AC Repair Hempstead

Best Air Conditioner Repair in Hempstead

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  • AWS Plumbing, Heating & Cooling
    4.7
    74 North Prospect Avenue, Lynbrook, 11563, US

    Trust Us For Service Done Right Plumbing, Heating & Cooling Serving Long Island & All NYC Boroughs Since 1988 Contact Us Best HVAC Company Award Winner Voted #1 in 2022 & 2023 by US News! We are honored to announce we received the president's award for the second year in a row! Long Island Plumbing, Heating & Cooling Long Island Plumbers from a Family-Run Operation Serving Nassau County, Queens & NYC Since 1988 When you are a homeowner, the responsibility of maintaining a comfortable, functional property falls to you – but that does not mean that you have to do it alone. Our Long Island plumbers at AWS Plumbing, Heating & Cooling are proud to offer decades of experience in a wide range of home services to ensure that the home you have worked so hard for continues to work as efficiently and effectively as possible. Our Long Island plumbers are also proud to have received an A+ Rating with the Better Business Bureau. Regardless of the size or scope of your project, you can rest assured that our Long Island plumbing and HVAC specialists are here to deliver lasting solutions tailored to your needs and budget. We are an honest, family-owned business that is committed to providing expert Long Island plumbing services at fair prices. There is nothing more important to our team than providing quality work to happy customers, which is why all employees are fully vetted by our owner, and each of them is credentialed, background checked, and drug tested to ensure customer safety. As invited guests in your home, our Long Island plumbers take our responsibility to you and your property seriously. Our technicians will always arrive promptly to scheduled appointments, protect your property as we work, and seek out quality assurance from project managers to confirm that you are getting everything you need. Become a member of the AWS Plumbing, Heating & Cooling family by calling our Long Island plumbers at (516) 217-2196 today. We serve all of Nassau County and beyond. more about us Services Cooling Heating Indoor Air Quality Plumbing Water Treatment Water Heaters PromotionsTo Help You Save $200 Off Oil to Gas Conversion Be sure to mention code [SUMMER731] at checkout to save! *CANNOT BE COMBINED OR USED IN ADDITION TO ANY OTHER DISCOUNTS OR PROMOTIONS. Valid from Jul 1, 2024 - Aug 31, 2024 Print $300 Off Whole House HVAC System Installation Be sure to mention code SUMMER731 at checkout to save!

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  • Energy Mechanical
    4.6
    Hempstead, US

    ENERGY Mechanical Services, Inc. is your reliable HVAC services partner. We provide a wide range of services, including HVAC installation, service, and repair of rooftop and package units. Our services also encompass chill water and hot water piping, tenant build-out, new equipment, controls, pump repair, cooling tower, boiler, and chiller services. We serve both commercial and industrial clients, offering refrigeration and HVAC service and repair, as well as piping projects and new equipment installation. Our expertise extends to structural support for heavy equipment, lightweight and heavyweight bracing, catwalks, equipment platforms, fabrication, and all kinds and types of welding. For data centers, we provide HVAC installation, service, and repair for all types of equipment, rigging, piping, sheet metal fabrication, sheet metal installation, custom equipment stands, and structural support. We also offer emergency services for temporary structures and man camps, including utilities, available 24/7 for any disaster or emergency. Contact us today to learn more about our services and how we can meet your needs. TACL# 27323 TECL# 34692

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  • Bill Wiener Heating & AC Services
    5
    25 Hempstead Gardens Dr, West Hempstead, 11552, US

    At Bill Wiener’s HVAC Services, you'll receive honest work for an honest price. We're a family-owned and insured business serving Long Island for over 30 years. Our specialty is residential work, and Bill, the owner, is personally involved in every job, ensuring your boiler is repaired correctly. We're fully insured and committed to providing high-quality service while adhering to local labor laws. We're proud to be a locally owned company, helping to stimulate the economy in your area. Whether you need boiler repair and service, gas, oil, or steam boiler systems expertise, or assistance with high-efficiency boilers and hot water heaters, Boiler Bill is here to help. We also specialize in central air conditioning troubleshooting, repairs, and ductless mini-split systems. Call us today for an immediate response to your residential heating needs. We're dedicated to providing professional, honest, and reliable service.

