HVAC Companies Oyster Bay

Top HVAC Contractor in Oyster Bay

Receive up to 3 HVAC Contractor quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • YMGI New York Ductless Mini Split Air Conditioner and Heat Pumps
    3.9
    Brooklyn, US

    YMGI Group HVAC & Solar Supply is a leading provider of HVAC and solar solutions for new installations and remodeling projects. With a wide range of products and services, we cater to various industries such as homes, offices, retail stores, churches, sun rooms, restaurants, green houses, senior/assisted living, hotels, apartments, indoor pools, computer/server rooms, gyms/bars, and historic buildings. Our goal is to exceed customer expectations with quality products and customer service. We value each and every customer and strive to provide a hassle-free installation experience. Our products have satisfied many different projects, and we are committed to customer satisfaction and quality.

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  • AC UNIVERSAL SUPPLY
    4.3
    2184 Mcdonald Avenue, Brooklyn, 11223, US

    AC Universal Supply is your trusted source for high-quality HVAC equipment and installation parts in Brooklyn. We offer a wide range of products from top brands, including furnaces, air conditioners, boilers, and more. Our team of experts is dedicated to providing you with the best possible service and helping you find the perfect solution for your needs. Whether you're looking for a new system or just need to replace a part, we've got you covered. Contact us today to learn more!

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  • damage control hvac and refrigerartion
    5
    1000 W. 7th St., Suite 100, Fort Worth, 76108, US

    DCH HVACR is a leading provider of comprehensive HVAC solutions for residential and commercial clients in the greater Dallas-Fort Worth area. With over 20 years of experience, we have built a reputation for delivering exceptional service, quality workmanship, and innovative solutions. Our team of highly skilled technicians is dedicated to providing prompt, reliable, and cost-effective HVAC services to meet the unique needs of each client. At DCH HVACR, we understand the importance of a comfortable and healthy indoor environment. That's why we offer a wide range of services, including installation, repair, maintenance, and replacement of all types of HVAC systems. We work with all major brands and models, ensuring that you receive the best possible service for your specific needs. Our commitment to customer satisfaction is unwavering. We strive to exceed your expectations by providing transparent pricing, timely communication, and a hassle-free experience. Whether you need a routine checkup or emergency repair, DCH HVACR is here to keep your home or business comfortable year-round.

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  • D Silvestri & Sons Inc
    4.7
    Fishkill, NY, 173 Old Rte. 9, Suite 1, 12524, US

    When Choosing Between Quality and Cost…Don't Compromise! D. Silvestri Sons, Inc. Has Been the Trusted Heating, Air Conditioning & Electrical Contractor in Fishkill and the Surrounding Areas Since 1980. We install and service renewable energy sources such as geothermal and solar energy. Never step on a cold floor in your bare feet again! Choose this radiant floor heating system for a warm and cozy home. Do your work well, and do it with great love. Otherwise it is not worth doing. —Mother Teresa

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  • Forest Air Heating & Cooling LLC
    5
    Forest Air Heating & Cooling LLC, 134 South Street, Marlboro, 12542, US

    Forest Air Heating & Cooling LLC is your local Fujitsu high efficiency heat pump installer. We provide honest, thoughtful & professional solutions for your home or businesses heating & air conditioning needs. We work closely with our customers to achieve the desired results & stand by our craftsmanship. We service customers in New Paltz, Marlboro, Gardiner, Highland, Kingston, Beacon & the Mid-Hudson Valley.

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  • Ar
    4
    Poughkeepsie, US

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  • MainDuct Inc.
    5
    102 DECATUR STREET, Brooklyn, 11216, US

