Furnace Repair North Hempstead

Top Furnace Repair in North Hempstead

Get 3 FREE Furnace Repair quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • Meier Supply Syracuse
    4
    Rochester, NY, 430 Atlantic Avenue, 14609, US

    Meier Supply Company, Inc. is a leading distributor of HVACR and refrigeration products. With over 70 years of experience, we provide top-quality products and exceptional customer service to our customers. Our team of experts is dedicated to helping you find the right products for your needs, and we offer a wide range of services to support your business. From air filtration to water treatment, we have everything you need to keep your customers comfortable and your business running smoothly.

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  • The Plumber, Heating & Cooling
    4.6
    Buffalo, US

    Welcome to The Plumber Heating & Cooling! We proudly serve Buffalo, NY, and the surrounding areas of Erie County and Niagara County with comprehensive plumbing and HVAC services. Since 2007, we’ve built a reputation for excellence, handling the most challenging repair and installation scenarios with ease. Trust us to deliver lasting solutions and exceptional service whenever you encounter plumbing or HVAC issues. Contact us at the first sign of trouble, and we’ll take it from there.

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  • Meridian Mechanical
    4.6
    Poughkeepsie, US

    Welcome to Meridian Mechanical, a small company that does one job at a time. We offer a wide range of services, including water heater repair and installation, boiler repair and installation, and more. Our goal is to set and beat a 5-star expectation, and to show the value in what we do. We do our best day in and day out, and we stand behind our work. Our team is insured and experienced in residential and light commercial work. We offer sales, service, design, and installation on all types of heating, cooling, and water conditioning equipment. You can call, email, or text us for service or estimates. We pride ourselves on being a company built on raising the bar as standard operating procedure, with a focus on providing solutions and peace of mind for our clients.

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  • Isaac Heating and Air Conditioning
    4.8
    Buffalo, US

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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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  • Snelling Heating Cooling and Electrical
    4.7
    1400 Concordia Avenue, Saint Paul, 55104, US

    For over 90 years, The Snelling Company has been dedicated to providing superior indoor comfort to Twin Cities homeowners and businesses. As a family-owned and operated company, we pride ourselves on delivering quality products and exceptional service. We understand that your comfort is our priority, and we strive to ensure that your home or office remains a haven of warmth and coolness, regardless of the unpredictable weather outside. We offer competitive rates and outstanding customer service, backed by the trust of thousands of loyal customers.

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  • Trane Commercial Sales Office
    5
    Syracuse, US

    Trane is a leading global provider of indoor comfort solutions. We offer a wide range of heating, ventilation, air conditioning, and refrigeration systems for residential, commercial, and industrial applications. Our mission is to create a comfortable, healthy, and sustainable environment for people everywhere.

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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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  • American HVAC Corp
    5
    Queens, NY, 4700 Northern Blvd #22, 11101, US

    Welcome to American HVAC, one of the best HVAC Contractor in New York City providing all HVAC solutions, including design, installation, maintenance, and repair services for residential and commercial HVAC equipment. Our team of certified technicians, accredited by EPA and NATE, is proficient in repairing and installing advanced HVAC equipment technologies. You can rely on us to deliver superior HVAC services that meet your expectations. We specialize in offering tailored services such as repair, maintenance, and installation of Ductless Mini-Split Air Conditioners, Central Air Conditioning, Heat Pumps, PTAC Units, Water Source Heat Pumps, and Commercial HVAC systems like RTU, Rooftop HVAC Systems, VRF Systems, Packaged HVAC, Self-Contained Units, Chillers, and Commercial Refrigeration. Our mission is to deliver unparalleled comfort and satisfaction with each service call. At American HVAC, your well-being is our top priority. We conduct business with the utmost personal integrity and ethics, ensuring that your best interests are always at the forefront.

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  • Ft's Precise Heating & Cooling LLC
    5
    The Bronx, New York, US

    FT's Precise Heating & Cooling LLC has been providing your home and business with complete HVAC services in New York. From installing new systems to repairing and maintaining old ones, we offer everything you need to keep your place comfortable. Our licensed technician brings 20+ years of knowledge and adds a personal touch to every service. We have over 20 years experience in commercial and residential HVAC industry. We realize that mechanical systems today are far more complex than ever and energy costs continue to rise. Nothing wears on homeowners like the idea of handling HVAC problems. Our people are the most recognized professionals in the world because we’re committed to amazing service. We have a commitment to customer satisfaction drives everything we do. Our goal is to provide fast, reliable service to combat the summer heat. We offer reliable services for most HVAC systems, energy consumption goes to cooling and heating, average indoor spend time by individual, lower your HVAC costs with maintenance, lower monthly costs with cooling and heating systems. We also do Industrial Training on different brands of unit from the manufacturer. We are very technical and love working with my hands and solving problems for people HVAC.

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Frequently Asked Questions about Furnace Repair

Is your furnace acting up? Get answers to common questions about furnace repair so you can make informed decisions.

How often should I change my furnace filter?

It's recommended to change your furnace filter at least quarterly, or more often if you have pets, allergies, or live in a dusty area. A clean furnace filter improves indoor air quality and keeps your system running efficiently. Check your filter monthly and change it as needed.

Why is my furnace making strange noises?

