Furnace Repair Duluth

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  • EMCOR Services Betlem
    4.5
    Rochester, US

    Betlem offers a broad spectrum of commercial and residential HVAC and facilities services, from rooftop to foundation and everything in between. In addition to HVAC repairs and maintenance, our portfolio of facilities services includes on-site personnel for building management operations and maintenance. As a leading provider of facilities and HVAC services in western and upstate New York, we strive to provide clients with highly efficient, cost-effective building operations solutions. Watch Our video. Project Spotlight We completed major infrastructure updates to the Rochester District Heating (RDH) Cooperative, resulting in 12% savings in natural gas. View video. Meet the Team Jerry Cott, President of EMCOR Services Betlem, leads his team by setting the highest standard for providing service aimed at practical results and full customer satisfaction Meet the rest of our team. Our Projects We provide services in a multitude of market sectors for a wide variety of clients, large and small. Learn more. Residential Division Our Betlem Residential team can support your residential HVAC needs. Visit their website. Join Our Team For prospective employees who want to be part of a rewarding, productive work environment, we're currently hiring! See Available Positions.

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  • Milner Air Conditioning
    4.5
    Rochester, US

    Since 1982 Milner Air has been serving Rochester and the surrounding communities with prompt professional heating, cooling and home performance services. With over 40 years of experience in the heating, cooling, and home comfort industry, we’ve dedicated ourselves to making your home a haven of comfort, no matter the season. From the icy grip of winter to the scorching heat of summer, our team of experts is here to ensure your home remains comfortable year-round. We specialize in a range of services that cover all your home comfort needs: Heating Services, Cooling Services, Air Duct Cleaning, and Whole House Generators.

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  • Minnesota Heating & Cooling Association
    1
    Box # 167, 5625 Xerxes Ave N, Suite C, Brooklyn Center, 55430, US

    The Minnesota Heating and Cooling Association (MHCA) is dedicated to supporting the elevation of our industry standards to ensure the utmost quality and value for our consumer, our environment, and our employees. We will accomplish this by supporting training and education efforts of all member businesses, regardless of annual sales or number of employees. Training and education efforts will focus on technical advancements, design, accounting, leadership, management, and business practices. Through these efforts, we will advance each business individually and our industry as a whole.

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  • Home Energy Center
    4.9
    Twin Cities, MN, US

    YOUR LOCAL HEATING & COOLING CONTRACTOR FOR OVER 40 YEARS. The handpicked service provider of The Home Depot for the Twin Cities and Des Moines metro areas. See what we can do for you. $59 Tune Up Contact us for more details. Ask Us About the $2,000 Federal Tax Credit Contact us for more details.

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  • Upstate Systems, Inc.
    4.7
    1000 Jefferson Rd, Suite 200, Rochester, 14623, US

    Upstate Systems is a leading provider of IT solutions for businesses in the Upstate New York region. With over 20 years of experience, we have a proven track record of helping our clients achieve their business goals through innovative technology solutions. Our team of highly skilled IT professionals is dedicated to providing exceptional customer service and support. We offer a wide range of services, including network infrastructure, cybersecurity, cloud computing, and data management. Our mission is to empower businesses with the technology they need to succeed in today's competitive marketplace. At Upstate Systems, we understand that every business is unique. That's why we take a personalized approach to every project, working closely with our clients to understand their specific needs and develop customized solutions. We are committed to providing our clients with the highest level of service and support, ensuring that their technology investments are maximized. Our team of experts is constantly staying up-to-date on the latest industry trends and technologies. We are committed to providing our clients with the most innovative and effective solutions available.

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  • Isaac Heating and Air Conditioning, Inc.
    4.7
    Rochester, US

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  • Van-Ernst Refrigeration Inc
    4.3
    East Rochester, NY, A-1 Country Club Rd, 14445, US

    Van-Ernst Refrigeration Inc. is a complete commercial mechanical systems service and installation company since 1984. We have grown into an organization capable of designing, installing and servicing all of the mechanical systems of a modern supermarket, convenience store, cold storage facility, or restaurant. We've worked with a wide variety of commercial industries and look forward to offering you top quality installation, maintenance and repair services. Our team of trained professionals has over 35 years of experience and attends industry training and safety seminars to ensure that your experience with Van Ernst meets our high standards.

