HVAC Companies Islip

Best Heating and Cooling Services in Islip

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  • Air Wave Air Conditioning Co
    2.7
    1637 Stillwell Avenue, Bronx, 10461, US

    Since 1953, our company, Air-Wave Air Conditioning, has built an unmatched reputation for giving consumers in the Greater New York Area value with regard to sales, service, storage, and other air-conditioning needs and products. Providing window and through-the-wall room air conditioners for apartments, homes, offices, cooperatives, condos, health-care and other facilities is our only business. We have sold, serviced, overhauled, delivered and installed over 1 million air conditioners and combination heating and cooling units (which are also known as PTACs). Our large volume enables us to offer low prices that include delivery and installation. Our experienced service experts, parts department, and installation crews give our customers worry-free maintenance; prolong a unit's life; and result in greater efficiency, for still more savings. These are advantages you will not get from an appliance store or other so-called specialists. Air-Wave offers a free room survey so you can get an air conditioner that matches your actual needs. We carry Friedrich, Frigidaire, GE, McQuay, and other fine brands, and we service all major makes. Our company often has limited discount offers, for pre-season sales, Spring checkouts, anti-pollution cleaning, and other good deals. We also overhaul units to make them perform like new. Our company also sells sleeves. Air-Wave carries $6 million of liability insurance and workers compensation. For the very best values in room air conditioners, call us today at 212-545-1122 or 718-933-1011. We invite you to explore our web site, www.airwaveac.com and to email us at [email protected].

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  • Potter Heating & Air Conditioning-Perrone Plumbing
    3.8
    Syracuse, US

    Since 1944, Potter Heating and Air Conditioning & Perrone Plumbing in Syracuse, NY have kept their neighbors’ heating, cooling, and plumbing systems running at peak performance. It’s no accident that we’ve been around for more than 70 years; we have made it our mission to provide customers with the highest quality services at fair prices. We take the time to discuss the work we are providing you and the steps required to get the job done. Why do we do this? Because we want you to understand what you’re paying for and to have a better understanding of your home as well.

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  • ROYALTECH HEATING & AIR
    Union, US

    ROYAL TECH HVAC Services has been providing quality heating and cooling services to the community for over 15 years. Our team of experienced technicians is dedicated to ensuring your home or business stays comfortable year-round. We offer a wide range of HVAC services, including installation, maintenance, and repair for both residential and commercial properties. From air conditioning to furnace repair, we have you covered. At ROYAL TECH HVAC Services, we stand behind our work and offer a 100% satisfaction guarantee. If you are not completely satisfied with our services, we will make it right. Stay comfortable and save money with our energy-efficient solutions.

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  • Cottam Heating & Air Conditioning Inc
    4.7
    217 Fordham St, Bronx, NY, 10464, US

    Proudly Serving NYC & Westchester County Since 1984 Heating, Cooling and Indoor Air Quality Services Call (718) 885–3328 Call (718) 885–3328 Air Conditioning Indoor Air Quality Heating Heat Pumps Your Westchester HVAC Experts When you choose Cottam Heating & Air Conditioning, you’re enlisting the expertise of professionals dedicated to the installation, maintenance, and repair of HVAC systems. With nearly four decades of experience, our Westchester HVAC contractors have been enhancing comfort and improving air quality in homes and businesses throughout the New York City and Westchester County areas. Our commitment to our customers is unwavering, and we’re always here to provide assistance, even in the most urgent situations. Keep an eye out for our distinctive red trucks – they mean that expert Westchester, NY HVAC help has arrived! Book Now Book Now Feel The Possibilities Take full control of your monthly bills and comfort with room-by-room control – a more efficient way to cool and heat your home or business. Cottam is a Diamond Contractor Elite of Mitsubishi Electric products so you can trust us for all your heating and cooling needs. Learn More Why Choose Cottam We take pride in our work, are deeply rooted in our community, and would love to help you live better at home today through our expert Westchester HVAC services. Whether it’s heating, air conditioning, or ductwork, you can rely on the expertise of the red truck team at Cottam Heating & Air Conditioning. Aside from the experience that serving the area for nearly 40 years has provided, our Westchester HVAC company is family-owned and operated, fully licensed and insured, offers 24/7 emergency services, provides discounts for seniors, military and first responders, and has a wide range of guarantees. We’re not just about heating, cooling and indoor air quality though – we’re about making your life better at home. Contact us today for all your Westchester HVAC needs. We’re here to serve you with integrity, expertise, and a commitment to your comfort! Learn more about our HVAC contractors in Westchester, NY. About Us We’ve Got Westchester County & Beyond Covered Cottam Heating & Air Conditioning Proudly Serves the Areas Below & Beyond! All Service Areas Harrison Larchmont Mamaroneck New Rochelle New York City Pelham Pelham Manor The Bronx The Bronx Heating Find Your City Solving Problems & Saving Days Cottam Heating & Air Conditioning Reviews Book Now Book Now Your Home Should Be Your Comfort Zone Co

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  • One Hour Heating & Air Conditioning® of Suffolk County
    4.5
    569 Acorn Street, Deer Park, 11729, US

    One Hour Heating & Air Conditioning is a premier HVAC service provider in the United States. We respect our customers, their time, and the trust they put in us to keep their homes comfortable. We back all our work with a 100% customer satisfaction guarantee for two years and are always on time - guaranteed. Our team of experts is dedicated to providing reliable heating and air conditioning services, including emergency HVAC services, air conditioning, AC repair, AC installation, and more. We are proud to be a local business with a commitment to our community.