Unusual sounds from your furnace can indicate a variety of problems, it's important to pay attention to these sounds to identify potential issues early on:
  • Banging or popping: Could be due to dirty burners, delayed ignition, or expanding ducts.
  • Squealing or screeching: Often a sign of a problem with the blower motor or the inducer motor.
  • Rumbling or vibrating: Check for loose parts or components.
  • Clicking: May be from the igniter, but it can also come from other electrical problems If the clicking sound is persistent, it is best to contact an HVAC technician.
  • Whining: Similar to squealing or screeching, this indicates an issue with a motor.
If your furnace is making unusual sounds, it is best to have the system inspected. Ignoring unusual sounds can lead to further damage or costly repairs down the road.

Why is my furnace blowing cold air?

Several problems can cause your furnace to blow cold air::
  • Pilot light or ignition problems: If the pilot light is out, the burners won't light, and the furnace won't produce heat. In newer furnaces, a faulty electronic ignition system can prevent the burners from igniting.
  • Thermostat issues: An incorrectly set or malfunctioning thermostat can prevent the furnace from turning on or cause it to cycle improperly. Check that your thermostat is set correctly and is sending a signal to the furnace to turn on.
  • Overheating: If the furnace overheats, it could activate a limit switch. This is typically caused by a restricted airflow, often due to a dirty air filter.
  • Ductwork problems: Seal any ductwork leaks to improve performance. Poorly insulated or leaky ducts can cause a variety of heating issues.
If you're not able to identify the cause and fix the problem yourself, contact a furnace repair professional.

What causes a furnace to stop working?

There are many potential causes of furnace failure, from minor issues to major breakdowns. Some of the most common causes include::
  • Lack of power: Check the circuit breaker to ensure the furnace is receiving power. Make sure the power switch near the furnace is also on.
  • Thermostat problems: Check that the thermostat is set correctly to 'heat' and at a temperature higher than the current room temperature. Replace batteries if the display is blank or not working. Try resetting the thermostat or replacing the batteries. If that doesn't solve the problem, the thermostat may need to be replaced.
  • Clogged air filter: A clogged air filter can cause many problems. Try replacing the filter.
  • Ignition problems: The igniter or pilot light (in older furnaces) is responsible for lighting the burners. A faulty igniter or pilot light may need to be cleaned or replaced..
  • Blower motor issues: The blower motor is crucial to distributing warm air throughout your home. If the blower motor is broken, the furnace may not produce enough heat.
  • Gas supply problems (for gas furnaces): Make sure the gas supply valve to the furnace is turned on.. Check that there are no gas leaks.
  • Other component failures: Other components, such as the heat exchanger, flame sensor, control board, or limit switch, can also cause furnace malfunctions..
It is typically best to avoid trying to fix the furnace on your own unless you're a qualified HVAC professional.

How often should I change my furnace filter?

It's recommended to change your furnace filter at least quarterly, or more often if you have pets, allergies, or live in a high-pollution area. Regularly replacing filters is simple and helps prevent many furnace problems. A clogged filter makes your furnace work harder, wasting energy and shortening its lifespan.

Why is my furnace making strange noises?

Unusual sounds from your furnace can indicate a variety of problems, it's important to pay attention to these sounds to identify potential issues early on:
  • Banging or popping: Could indicate dirty burners, delayed ignition, or expanding ducts.
  • Squealing or screeching: Often a sign of a problem with the blower motor or the inducer motor.
  • Rumbling or vibrating: Check for loose parts or components.
  • Clicking: May be caused by a faulty igniter, control board, or other electrical components. If the clicking sound is persistent, it is best to contact an HVAC technician.
  • Whining: Similar to squealing or screeching, this indicates an issue with a motor.
Addressing the issue early can often save you from a larger expense later.

Why is my furnace blowing cold air?

Possible reasons for cold air include:
  • Pilot light or ignition problems: In older furnaces, the pilot light needs to be lit for the burners to ignite. In newer furnaces, a faulty electronic ignition system can prevent the burners from igniting.
  • Thermostat issues: A faulty thermostat can prevent the furnace from turning on or make it cycle improperly. Check that your thermostat is set correctly and is sending a signal to the furnace to turn on.
  • Overheating: If the furnace overheats, it could activate a limit switch. This is typically caused by a restricted airflow, often due to a dirty air filter.
  • Ductwork problems: Leaks in your ductwork can allow heated air to escape into unconditioned spaces, reducing the amount of warm air that reaches your rooms.. This can also result in the furnace blowing cold air, especially if the leak is near the beginning of the ductwork run.
If you're not able to identify the cause and fix the problem yourself, contact a furnace repair professional.

What causes a furnace to stop working?

There are several reasons why your furnace might stop working, ranging from simple issues to more complex problems. Here are some possible culprits:
  • Lack of power: Check the circuit breaker to ensure the furnace is receiving power. Make sure the power switch near the furnace is also on.
  • Thermostat problems: Check that the thermostat is set correctly to 'heat' and at a temperature higher than the current room temperature. Replace batteries if the display is blank or not working. A malfunctioning thermostat requires replacement.
  • Clogged air filter: A dirty air filter can cause many problems. Try replacing the filter.
  • Ignition problems: The igniter or pilot light (in older furnaces) is responsible for lighting the burners. A faulty igniter or pilot light may need to be cleaned or replaced..
  • Blower motor issues: The blower motor is crucial to distributing warm air throughout your home. If the blower motor is broken, the furnace may not produce enough heat.
  • Gas supply problems (for gas furnaces): Make sure the gas supply valve to the furnace is turned on.. Check that there are no gas leaks.
  • Other component failures: Other components, such as the heat exchanger, flame sensor, control board, or limit switch, can also cause furnace malfunctions..
It is typically best to avoid trying to fix the furnace on your own unless you're a qualified HVAC professional.