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  • Paris Heating and Cooling
    4.9
    1383 W. Ridge Road, Rochester, 14615, US

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  • Northern Comfort Heating & Cooling Inc.
    4.9
    Walworth, NY, 14568, US

    Your Comfort Is Our Business. In Western New York, we experience bitter cold in the winter and heat and humidity in summer. To make these extremes more tolerable, we depend on reliable furnaces and air conditioning systems. If you need service or a new furnace or AC unit, Northern Comfort Heating and Cooling, Inc. takes care of the HVAC needs of customers in Walworth and Rochester, NY, and the surrounding areas. We service all makes and models of systems including heat pumps, heat recovery and electric, oil, and boilers. We also service and repair pool heaters, and perform basic homeowner repairs as needed. The business was founded by Carl Priest, who has 39 years experience in the heating and cooling business. Carl is a registered plumber and electrician who can assist in home and business HVAC solutions. His wife, Peggy Priest, is the COO of the company.

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  • Hallmark Heating & Air Conditioning Rochester
    4.8
    238 Fishell Rd., Rush, 14543, US

    Hallmark Heating & Air Conditioning is one of the leading heating and cooling companies in the Greater Rochester area. Our staff is fully trained and knowledgeable in all areas of heating repair and cooling equipment. Providing HVAC, Furnace Services in Greater Rochester and its surrounding areas for over 65 years. Combined experience makes us the leader in customer satisfaction throughout the Greater Rochester and surrounding areas. Our customers rely on our quality products, service, and skilled technical expertise to get the job done right. Our customer service, quality, and technical department are staffed by dedicated professionals that put your comfort issues first. Our HVAC Contractors are ready to full fill your all HVAC needs from air conditioner repair and installation to heating repair and furnace repair in Rochester NY and surrounding areas. For over 65 years Hallmark has continued to set the highest quality standards in the HVAC industry. When you need expert and professional Henrietta heating and ac company, Hallmark trained crew is ready to help!

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Frequently Asked Questions about Furnace Repair

Having problems with your heating system? Get answers to common questions about furnace repair and find trusted local technicians.

How can I tell if my furnace is the correct size for my home?

A correctly sized furnace is crucial for efficient and comfortable heating. An undersized furnace won't adequately heat the space. An oversized furnace will short cycle, causing wear and tear, inconsistent heating, and inflated utility bills. Here are some signs your furnace may be improperly sized:
  • High Energy Bills: An oversized furnace can cause increased energy consumption.
  • Inconsistent Temperatures: Noticeable temperature differences throughout your home.
  • Short Cycling: If your furnace turns on and off frequently, it may not be heating your space efficiently and wasting energy.
  • Poor Air Quality: If the airflow from the vents seems weak or there are areas with inconsistent temperatures, the unit may be the wrong size.
  • Excessive Noise: Oversized furnaces may produce more noise than normal.
A qualified technician will be able to assess your home's heating needs. Ask a professional for a load calculation to confirm appropriate sizing. A proper sizing calculation is a worthwhile investment for optimal comfort and energy efficiency.

Why is my furnace blowing cold air?

Possible reasons for cold air include:
  • 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 make it cycle improperly. Check your thermostat settings is set correctly and is sending a signal to the furnace to turn on.
  • Overheating: If the furnace overheats, a safety switch may shut off the burners, causing the blower to circulate cold air.. Overheating can also damage your furnace, so it's best to have a professional inspect the system.
  • Ductwork problems: Seal any ductwork leaks to improve performance. This can also result in the furnace blowing cold air, especially if the leak is near the beginning of the ductwork run.
If your furnace is blowing cold air, it's important to troubleshoot the problem and, if necessary, call a qualified HVAC technician for repair.

What are the most common furnace problems?