    Breathe Easy, Brooklyn! MainDuct is Here to clear the air Do you ever feel like your home isn’t quite as fresh as it should be? Dust allergies acting up? Worried about potential fire hazards? MainDuct, your trusted Brooklyn-based company, is here to help! Get a quote Founded in 2021 and serving Brooklyn, Staten Island, Manhattan, Bronx and Queens, we specialize in thorough air duct and dryer vent cleaning, maintenance, insulation, replacement and installation; attic ventilation installation; oil to gas furnace conversion and furnace maintenance; smart thermostat installation, repair and replacement; HVAC inspection and maintenance; bird guard installation, bird nest removal; chimney inspection, sweeping and relining. We’re dedicated to creating a safer environment for you and your loved ones. Company Mission Our goal is to make the “Eco Home of the Future” a reality for all American households. Air Duct cleaning video We are striving to create safe, energy-efficient and wholesome living spaces through the implementation of well-designed infrastructure and the use of energy-efficient materials and equipment. We advocate for a lifestyle of mindful energy use, aligned with sustainable growth and environmental awareness. Alexander Berestovoi, founder and chief engineer, shares his vision: “Witnessing the suboptimal infrastructure in New York City, from ventilation systems and chimneys to insulation and roofing, is disheartening for me as an engineer. The flaws is these systems such as leaks and the systems’ inadequate cleaning lead to substantial heat loss during winter and cooling during summer, which result in a minimum increase of 50% in energy costs. Furthermore, systems that don’t meet standards or receive the proper upkeep put occupants at risk for serious respiratory conditions, allergies; and might even cause fires. That’s why my team and I are devoted to thoroughly improving the condition of every building we work on. Our goal is to provide building owners with comprehensive knowledge of their property’s status and guide them in optimizing their systems to prevent energy loss and potential health hazards.” Imagine: Reduced allergy symptoms thanks to cleaner air circulating throughout your home. Peace of mind knowing your dryer vent is clean and functioning properly, no risk of fire. A cozy, efficient fireplace thanks to a clean chimney free of hazardous debris. Ready for a breath of fresh air? Contact Mainduct today for a free quote and experience the difference a professional air duct cleaning service can make.

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  • J&B Comfort Systems
    1
    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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  • Carrier Commercial Service
    5
    Syracuse, US

    Carrier is a global leader in healthy, safe, sustainable and intelligent buildings, homes and cold chain. They have spent over a century developing solutions that matter for people and the planet. Their innovative products and services include HVAC systems, fire and security solutions, and cold chain solutions. They also offer software solutions for building management and energy efficiency. Carrier's mission is to inspire confidence in everyday life and the things that matter to their customers.

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  • AirConditionerNY.com,Inc
    5
    New York City, US

    A Breath of Fresh Cool Air! We excel at providing friendly, reliable service at affordable prices. We offer a prompt and courteous mobile service in any location in the Big Apple Area. We are specializing in window, wall, split-system, commercial air conditioners and energy efficient lighting. Our Services AC installation, Maintenance, support and repair, Pre-season units preparation, Annual tune-up and inspections, Heating services, Window units Air conditioning Installation is a complex process. We offer high quality installation of residential and commercial air conditioning with the use of professional equipment and fine materials, at a lower cost. There are only certified professionals in our assembly department with at least of 3 years of experience. Working locally, we cover the whole New York City area. Window & Thru-the- Wall Air Conditioners: Air Conditioning Installation: Regular/Custom/Top/ Through-the –wall Preventative Maintenance Universal Support (small) Remove old A/C from the window/Wall Universal Support (large) Take away old A/C to recycling Regular Triangle bracket Raised on Floor (s) Custom Bracket Delivery unit (s) Aluminum Bar Cutting children gate Installation Plexiglass one side Caulking Installation Foam Board one side Chemical cleaning: Residential: Split Air Conditioner (Split duct and Split Ductless) Air Conditioning Repair Air Conditioning Maintenance Maintenance Agreements Commercial Central Air Conditioners Maintenance, support and repair Maintenance Agreements Commercial AC Repair With our Customer Service department we provide a full range of repairing and maintenance of air conditioning systems, household products,ventilation systems, light industrial and industrial split systems. Our teams are equipped with all the necessary diagnostic equipment. All work is done strictly with special liquids to clean heat exchangers and drainage systems. We produce one-off repair – preventive maintenance, and periodic maintenance of air conditioners (under contract). Why is it important to carry out maintenance of air conditioners? The life of air conditioner will be significantly shorter without maintenance. Dust and a variety of bacteria gets absorbed into the air conditioner through split system, and accumulates on heat exchangers with a thick layer, clogging drainage system and air filters. When the filter is clogged, air conditioner not only becomes unable to perform its functionality, but also releases germs and dirt particles into the room, increasing the risk to human health. A list of major maintenance of air conditioners: Hardware Diagnostics Cleaning the filters of the indoor unit Cleaning of the drainage system Control parameters of the indoor unit Checking the operating pressure in the system Refueling Freon (within the allowable leakage) Shoe external heat exchanger unit (if necessary) Pre-season units preparation The importance of preseason prevention unit. New Yorker’s, it’s the right time to check and clean your air conditioning system, and ensure that it is functioning safely and properly. A top-performing AC system is the key to an energy efficient, cost effective and comfortable home. Our Air Conditioning Clean & Check technical maintenance plan includes inspection of all controls to ensure functionality, a measure of equipment noise levels, and a record of device voltage against rated-voltage. We properly lubricate high-impact items as needed, inspecting and recording refrigerant high and low pressures, and observing and documenting the overall equipment conditions. Air Conditioner NY will then clean all equipment while inspecting fan operations for balance, alignment and direction, and recording amperage against safety-standard rated amps, and inspect for any condensate in the lines, finally recording outside and inside ambient temperatures as part of a complete maintenance report. Air conditioning systems are complex and regulated home appliances, requiring professional maintenance to properly function at the best rate of energy consumption, and for the longest period of time. Air Conditioner NY is here to do the job right, contact us today and beat the seasonal pricing. Annual tune-up and inspections A thorough examination of system components including coils and contactors. Over time, coils may become dirt incrusted. Dirty coils cause a cooling system to work less efficiently. A unit with dirty coils uses more electricity, cools less effectively, and places undo stress on the compressor. Likewise, burned contactors compromise the efficiency of a cooling system and can cause damage to the compressor. An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system. It is much cheaper to have your coils cleaned or your contactors replaced than it is to replace a compressor. Examination of air filters. Clean air filters improve the efficiency of your system and improve the quality of air circulating through your home or place of business. Cleaning and treatment of condensation lines. Clogged condensation lines and drain lines can cause water (moisture accumulated by your air conditioning system) to leak through your ceilings or walls. Our cooling inspection also includes an algaecide treatment to reduce the growth of algae and bacteria which can clog your drain lines. Examination of electric components. Worn electrical components can create a fire hazard or can cause your unit to unexpectedly break down. Measurement of unit’s power usage. Efficient power usage generally indicates that a unit is working correctly and reliably. Heating services Furnace Installation Our experts carry out the installation of furnace in accordance with the requirements of quality. Because today there exists a large selection of furnaces that have different operating characteristics, made of different materials, we apply various engineering solutions when working with them. Furnace Repair During the lifetime operation of the heating system there may be situations that require replacing radiator, reducing or increasing the number of sections, or flush the radiator. Furnace & Air Handler A furnace and an air handler are the basic air delivery systems. The difference is that furnace consists of air circulating fan with a heating device, and air handler with an evaporator coil built-in for air conditioning. Preventative Maintenance While your furnace is not in use, the molecules of carbon monoxide get accumulated in the system, and then poison the air in the room. Also, the pipes can get rusted or disconnected. Before the cold season starts, you want to do your furnace checkup to make sure it is going to keep you warm at a proper mode. Windows units Window air conditioner is a built-in unit that contains both evaporator and compressor with condenser. It is installed in an aperture of window or wall hole in such a way that its outer part is in contact with the atmosphere, and the inner part with evaporator is inside the room.

