Certified by Comfort Ductwork Systems • Oct 11, 2026
HVAC Contractor
Comfort Ductwork Systems, Inc specializes in heating and cooling and has been serving Nassau and Suffolk communities on Long Island since 2000! Jonathan Moya; the hands on owner and operator of Comfort Ductwork Systems, and his team have a combined experience of over 120 years of installing, servicing, maintaining and repairing Long Island heating and cooling equipment, offering the highest quality and courteous service. Comfort Ductwork Systems, Inc. is licensed and insured in Nassau and Suffolk Counties on Long Island.
Location
Certified by Comfort Ductwork Systems • Oct 11, 2026
Certified by Comfort Ductwork Systems • Oct 11, 2026
Monday7:00 AM - 5:00 PM
Tuesday7:00 AM - 5:00 PM
Wednesday7:00 AM - 5:00 PM
Thursday7:00 AM - 5:00 PM
Friday7:00 AM - 5:00 PM
Saturday8:00 AM - 4:00 PM
Sunday8:00 AM - 4:00 PM
Products & Services
1 list · 8 items
Explore offerings from Comfort Ductwork Systems on 27 Arrowhead Dr in Shirley, with popular product and services available at this location.
Product and Services
8 items
Product and Services
Daikin
AC Ductless Heat Pump
Heat Pumps Service
Comfort Ductwork Systems offers complete heat pump services across Nassau & Suffolk counties, providing installation, upgrades, repairs, and maintenance for high-efficiency systems that heat and cool your home year-round. Our technicians help you choose the right model, properly size and install it, and ensure it operates efficiently. We emphasize energy savings, comfort, and long-term reliability, backed by over 20 years of HVAC experience and a commitment to quality and customer satisfaction.
Ductless Mini-Splits
Comfort Ductwork Systems installs and services ductless mini-split heating and cooling systems throughout Nassau & Suffolk Counties, offering efficient, customizable climate control for homes and businesses. With over 20 years of experience, our technicians design zone-based systems that deliver precise temperature regulation, improve indoor air quality, and reduce energy loss by avoiding ductwork. Whether for a new installation or upgrade, we tailor solutions to your space and budget, handling everything from system layout and installation to maintenance and support.
DEHUMIDIFICATION
Understanding DeHumidification Systems
We Use AprilAire DeHumidifiers
AprilAire Dehumidifiers effectively regulate the humidity levels in your home, mitigating the growth of mold and mildew that can trigger allergies and asthma. These dehumidifiers safeguard your home and belongings from potential damage such as warping and rot, while also serving as a preventive measure against pests. In residences with crawl spaces, AprilAire Dehumidifiers play a crucial role in maintaining the structural integrity of encapsulated areas by managing humidity levels effectively.
HUMIDIFICATION
Understanding Humidification Systems
We Use AprilAire Humidifiers
AprilAire Whole-House Humidifiers are crafted to control the moisture levels in your residence, enhancing your sleep, skin health, work efficiency, and defense against airborne illnesses. Moreover, our humidifiers aid in safeguarding your home and belongings, reducing the chances of damage from low humidity, like cracking and warping. It is crucial to understand that maintaining a relative humidity range of 40-60% is ideal for a harmonious indoor atmosphere, factoring in elements such as outdoor weather and unique variables of your living space.
Central Air Conditioning
Top-Notch Air Conditioning Solutions, Central air conditioning systems play a pivotal role in maintaining optimal indoor comfort and air quality, making them essential for residential and commercial spaces alike. Whether you are in the process of deciding on a new installation, looking to upgrade your existing unit, or planning to include central AC in a new construction project, you can rely on the expertise and services of Comfort Ductwork Systems, Inc. Our team is dedicated to providing top-notch solutions to ensure that your indoor environment remains cool, comfortable, and healthy. Trust us to handle all your central air conditioning needs with precision and care.
Boilers & Furnaces
Oil & Gas Furnace Systems Oil and gas furnace systems are central heating units that utilize either oil or natural gas as fuel to generate heat. These systems consist of a burner, heat exchanger, blower, and ductwork to distribute heated air throughout the property. Oil furnaces burn heating oil stored in a tank, while gas furnaces burn natural gas supplied through a utility line. Both types of furnaces offer efficient and reliable heating, making them popular choices for homes and businesses in colder climates.
