Emergency HVAC South Valley Stream

Find After Hours HVAC in South Valley Stream

Get 3 FREE 24/7 HVAC Repair quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

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  • Adema Heating & Air Conditioning Inc
    4.2
    378 Englewood Avenue, Buffalo, 14223, US

    ADEMA HEATING & AIR CONDITIONING, INC. - HVAC CONTRACTORS, BUFFALO, NY & WNY During The COVID-19 Pandemic We Are Open And Taking All Prescribed Precautions When Performing Service Calls, Estimates, And Installations. WNY's HVAC SYSTEM EXPERTS RESIDENTIAL REPAIR SERVICE COMMERCIAL CALL FOR A FREE ESTIMATE REBATES & INCENTIVES FINANCING OPTIONS PAYMENTS NOW HIRING Your Heating & Air Conditioning Sales, Installation, & Repair Experts Residential & Commercial Service: $SAVE$ on HVAC systems & equipment, furnaces, boilers, radiant floor heating, space heaters, garage heaters, central air conditioning, commercial rooftop units, air purifiers & cleaners, humidifiers & dehumidifiers, thermostats, generators, tankless hot water heaters, and many other services... HVAC Repair Services For over 140 years and four generations Adema Heating & Air Conditioning, Inc. has been dedicated to providing quality workmanship and efficient service. Our team of experts is available to work closely with homeowners and commercial businesses in all their needs for heating, air conditioning, and air quality treatment. Expert Service guaranteed for all brands, makes, and models of residential and commercial HVAC systems & equipment. Serving The Buffalo - Niagara Region of Western New York Since 1873 NEED HVAC EXPERTISE FOR YOUR HOME OR BUILDING? ASK THE HVAC EXPERTS AT ADEMA HEATING & AIR CONDITIONING, INC. CALL: 716.834.7611 FAIR PRICES, FRIENDLY ADVICE & FREE ESTIMATES

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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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  • 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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  • Ulster Energy Inc.
    5
    P.O BOX 415, Modena, 12548, US

    Ulster Energy is a professional HVAC company that provides heating and cooling services in Highland, Poughkeepsie, NY, and surrounding areas. With over 15 years of experience, our team is dedicated to providing top-notch services, including heating oil delivery, propane, 24/7 emergency services, heating repair and installations, and cooling repair and installations. We offer free, no-obligation estimates and accept all major credit cards. Contact us today to schedule your HVAC services.

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  • Innovative HVAC Inc
    5
    Bronx, US

    Innovative HVAC Inc. is a leading provider of top-quality heating, ventilation, and air conditioning services in New York City, NY. We are dedicated to delivering innovative solutions and exceptional customer service to our valued clients. Our team of highly skilled professionals utilizes the latest technology to ensure efficiency and reliability, optimizing the performance of your HVAC systems, reducing energy consumption, and enhancing overall comfort. We specialize in servicing, installing, and repairing all types of air conditioning appliances, including boilers, Nest Thermostats, chillers, and much more. Whether you are a residential homeowner, a commercial business owner, or an industrial facility manager, we have the expertise and knowledge to meet all your HVAC needs. We are committed to sustainability and energy efficiency, promoting eco-friendly practices and offering energy-saving solutions to create a more sustainable future.

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  • All-Temp Refrigeration & Air Conditioning, Corp.
    5
    130 Dale Street, West Babylon, 11704, US

    All-Temp Refrigeration & A/C is a company specializing in commercial and industrial refrigeration, air conditioning, and heating (HVAC-R) services. Serving Long Island, New York City, and Connecticut from their West Babylon, New York location, they have been in business since 1996. They are known for their honesty, straightforwardness, and expertise in the HVAC-R industry. All-Temp's mission is rooted in over 35 years of experience in every aspect of HVAC-R, ensuring they provide the best solutions for their clients.

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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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  • LTS Union City HVAC Services
    4015 HUDSON AVENUE, UNION CITY, 07087, US

    Union City HVAC Services is a team of qualified professionals dedicated to providing speedy, quality, and affordable HVAC services to residential and commercial clients in Union City, North Bergen, Hackensack, and surrounding areas. We prioritize customer satisfaction and strive to ensure your comfort by addressing all your heating, ventilation, and air conditioning needs. Our commitment to excellence is reflected in our reliable products, efficient work practices, and unwavering focus on safety. We offer a comprehensive range of services, including air conditioning installation and repair, boiler replacement, commercial HVAC systems, furnace services, heating maintenance, and more. Contact us today for a thorough survey, diagnosis, and estimate. We're here to make your home or business a comfortable and healthy environment.

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  • NY HVAC Supply House LLC
    Mount Vernon, NY, 250 East Sanford Blvd, 10550, US

    Our company was founded on February 2022. We are small company with a lot of drive and motivation. We offer quality HVAC products at a very competitive price. We are New York born and bred. We plan to not only serve our customers in our great state, but to also provide our products to all 50 states and build life long business relationships!