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  • Luxaire HVAC Services Inc
    5
    830A Atlantic Ave, Baldwin, 11510, US

    Luxaire HVAC Services, Inc. is a premier commercial HVAC contractor serving the greater Hempstead area, including Nassau and Western Suffolk County. We specialize in providing customized HVAC solutions for commercial and industrial businesses, focusing on servicing the equipment they have. Our services include maintenance agreements, installation, and 24-hour emergency repair. We work with industry-leading brands like Coleman, York, Trane, Luxaire, Carrier, and Rheem to find the right heating solution for each client's needs. We are committed to providing our clients with a wide range of HVAC contracting services, from new construction to remodeling existing facilities. We are leading providers in project design for commercial HVAC equipment on Long Island. Our highly experienced Sales Engineers deliver customized solutions through mechanical design assistance, equipment cost analysis, and equipment supply, to maximize energy efficiency. We understand that every business has unique requirements, and we strive to achieve the highest expectations by focusing on the specific needs of each project. From HVAC system design, installation, and logistics to essential upkeep and repair, we determine the best approach to optimize results.

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  • National Air Duct USA Inc
    Westbury, Westwood Dr, 11590, US

    National Air Duct USA is a professional and local air duct cleaning company that provides exceptional services to residential and commercial clients. Our team of certified technicians is dedicated to delivering high-quality results, ensuring that our clients breathe easier and extend the life of their HVAC systems. With years of experience and a commitment to customer satisfaction, we offer a range of services including air duct cleaning, dryer vent cleaning, and HVAC installations and repairs. Contact us today to schedule a consultation and get a free quote.

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  • Rightway Air Conditioning, LLC
    4.5
    320 Hendrickson Ave., Lynbrook, 11563, US

    Rightway Air Conditioning, LLC is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job right the first time. As a Carrier dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditioners, heat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, boilers, air cleaners, ultra violet lights, ventilators and zoning products. Let the experts at Rightway Air Conditioning, LLC help you customize a solution that's right for you.

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  • Premier HVAC Services
    4.7
    2601 East 24th Street, Brooklyn, 11235, US

    Premier HVAC Services, working for you! The technicians at Premier Services consistently provide cost-effective, guaranteed work for all heating and cooling needs at your home or business. Locally owned company Our technicians are trained, experienced and licensed to install, maintain and repair commercial and residential heating, ventilation and air conditioning equipment. Our team does excellent work, whether it’s handling traditional HVAC work or dealing with the quirks of brownstones, prewar buildings and other structures not easy to heat or cool.

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  • Metro Heating & Air Conditioning Inc
    26 Bay Shore Rd., West Islip, 11795, US

    Metro Heating & Air Conditioning, Inc. is a trusted provider of heating and air conditioning services on Long Island. With a commitment to protecting your privacy, we use personal information solely for the purpose of bringing you the best service possible. Our team is dedicated to providing top-notch solutions for your heating and cooling needs. Contact us today to schedule a free estimate by calling 631-667-8181 or completing our online request form.

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  • Benítez Plumbing Heating and Cooling System
    4.9
    Hempstead, NY, US

