Business Details
39 Years
experience
Emergency
services
Your Trusted HVAC Partner in Holtsville, NY
Twin Air Inc. Inc. has been serving Long Island residents for over 35 years, specializing in creating and maintaining healthy indoor climates for residential and commercial properties. As a family-owned and operated business since 1987, we prioritize quality service and customer care, with owners personally overseeing installations and service work. Our commitment to excellence is reflected in our use of top-tier equipment designed for long-term reliability.With factory-trained technicians and a focus on high-efficiency heating, air conditioning, and indoor air quality solutions, we provide comprehensive HVAC services including system tune-ups, maintenance agreements, and emergency response. Our reputation for outstanding work and customer satisfaction is evidenced by decades of loyal clients and positive referrals across Long Island.
Services
Heating
Air Conditioning
Indoor Air Quality
Hot Water Heaters
System Tune-Ups
Details
- Year established: 1987
Highlights and features
- Family-owned since 1987 with owners personally overseeing work
- Factory-trained technicians for all major HVAC brands
- Use of premium equipment for long-term reliability
- Emergency service response for urgent HVAC needs
- Specialized in high-efficiency heating and cooling systems
What people say
Best company around
Outstanding work
Highly recommend
Professional personal service
Spotless clean up
Services
Heating
We provide cost-effective, high-efficiency heating solutions for residential and commercial properties. Our services include system replacement, upgrades, and new installations tailored to your budget. With expertise in gas boilers, furnaces, and heat pumps, our factory-trained technicians ensure optimal winter comfort through professional installation and maintenance.
Air Conditioning
Our air conditioning solutions combine energy efficiency with whole-house comfort for Long Island's climate. We specialize in system selection, installation, and maintenance of central and ductless systems. With extensive experience in all makes and models, our team ensures proper installation and ongoing service to maintain peak cooling performance year-round.
Indoor Air Quality
We address indoor air pollution through advanced filtration systems, dehumidifiers, and humidifiers. Our solutions target dust, particulates, and contaminants to improve health and comfort. By maintaining proper humidity levels and air purity, we help create healthier living environments through customized indoor air quality solutions.
Hot Water Heaters
We offer tank and tankless water heater installations with service for existing electric systems. Our energy-efficient tankless solutions provide on-demand hot water while reducing energy costs. We help select appropriate systems from leading manufacturers and ensure proper installation and maintenance for reliable hot water supply.
System Tune-Ups
Preventive maintenance services extend equipment lifespan and improve energy efficiency. Our tune-up packages include comprehensive system cleaning, performance checks, and seasonal preparation. We offer service contracts for heating, cooling, and tankless water heaters to maintain optimal operation and prevent unexpected breakdowns through regular professional maintenance.
Questions
What HVAC services do you offer?
We provide heating, air conditioning, indoor air quality solutions, hot water heater installations, and system maintenance services for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency response for urgent heating and cooling system issues with factory-trained technicians available year-round.
Are you a local Long Island company?
Yes, we've been serving the Long Island community since 1987 as a family-owned and operated HVAC business with deep local roots.
What makes your HVAC service different?
Our owners personally oversee installations, we use premium equipment, and our factory-trained technicians provide both routine maintenance and emergency services with proven expertise.
Do you service all HVAC brands?
Yes, we service and maintain all major HVAC brands through our team of factory-trained technicians with experience across various system types.
What maintenance options are available?
We offer seasonal tune-up packages, preventive maintenance contracts, and specialized service agreements for heating systems, cooling units, and tankless water heaters.
Reviews (5)
Peter Wagner
Nov 18, 2021
Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Let me tell you about twin air. Never use another company again. From the first phone call to the last hand shake. From the office to the field. More than a company, a family. I will enjoy their services again. Prices were better than anywhere, service was above point. And months after called to check if all was well. Thank you..PJ
Service:Installation
Let me tell you about twin air. Never use another company again. From the first phone call to the last hand shake. From the office to the field. More than a company, a family. I will enjoy their services again. Prices were better than anywhere, service was above point. And months after called to check if all was well. Thank you..PJ
Service:Installation
Andrew Berry
Oct 02, 2021
Report
My wife and I first moved into our home this past April. Due to the layout of the home, we could not put window air conditioners in the common areas of the home (living room, kitchen, dining room). The only places we could put them were in the bedrooms. Obviously this is a problem since we can't pack guests into the bedrooms and we actually want to use our living room during the Summer months. And this past June it was scorching hot. We had actually hoped to hold out until Twin Air could make it in to do the central air installation, but we ended up getting window units temporarily for the bedrooms
Marissa Geoghan
Aug 14, 2021
Report
Twin Air replaced my air conditioning (handler and condenser) this morning. They were promptly here ready to work at our scheduled 7am time. Both the owners were on site performing the install which was very impressive. They were attentive to lay down floor protectors, left no garbage behind, & put on booties going up and down the stairs. Twin Air was very communicative from the quote all the way down to the install and did a very clean job swapping out the old system and fitting existing components to the new system. After getting a few other quotes, Twin Air was able to offer a more thorough
Anthony Calcaterra
Nov 09, 2020
Report
Honest, knowledgeable and professional. I'm very happy with Twin Air. They were extremely clean and left my house like they were never there. They made sure I received all rebates and reminded me that my system qualifies me for a cheaper rate with PSEG. They were clear and communicative throughout the entire process and I strongly recommend them. Thanks!!
Tricia Criscito
Sep 07, 2019
Report
I recently purchased a home which was in need of major mechanical work. Based upon multiple recommendations from people in the area I decided to have Twin Air Inc. replace my hot water heater, furnace and air conditioning system. I could not be more pleased with that decision. I was very intimidated by the expected cost for these repairs but I was pleasantly surprised with the extremely fair quote I was given. Brain took the time to explain all aspects of the job to me to ensure I understood what would be done. Our conversations were detailed in his quote which further clarified all aspects of