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  • Just Right Heating & Cooling
    5
    14072, Grand Island, US

    Delivering Unrivaled HVAC Expertise with a Family Touch. 5-Star Service in Western New York Excellence Crafted Through Experience We’ve been working in the industry for 20 years About us Our process is as simple as just picking up the phone Get a quote Connect with our friendly team to discuss your heating and cooling needs. Book immediately Schedule a convenient appointment with our experts for a quick and efficient solution. We solve your problem Relax knowing that our experienced technicians will resolve your HVAC issue effectively and professionally. Why us? Explore our wide range of services Expert Heating and Cooling Services, Tailored to Your Unique Home Comfort Requirements and Preferences Your comfort and satisfaction are our top priority. We're a family-run business with a teacher's heart, not a salesman's pitch. Expect honesty, knowledge, and a guaranteed call-back from the owner. We excel in all systems, from standard hot/air and boilers to high-efficient heat pump systems. Our work is clean, straight, and level—every time.

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Frequently Asked Questions About Emergency HVAC Services

Find answers to common questions about emergency HVAC repair and 24/7 heating and cooling services.

How do I choose the right HVAC filter?

When choosing an HVAC filter, consider:
  • MERV Rating: The Minimum Efficiency Reporting Value (MERV) indicates the filter's ability to trap particles. Higher MERV ratings mean better filtration.
  • Filter Size: Make sure you select the correct size filter for your HVAC unit.
  • Filter Type: Different types of filters are available, including pleated filters, HEPA filters, and electrostatic filters.
  • Your Needs: Consider your indoor air quality needs. If you have allergies or pets, a higher MERV filter may be beneficial.
Consult with an HVAC technician if you're unsure which type of filter to choose.

What is carbon monoxide, and how can it affect my HVAC system?

Carbon monoxide (CO) is an odorless, colorless, and tasteless gas that is dangerous when inhaled. Furnaces and other fuel-burning equipment produce carbon monoxide if they malfunction. CO can leak into your home if the heat exchanger in a furnace is cracked. HVAC maintenance checks can detect CO risks. Install carbon monoxide detectors in your home to alert you to dangerous levels of CO.

What is a heat exchanger, and why is it important?

A heat exchanger transfers heat from the burned fuel to the air that circulates throughout your home. It prevents dangerous gases from mixing with the heated air, ensuring that exhaust gases are vented safely outside while clean, heated air is distributed throughout your home. Regular inspection of your heat exchanger is vital for preventing CO leaks. Consult with an HVAC professional if you suspect a problem with your heat exchanger.

How do I know if I have a gas leak?

Gas leaks are extremely hazardous. Signs of a gas leak can include:
  • A rotten egg smell odor
  • Hissing or whistling sounds near gas lines or appliances
  • Blowing dirt or bubbles in standing water
  • Dead or discolored vegetation near gas lines
  • Physical symptoms like dizziness, nausea, or headaches
If you suspect a gas leak, immediately evacuate the area and call your local utility provider or 911 from a safe location. Avoid any open flames or sparks.

How do I choose the right HVAC filter?

When choosing an HVAC filter, consider:
  • MERV Rating: The Minimum Efficiency Reporting Value (MERV) indicates the filter's ability to trap particles. Higher MERV ratings mean better filtration.
  • Filter Size: Make sure you select the correct size filter for your HVAC unit.
  • Filter Type: Different types of filters are available, including pleated filters, HEPA filters, and electrostatic filters.
  • Your Needs: Consider your indoor air quality needs. If you have allergies or pets, a higher MERV filter may be beneficial.
Consult with an HVAC technician for recommendations on the right filter for your system and needs..

What is carbon monoxide, and how can it affect my HVAC system?

Carbon monoxide (CO) is an odorless, colorless, and tasteless gas that is highly toxic when inhaled. Malfunctioning fuel-burning appliances, like furnaces or boilers, can produce carbon monoxide. CO can leak into your home if the heat exchanger in a furnace is cracked. HVAC maintenance checks can detect CO risks. CO detectors save lives.

What is a heat exchanger, and why is it important?

The heat exchanger is a vital component of a furnace. It prevents dangerous gases from mixing with the heated air, ensuring that exhaust gases are vented safely outside while clean, heated air is distributed throughout your home. Regular inspection of your heat exchanger is vital for preventing CO leaks. Annual furnace maintenance is crucial for checking the condition of the heat exchanger and ensuring safe operation.

How do I know if I have a gas leak?

Gas leaks are dangerous and hazardous. Signs of a gas leak can include:
  • A sulfurous odor
  • Hissing or whistling sounds near gas lines or appliances
  • Blowing dirt or bubbles in standing water
  • Dead or discolored vegetation near gas lines
  • Physical symptoms like dizziness, nausea, or headaches
If you suspect a gas leak, immediately evacuate the area and call your local utility provider or 911 from outside the building. Do not operate any electrical switches or appliances, as this could ignite the gas.