    At Benitez Plumbing Heating & Cooling Systems, we focus on the things that truly matter. For us, that is providing your home and business with indispensable features, such as plumbing, heating, and cooling, in the most convenient way. Efficient & Affordable Services. Learn more. We can draw on years of experience. We put customer satisfaction first. We're passionate about what we do. We have a price matching guarantee. Our company's owner will be on every job site. Residential Plumbing Services. 10 Years of Experience. Learn more. Let Us Give You A Functional & Property. When your plumbing and HVAC are compromised, so are your most valuable things: your time, investment, and quality of life. You don’t want to trust these assets to anyone but reliable experts. And we are it! Our vetted plumbers in Long Island, NY, cover all heating, cooling, and plumbing needs with owner-supervised solutions. Take a look: Learn more. We are Residential and Commercial Services. Heating. Heating and plumbing go hand-in-hand just as our solutions. Get the full scope here: heating repair, heating installation, and heating replacement. Plumbing. Our plumbers in Long Island, NY, assist with everything from minor repairs to complete kitchen and bathroom fixture installations. Cooling. Our services will never fall short, and we ensure that by offering cooling solutions such as air conditioner installation and air conditioner repair. Why Choose Us? Heating and plumbing needs are extensive. In 10 years of combined experience, our plumbers in Long Island, NY, have solved each one we’ve encountered while prioritizing the two most important aspects of all: quality and cost-efficiency. Ultimately, the most important concern is that your investment obtains and preserves the most value. We are all after the most cost-effective option, and with Benitez Plumbing, Heating & Cooling Systems, you can receive it without sacrificing anything! Get benefited with the most affordable prices and best discounts in the area. We are happy to adjust to your budget with a high-quality guarantee and additional perks: Learn more. Full Insured and License. 10 Years of Experience. Free Estimate. Bilingual. We Accept Cash, Card & Checks. Residential Services. Recent Projects. We want you to get to know our quality of work better. You can do that by checking our most recent cooling, heating, and plumbing projects and asking for your free estimate! Water Heater & Boiler. View all project. Water Heater & Boiler. View all project. Plumbing and Sewer. View all project. HVAC Service. View all project. Don’t Waste Your Time! If your heating and plumbing fail, there’s no time to lose. Our plumbers in Long Island, NY, won’t waste a second or your budget through secure solutions at reasonable prices and discounts, like our 15% military discount. We are ready to help you promptly. Call us today! Learn more.

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  • NY Boiler & Air Conditioning Repair
    4.6
    Baldwin, NY, 997 Merrick Road, 11510, US

    Since 2012, NY Boiler & Air Conditioning Repair has become the HVAC and plumbing company of choice in the Nassau County area. We offer a comprehensive range of services designed to meet our customers’ needs and budgets. We guarantee 100% satisfaction and you can rest easy knowing that we only work with the highest quality brands. Whether you bought your unit with us, or with someone else, we’ll fix it. Our team of professionals has the experience necessary to assess your property and recommend equipment that will best suit your needs and space. We are dedicated to helping you save money on your utility bills and we offer a wide range of energy-efficient models. Our commitment is to our customers, which is why we offer excellent warranties, accept all major credit cards, and have 24/7 service. Let us restore your home or office's comfort, call our Nassau County HVAC experts (516) 377-5200 today!

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Frequently Asked Questions About AC Repair

Is your AC unit not cooling properly? Are you hearing strange noises or noticing unusual smells? Find answers to common questions about AC repair and connect with qualified HVAC technicians in USA.

What are the most common AC problems?

Air conditioners can experience a variety of issues, some more common than others. Here are some of the most frequent problems homeowners face:
  • Refrigerant Leaks: Low refrigerant levels reduce cooling capacity and can damage the compressor. Signs include warm air, ice on lines, and hissing sounds.
  • Frozen Evaporator Coil: Restricted airflow (often from a dirty air filter) can cause ice to form on the coil, hindering cooling.
  • Dirty Air Filters: A clogged filter restricts airflow, reducing efficiency and potentially causing other problems.
  • Faulty Capacitor: The capacitor helps start the motor. A bad capacitor can prevent the AC from turning on or cause intermittent operation.
  • Compressor Problems: The compressor is the heart of the system. Issues here are serious and often require professional repair or replacement. Look for unusual noises, reduced cooling, or frequent cycling.
  • Thermostat Malfunctions: An inaccurate or unresponsive thermostat can lead to inefficient cooling or prevent the system from turning on/off properly.
  • Clogged Condensate Drain Line: The drain line removes condensation. If blocked, it can cause water leaks or damage to the system.
If you notice any of these problems, consult a qualified HVAC technician for diagnosis and repair.

What causes an AC unit to leak water inside?

