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providing quality air
HVAC Services You Can Count On
East Coast Air Design has offered HVAC services across Nassau and Suffolk County, NY for over 20 years. As a fully licensed and insured contractor, we offer our customers high quality installations, maintenance, and repairs for both residential and commercial needs.
We work with major brands to provide high-efficiency replacements to guarantee you get the best value for your investment.
Long Island Builders Institute Member
Membership keeps us updated with industry standards and best practices.
Certified Dealers
We are certified dealers for top brands like Mitsubishi and LG, ensuring quality products.
Experienced Team
Over 20 years of experience with successful residential and commercial projects.
Our Services
Professional Heating & Air Conditioning Solutions
Heating
From furnaces and air handlers to heat pumps, we are certified to install and service HVAC units at your residence.
Air
Conditioning
Installation, repair, ductless units, condensers, coils, compressors, leak detection and more!
Residential & Commercial
Offering new construction design/installation with parts and labor warranties, maintenance and service contracts.
Ductless
Units
Specializing in ductless units, servicing and installing brands like LG and Mitsubishi, guaranteeing top performance
Air
Quality
Providing UV lights, humidifiers, dehumidifiers, air purifiers, and air scrubbers for top air quality.
Service
& Repair
AC not cooling properly? We fix issues with airflow, refrigerant leaks, compressor problems, and more!
The East Coasts' FAvorite hvac team
Ready to upgrade your HVAC system or need reliable repairs? East Coast Air Design, Inc. offers expert service to keep your home or business comfortable.
400+
Happy Customers
600+
Projects Completed
20+
Commercial Installations
300+
Residential Installations