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Frequently Asked Questions About HVAC Companies

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

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

How do I find a good HVAC company near me?

Finding a reputable HVAC company requires research. Consider these tips:

  • Check Online Reviews: Look for HVAC companies with positive reviews and high ratings on platforms like Google, Yelp, and others.
  • Ask for Referrals: Reach out to friends, family, neighbors, or colleagues for recommendations.
  • Verify Licensing and Insurance: Ensure the company is properly licensed and insured to operate in your area.
  • Look for Certifications: Check for certifications from reputable organizations like NATE (North American Technician Excellence).
  • Compare Quotes: Get quotes from multiple HVAC companies to compare pricing and services.
  • Use a Directory like HVACCompaniesHub: Simplify your search by using our directory of pre-screened and qualified HVAC professionals.

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 are the benefits of a programmable thermostat?

A programmable thermostat allows you to set different temperatures throughout the day, lowering your utility bills when you are away from home or asleep. Programmable thermostats can make managing your HVAC system easier and more efficient.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

How do I find a good HVAC company near me?

Finding a reputable HVAC company requires research. Consider these tips:

  • Check Online Reviews: Look for HVAC companies with positive reviews and high ratings on platforms like Google, Yelp, and others.
  • Ask for Referrals: Reach out to friends, family, neighbors, or colleagues for recommendations.
  • Verify Licensing and Insurance: Ensure the company is properly licensed and insured to operate in your area.
  • Look for Certifications: Check for certifications from reputable organizations like NATE (North American Technician Excellence).
  • Compare Quotes: Get quotes from multiple HVAC companies to compare pricing and services.
  • Use a Directory like HVACCompaniesHub: Simplify your search by using our directory of pre-screened and qualified HVAC professionals.

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 are the benefits of a programmable thermostat?

A programmable thermostat allows you to schedule temperature changes throughout the day, lowering your utility bills when you are not at home. This can significantly reduce your energy costs and improve home comfort.