Indoor Air Quality/Ductwork
Keep Your Home Comfortable
Maintaining Optimal AirFlow
Ductwork systems play a crucial role as the backbone of heating, ventilation, and air conditioning (HVAC) systems, providing a comprehensive network of channels that efficiently distribute conditioned air throughout a building. These interconnected ducts, typically constructed from a variety of materials such as metal, fiberglass, or flexible plastic, are vital for ensuring consistent airflow, balanced temperature distribution, and a comfortable indoor environment in every area of a structure. By facilitating the effective circulation of air, ductwork systems contribute significantly to the overall efficiency and functionality of HVAC systems, ultimately enhancing the comfort and well-being of occupants.
Reviews
5.0
53 reviews
5 stars
53
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2 stars0
1 star0
CF
christine formato
Apr 28, 2026
5.0
Our dining and living mini split systems needed to be replaced. Jonathan and his team removed and disposed the old units and installed 2 new ones. He and his team worked diligently and cleaned everything after finishing. I would definately recommend them … a pleasure to work with..so nice to find workers that know what they are doing.
CA
Carlos Acevedo
Apr 24, 2026
5.0
Jonathan and his crew were professional and respectful. They took care of removing the old unit from the attic without damaging anything. They replaced the airhadler in the attic. They also replaced the outdoor condenser.
MW
Michael W
Jun 13, 2025
5.0
Comfort Ductwork Systems did a fabulous job installing a new heat pump system and hot water heater for my home. Jonathan, the owner, is a class act and his professionalism extends to his workers. They were honest and hard working and answered all of my questions . I’m so glad I chose them to do these installations under trying conditions. Michael
AM
Adam Mandell
Jun 11, 2025
5.0
I recently had the pleasure of working with Jonathan to install a new central air conditioner in my home, and I couldn’t be happier with the experience. Jonathan was extremely knowledgeable and took the time to help me choose the best unit for my needs. He patiently answered all of my questions and was always quick to respond, which made the whole process stress-free.
Not only did Jonathan install the new air conditioner, but he also made some smart improvements to my existing ductwork. These changes have made it much easier to keep my home cool and comfortable. On top of his expertise, Jonathan was a very pleasant person to work with—friendly, professional, and reliable.
I highly recommend Jonathan to anyone looking for a skilled and trustworthy air conditioner installer!
DT
Daniel “dt” Tapia
Jul 8, 2024
5.0
Jonathan did an amazing job installing our Rheem Central Air. He was professional in getting us a quote and we set up the installation within 2 weeks. I was impressed with the attention to details and his jobsite was spotless when he left. Appreciate the hard work as it was hot in June 2024, but they kept working until the job was all done. Followed up with a thank you email and directions for warranty registration as promised.
Highly recommend
Frequently Asked Questions About Comfort Ductwork Systems
What services does Comfort Ductwork Systems offer?
Comfort Ductwork Systems specializes in heating and cooling with installation, servicing, maintenance, and repair of HVAC systems.
Where is Comfort Ductwork Systems located?
Comfort Ductwork Systems is located at 27 Arrowhead Dr, Shirley, NY 11967, USA.
What are the business hours of Comfort Ductwork Systems?
The company is open Monday through Friday from 7:00 AM to 5:00 PM, and on weekends from 8:00 AM to 4:00 PM.
Is Comfort Ductwork Systems licensed and insured?
Yes, Comfort Ductwork Systems is licensed and insured in Nassau and Suffolk Counties on Long Island.
How can I contact Comfort Ductwork Systems?
You can call the main phone number at +1 631-365-6657 or email jalemanyo@hotmail.com.
What payment options does Comfort Ductwork Systems accept?
They accept payment via cash, check, and financing options.
Does Comfort Ductwork Systems provide emergency HVAC services?
Yes, they offer 24/7 HVAC service that is fast and reliable.
Which areas does Comfort Ductwork Systems serve?
They serve numerous postal codes including 11724, 11746, 11747, 11705, 11725 and surrounding areas in Nassau and Suffolk Counties, NY.
What nearby parks can customers visit when coming to Comfort Ductwork Systems?
Nearby, customers can visit Wildwood State Park, which offers park and skate park facilities ideal for relaxation or recreation.
What local services are close to Comfort Ductwork Systems that might be useful?
Close to Comfort Ductwork Systems are services like General Exterminating for pest control, Tom's Towing for automotive needs, and Homecrew Construction for roofing and building.
Are there any local dining options near Comfort Ductwork Systems?
Yes, nearby dining includes Giacalone Pork Pasta Deli, Naz's Halal Food, and Dunkin' for coffee and donuts.
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