems
- β Smart thermostat upgrades
- β Same-day service
- β 24/7 emergency repair
PTAC & HVAC for Hotels in Long Island
Hotels and hospitality properties across Long Island rely heavily on PTAC systems. We provide repair, replacement, and maintenance services.
- β Same-day PTAC repair
- β Full PTAC replacement projects
- β Maintenance contracts
- β Fan coil servicing
- β System upgrades
- β 24/7 emergency dispatch
HVAC for Commercial Properties
We provide HVAC installation and service for offices, retail spaces, and commercial buildings across Nassau and Suffolk County.
- β Central air installation
- β Multi-zone HVAC systems
- β Maintenance contracts
- β System upgrades
- β Emergency repair
HVAC Service Across Nassau & Suffolk County
Same-day HVAC installation and repair across Long Island including major towns and residential communities.
Schedule PTAC & HVAC Service in NYC Today!
We Serve All Long Island Property Types
Hotels & Hospitality
PTAC repair, replacement, and service contracts
Apartment Buildings
Multi-unit HVAC including PTAC and ductless systems
Residential Homes
Mini split and central HVAC installations
Retail & Commercial
HVAC systems for offices, shops, and businesses
Condos & Multi-Family
Mixed HVAC systems including PTAC and ductless
What Long Island Clients Say About Our HVAC Services
Verified reviews from Long Island homeowners, property managers, and hotel operators across Nassau and Suffolk County.
Long Island PTAC & Mini Split HVAC FAQ
Answers for Long Island homeowners, property managers, hotel operators, and business owners across Nassau and Suffolk County.
Schedule PTAC & Mini Split HVAC Service in Long Island Today
PTAC not cooling? Mini split not working? No heat in your home or property?
Call (212) 739-6817 answered 24/7 by a live dispatcher or book online for same day service.
Our Long Island technicians diagnose the exact issue and complete most PTAC, ductless mini split, central HVAC, and fan coil repairs on the first visit.
What to Expect When You Call
- β Immediate answer by a trained HVAC dispatcher 24/7
- β Fast diagnosis for PTAC, mini split, central HVAC, and fan coil systems
- β Same day or emergency technician dispatch across Nassau and Suffolk County
- β Text confirmation with technician name, ETA, and job details
- β Upfront written estimate before any repair or installation
- β Licensed, EPA certified technicians for residential and commercial HVAC
Long Island Service Area
Serving Nassau County and Suffolk County including Hempstead, Huntington, Islip, Babylon, and surrounding areas
Emergency HVAC Service
24/7/365 PTAC and mini split repair across Long Island with fast response times
PTAC Repair & Mini Split Installation in Long Island
Same-day service. Licensed technicians. Transparent pricing. PTAC, mini split, and HVAC systems across Nassau and Suffolk County.