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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Farmingdale, NY
Garmer Industries has been a trusted leader in HVAC services since 1965, serving Long Island with unwavering commitment to quality, integrity, and service excellence. Our team of certified professionals specializes in commercial and residential air conditioning and heating solutions, including installations, repairs, and maintenance. With over five decades of experience, we prioritize building lasting relationships by delivering honest, reliable service tailored to each client's unique needs. Our in-house ductwork fabrication shop ensures faster project turnaround and customized solutions for both new constructions and existing systems.

We offer comprehensive service contracts to provide peace of mind while helping clients save on energy costs through efficient system maintenance. Backed by thousands of satisfied customers and a reputation for prompt emergency response, we remain dedicated to educating clients on industry advancements like EPA regulations and energy efficiency programs. Our employees undergo rigorous training to maintain the highest standards of technical expertise and customer satisfaction, ensuring every project reflects our core values of honesty, reliability, and dependability.
Services
HVAC Maintenance Heating Installations Ductwork Fabrication Service Contracts Emergency Repairs
Details
  • Year established: 1965
Highlights and features
  • Over 55 years of HVAC expertise serving Long Island
  • In-house ductwork fabrication for faster, customized solutions
  • 24/7 emergency repair services with follow-up support
  • Comprehensive service contracts for cost-effective maintenance
  • Certified technicians with decades of combined experience
What people say
Terrific team Spot on diagnosis Fair pricing Same-day service Knowledgeable technicians
Services
HVAC Maintenance
Our preventive HVAC maintenance ensures optimal performance of heating and cooling systems through comprehensive inspections, cleaning, and adjustments. Certified technicians identify potential issues before they become costly problems, extending equipment lifespan while improving energy efficiency. Regular maintenance helps clients save on utility bills and maintain comfortable indoor environments year-round.
Heating Installations
We install high-efficiency heating systems tailored to residential and commercial spaces, including forced-air furnaces and rooftop units. Our experts handle complete system design, permitting, and installation with minimal disruption to daily operations. All installations follow local codes and manufacturer specifications to guarantee reliable performance and safety compliance.
Ductwork Fabrication
Our on-site sheet metal shop creates custom ductwork solutions for new constructions and system upgrades. Computerized fabrication ensures precise measurements and seamless integration with existing HVAC infrastructure. This in-house capability reduces project timelines while maintaining strict quality control for improved airflow and system efficiency.
Service Contracts
Our comprehensive service agreements provide scheduled maintenance visits and priority emergency response for residential and commercial clients. Contracts include seasonal system tune-ups, discounted repairs, and energy efficiency consultations. These plans help prevent unexpected breakdowns while optimizing system performance for long-term cost savings.
Emergency Repairs
We offer urgent HVAC repair services for system failures outside regular business hours. Our on-call technicians respond promptly to critical issues affecting comfort or operations, with after-hours support for both residential and commercial clients. Emergency service includes diagnostics, temporary fixes, and permanent repairs to restore functionality quickly.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including air conditioning, heating, ductwork fabrication, emergency repairs, and maintenance contracts for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling system failures with prompt technician response.
Which areas do you service?
We serve all of Nassau and Suffolk counties on Long Island, including Farmingdale, Huntington, and Garden City.
What are your service contracts?
Our maintenance agreements include seasonal tune-ups, priority emergency service, and discounted repairs to ensure optimal system performance year-round.
Can you handle commercial HVAC projects?
Yes, we specialize in commercial HVAC systems including new construction installations, equipment replacements, and scheduled maintenance for businesses of all sizes.
How quickly can you install a new system?
Installation timelines vary by project scope, but our in-house ductwork fabrication and experienced team typically complete residential installations within 1-3 days.