Common furnace problems can include::
  • No Heat or Reduced Heat Output: This can be caused by a faulty thermostat, a clogged air filter, or a malfunctioning igniter.
  • Strange Noises: Unusual sounds like banging, squealing, or rumbling can indicate problems with the blower motor, igniter, or other components.
  • Short Cycling: This is when the furnace turns on and off too frequently, reducing efficiency and potentially causing damage.
  • Pilot Light/Ignition Problems: Make sure your pilot light is on, or your ignition system is functioning correctly.
  • Blower Motor Issues: If the blower motor isn't functioning, your furnace may not distribute heat properly. A malfunctioning blower motor can cause reduced airflow, uneven temperatures, and loud noises. should be addressed by a technician.
  • Dirty Air Filter: A dirty filter reduces airflow and decreases furnace efficiency. . It can also cause overheating and damage..
  • Cracked Heat Exchanger: This is a serious safety hazard, as it can lead to dangerous gasses entering your home. A cracked heat exchanger needs to be repaired or replaced immediately.
Don't attempt DIY repairs if you're not qualified.

What is the average lifespan of a furnace?

The average lifespan of a furnace is typically 15 to 20 years. However, this can vary depending on several factors: is influenced by:
  • Maintenance: Regular maintenance can help extend the lifespan of your furnace. A preventative maintenance plan are essential.
  • Usage: Frequent or continuous use puts more strain on your system.
  • Quality: Higher-quality furnaces from reputable brands tend to last longer.
  • Proper Installation: Correct installation is key to longevity.
An older furnace may require more repairs and cost more to operate.

How can I tell if my furnace is the correct size for my home?

A properly sized furnace is essential for optimal home comfort. An too-small furnace won't adequately heat the space. An oversized furnace will cycle on and off too frequently, wasting energy and shortening the system's lifespan.. Signs that your furnace may not be correctly sized include::
  • High Energy Bills: An incorrectly sized furnace can lead to increased energy consumption.
  • Inconsistent Temperatures: Noticeable temperature differences throughout your home.
  • Short Cycling: If your furnace turns on and off frequently, it may not be heating your space efficiently and wasting energy.
  • Poor Air Quality: If the airflow from the vents seems weak or there are areas with inconsistent temperatures, the unit may be the wrong size.
  • Excessive Noise: A furnace that's too large can make loud or unusual sounds
A qualified technician will be able to assess your home's heating needs. Ask a professional for a load calculation to confirm appropriate sizing. Installing the correct size unit will maximize efficiency and minimize energy bills.

Why is my furnace blowing cold air?

Several problems can cause your furnace to blow cold air::
  • Pilot light or ignition problems: In older furnaces, the pilot light needs to be lit for the burners to ignite. Ignition issues are a common culprit.
  • Thermostat issues: An incorrectly set or malfunctioning thermostat can prevent the furnace from turning on or cause it to blow cold air. 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 are the most common furnace problems?

Common furnace problems can include::
  • No Heat or Reduced Heat Output: This can be caused by a faulty thermostat, a clogged air filter, or a malfunctioning igniter.
  • Strange Noises: Listen for any sounds out of the ordinary.
  • Short Cycling: This is when the furnace turns on and off too frequently, reducing efficiency and potentially causing damage.
  • Pilot Light/Ignition Problems: Make sure your pilot light is on, or your ignition system is functioning correctly.
  • Blower Motor Issues: The blower motor circulates air through the furnace and ductwork. A faulty blower motor requires attention.
  • Dirty Air Filter: A dirty filter restricts air circulation. It can also cause overheating and damage..
  • Cracked Heat Exchanger: This is a serious safety hazard, as it can lead to dangerous gasses entering your home. This is considered an emergency.
If you are experiencing any of these issues, it is important to contact a qualified HVAC professional for diagnosis and repair.

What is the average lifespan of a furnace?

The average lifespan of a furnace is typically 15 to 20 years. However, this can vary depending on several factors: depends on several factors, including::
  • Maintenance: Preventative maintenance significantly impacts the lifespan of your furnace. Annual checkups and timely repairs are essential.
  • Usage: Frequent or continuous use puts more strain on your system.
  • Quality: Higher-quality furnaces from reputable brands tend to last longer.
  • Proper Installation: Correct installation is key to longevity.
An older furnace may require more repairs and cost more to operate.