Water leaking inside from your AC unit usually indicates a problem with the condensate drainage system. Here are some common causes:
  • Clogged condensate drain line:
  • Algae, dust, and debris can clog the drain, causing water to back up and overflow.
  • Cracked drain pan:
  • The pan collects condensation. A crack allows water to leak out.
  • Disconnected drain line:
  • The line may have become disconnected from the unit or the drain.
  • Frozen evaporator coil:
  • A coil frozen due to restricted airflow can also cause water to leak. .
  • Low refrigerant:
  • This can cause ice to form on the evaporator coil, which then drips.
It's best to have a professional resolve AC water leaks.

What is a condenser coil, and what role does it play in my AC unit?

The condenser coil is a vital component of your outdoor AC unit. It works in tandem with the evaporator coil to complete the cooling cycle. The condenser coil releases the heat absorbed by the refrigerant in the evaporator coil to the outside air. As refrigerant passes through the condenser coil, it condenses from a high-pressure gas to a high-pressure liquid, releasing the heat it absorbed indoors. Keeping the condenser coil clean and free of debris is essential for its efficient operation.

What is a heat pump?

A heat pump is an HVAC system that can both heat and cool your home. It works by transferring heat between the indoor and outdoor air. During the summer, it acts like an air conditioner, moving heat from inside your home to the outside. In the winter, it reverses the process, extracting heat from the outdoor air and transferring it inside to warm your home. Heat pumps are very energy-efficient, especially in mild to moderate climates.

What are the most common AC problems?

Air conditioners can experience a variety of issues, some more common than others. Here are some of the most frequent problems homeowners face:
  • Refrigerant Leaks: Low refrigerant levels reduce cooling capacity and can damage the compressor. Signs include warm air, ice on lines, and hissing sounds.
  • Frozen Evaporator Coil: Restricted airflow (often from a dirty air filter) can cause ice to form on the coil, hindering cooling.
  • Dirty Air Filters: A clogged filter restricts airflow, reducing efficiency and potentially causing other problems.
  • Faulty Capacitor: The capacitor helps start the motor. A bad capacitor can prevent the AC from turning on or cause intermittent operation.
  • Compressor Problems: The compressor is the heart of the system. Issues here are serious and often require professional repair or replacement. Look for unusual noises, reduced cooling, or frequent cycling.
  • Thermostat Malfunctions: An inaccurate or unresponsive thermostat can lead to inefficient cooling or prevent the system from turning on/off properly.
  • Clogged Condensate Drain Line: The drain line removes condensation. If blocked, it can cause water leaks or damage to the system.
If you notice any of these problems, consult a qualified HVAC technician for diagnosis and repair.

What causes an AC unit to leak water inside?

Water leaking inside from your AC unit usually indicates a problem with the condensate drainage system. Here are some common causes:
  • Clogged condensate drain line:
  • Algae, dust, and debris can clog the drain, causing water to back up and overflow.
  • Cracked drain pan:
  • The pan collects condensation. A crack allows water to leak out.
  • Disconnected drain line:
  • The line may have become disconnected from the unit or the drain.
  • Frozen evaporator coil:
  • A coil frozen due to restricted airflow can also cause water to leak. .
  • Low refrigerant:
  • This can cause ice to form on the evaporator coil, which then drips.
It's best to have a professional resolve AC water leaks.

What is a condenser coil, and what role does it play in my AC unit?

The condenser coil is a vital component of your outdoor AC unit. It works in tandem with the evaporator coil to complete the cooling cycle. The condenser coil releases the heat absorbed by the refrigerant in the evaporator coil to the outside air. As refrigerant passes through the condenser coil, it condenses from a high-pressure gas to a high-pressure liquid, releasing the heat it absorbed indoors. Keeping the condenser coil clean and free of debris is essential for its efficient operation.

What is a heat pump?

A heat pump is an HVAC system that can both heat and cool your home. It works by transferring heat between the indoor and outdoor air. During the summer, it acts like an air conditioner, moving heat from inside your home to the outside. In the winter, it reverses the process, extracting heat from the outdoor air and transferring it inside to warm your home. Heat pumps are very energy-efficient, especially in mild to moderate climates.