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  • ALL Seasons Air Conditioning
    4.8
    40 Field Street, West Babylon, 11704, US

    A FIVE-STAR AIR CONDITIONING COMPANY ★★★★★ All Seasons Air Conditioning is a reputable and reliable HVAC company that provides top-notch services to residential and commercial clients. With years of experience and a team of skilled technicians, we offer a wide range of services including heating installation, repair, and maintenance, as well as cooling installation, repair, and maintenance. Our goal is to provide our customers with the best possible solutions to their HVAC needs, ensuring their comfort and satisfaction.

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  • GAD Air Pawling
    5
    108 village square, suite 156, Somers, 10589, US

    GAD-AIR is a heating and cooling specialist with over 30 years of combined experience. We are committed to giving you the best of service and to help your home maintain the proper comfort level for you and your family. Our goal is to give you, our client, our personal attention and service that satisfies you with years of service and dedications. We are dedicated to providing expert HVAC services, including AC repairs, AC services, AC installation, duct installation, furnace installation, furnace repair, boiler installation, and heat pump repair. We are your local carrier dealer and offer low % financing on installation and replacement HVAC equipment. Some conditions apply. Call 914-200-1158.

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  • HMC Mechanical Corp
    5
    Yonkers, US

    HMC is a locally owned and operated HVAC contractor. We install energy efficient mechanical systems that control temperature and maintain indoor air quality. Although the systems we install can be complicated, our approach is simple. Keep our customers comfortable and healthy while using as little energy as possible. We focus on identifying how your mechanical system controls space temperature and humidity, and how those two factors affect your comfort, health and the overall energy usage of the home. Our technicians are certified through the EPA, BPI and Green Mechanical Council. We are committed to HVAC excellence and advancement of the HVAC industry.

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  • Classic Climate Controls
    4.6
    Poughkeepsie, US

    Welcome to Classic Climate Controls! We are your go-to experts for comprehensive heating, ventilation, air conditioning (HVAC), and plumbing services in Dutchess County, Putnam County, and Northern Westchester County. Whether you need installation, maintenance, or repair services for your residential or light commercial property, our experienced team is here to ensure your comfort and satisfaction.

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  • J&B Comfort Systems
    J&B Comfort Systems, Brentwood, 11717, US

    J&B Comfort Systems is a professional HVAC service based in Brentwood, NY. Your peace of mind is a priority with our knowledgeable and experienced team. The proper operation of your heating and cooling systems is assured. Using our services will improve your daily activities as well. We can provide our services to commercial and residential clients, making us versatile and adaptive. We can tackle various tasks, including replacement, repairs, and maintenance. Another advantage of booking our HVAC service is that we can tailor our solutions to fit your schedule and needs. Offering quick and efficient heating, cooling, and ventilation solutions is something we strive to do. Customer satisfaction is our goal, and we guarantee excellent results. Are you looking for a reliable heating contractor in Brentwood, NY? Call our team at (631) 251-1177 today and let us manage your devices. With us, you will have convenience and peace of mind all year round.

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Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best HVAC systems for your needs.

What should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What type of HVAC system is best for my home?

The best HVAC system for your home depends on several factors, including your:
  • Climate: Heat pumps are generally more efficient in moderate climates, while furnaces are better for colder regions.
  • Budget: The upfront cost of different systems can vary significantly.
  • Energy Efficiency Goals: Higher-efficiency systems are usually more expensive upfront but result in lower energy bills over time.
  • Home Size and Layout: The square footage and layout of your home affect the system's capacity and ductwork requirements.
  • Existing Ductwork: If you have existing ductwork, you'll need a system compatible with it.
A qualified HVAC contractor can assess your needs and recommend the best HVAC system for your property.

What should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What type of HVAC system is best for my home?

The best HVAC system for your home is unique to your situation, including your:
  • Climate: Heat pumps are generally more efficient in moderate climates, while furnaces are better for colder regions.
  • Budget: The upfront cost of different systems can vary significantly.
  • Energy Efficiency Goals: Higher-efficiency systems are usually more expensive upfront but result in lower energy bills over time.
  • Home Size and Layout: The square footage and layout of your home affect the system's capacity and ductwork requirements.
  • Existing Ductwork: If you have existing ductwork, you'll need a system compatible with it.
A qualified HVAC contractor can assess your needs and recommend the best HVAC system for your property.