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HVAC Services

OSI Comfort Specialists delivers an array of HVAC services providing an exceptional level of customer care and a deep commitment to clean, renewable energy. We also help homeowners integrate solar and geothermal energy seamlessly, so you can achieve your conservation goals without sacrificing comfort or convenience. OSI Comfort Specialists is based out of Oceanside, NY proudly serving Nassau County, Suffolk County, Queens, Brooklyn and the surrounding greater NYC areas. To learn more about the exceptional services we offer, see below!
 

Home Heating Services

OSI Comfort Specialists has been providing home heating services for more than 70 years. We work with some of the world’s leading makers of heating equipment, so we can outfit our customers with the best in boilers, furnaces and hot water heaters, including systems that integrate solar and geothermal. We train our technicians to our own high standards and arrange manufacturer training to keep our skills on the cutting edge.
 

Senior Adult air conditioner Technician/Electrician services outdoor AC unit and the Gas Generator. He checks the oil in the generator.

Air Conditioning Services

OSI Comfort Specialists offers a full range of air conditioning services, including installations, upgrades, preventive maintenance, repairs and service contracts. If you currently have no central air conditioning, we can make your home more comfortable and attractive with a new central air system.
 

24/7 Plumbing Services

OSI Comfort Specialists is the company you can count on for all of your plumbing services and repair needs. With a reputation for delivering excellent service 24/7, you can always rely on OSI! From the prompt arrival of our licensed and certified plumbing specialists, until the job is completed, we ensure that our customers receive only the best plumbing service.
 

Electric Services

If you’re looking for a licensed electrician you can trust for timely, reliable work at a fair price, look no further. The Comfort Electrical Services division of OSI Comfort Specialists offers the same exceptional customer service that you expect from OSI’s heating and cooling experts. Whatever services you need, you can count on Comfort Electrical Services to schedule your job promptly, perform expert work, and charge a reasonable price.
 

Repairman Checks Carbon Monoxide Level on Gas Water Heater Exhaust

Natural Gas Boilers

OSI Comfort Specialists also installs and services all brands of natural gas boilers. Available with standing pilot or intermittent ignition system, these boilers come with an automatic vent damper to increase operating efficiency and save fuel so that you aren’t letting your gases escape up the chimney. When you choose OSI Comfort Specialists to install your natural gas heating equipment, you can be sure we will offer you the highest efficient equipment available and help you save money while having worry-free performance for years to come.
 

Water Purification

OSI Comfort Specialists helps customers cleanse impure or dirty water with a range of filtration products from Aqua-Pure, including whole-house filters, refrigerator filters, and drinking water systems. Whether you’re dealing with scale, hard water or rusty water, OSI Comfort Specialists has a solution.
 

Home Generators

OSI Comfort Specialists is a full-service Generac sales, installation and service company. Generac is the most trusted name in residential standby power – selling more home standby generators than all of their competitors combined. If the power ever goes out, your Generac standby generator goes on – automatically – protecting you and your home 24/7.
 

Indoor Air Quality Improvement

OSI Comfort Specialists air purification solutions can help you breathe easier and enhance the quality of air in your home or business. There are several easy and affordable options to help improve indoor air quality.
 

Pool Heating Systems

OSI Comfort Specialists will extend your swimming season with a professionally installed pool heating system. You can rely on OSI to transform your pool into a warm and inviting oasis!
 

Contact Us Today!

For more information on our services or to schedule an estimate, call us today at 516-763-1400 or click here to contact us online!

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