Furnace Repair Greensboro

Top Furnace Service in Greensboro

Receive 3 FREE Furnace Service quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Air Treatment Inc. Heating & Air Conditioning
    4.8
    7 Lockheed Ct, Greensboro, 27409, US

    Blaze Heating Cooling Electrical and Plumbing is a locally operated company since 1979, providing expert heating and cooling, electrical, and plumbing services in Greensboro, NC. We offer Buy Today, Pay Over Time payment options and other fantastic financing choices to make sure there's no reason you have to wait to get your home operating its best again. We also are proud to back all of our work with a 100% Satisfaction Guarantee. Contact Blaze Heating Cooling Electrical and Plumbing online today or call at (336) 218-9559 to set up an appointment or discuss any questions you have about our new HVAC services in Greensboro, NC.

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  • Eanes Heating & Air Conditioning
    4.7
    Greensboro, US

    Eanes Heating and Air Conditioning has proudly served the Triad since 1968. Locally owned and operated, we take pride in providing high-quality heating and cooling products and services to our neighbors across the Piedmont Triad Area. From doing the job right the first time, to being the best and most cost-effective provider, at Eanes our goal is satisfy our customer’s needs and continue our tradition of excellence.

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  • Virginia Air Distributors
    4.6
    Greensboro, US

    Virginia Air Distributors is an independent distributor of York, Virginia Air proudly supports the following major brands. With a strong presence in the Virginia, North Carolina, and Tri-State regions, we provide a wide range of HVAC equipment, parts, and supplies to our customers. Our mission is to provide exceptional service, quality products, and competitive pricing to our customers. We are committed to building long-term relationships with our customers and partners.

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  • Greensboro Refrigeration Services
    3.7
    2204 Martin Luther King Jr. Dr., 2204 Martin Luther King, Jr. Dr., Greensboro, 27406, US

    Greensboro Refrigeration Services, Inc. (GRS) has been a leading commercial refrigeration sales, service, and maintenance company serving businesses and organizations of central North Carolina since 1982. Our goal is to empower our diverse clients—from restaurants to school systems to retailers—to succeed in today’s highly competitive marketplace. Known for our exceptional service and top-quality products and parts, GRS offers unparalleled expertise in chillers and HVAC (commercial heating and air conditioning) repair. GRS also specializes in the sale and servicing of ice machines, reach-in coolers/freezers, and commercial walk-in coolers/freezers. With locations in Greensboro, Winston-Salem, and Charlotte, North Carolina, we provide a wide area of service and sales for our customers’ needs.

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  • Miller Service HVAC Inc
    4.8
    224 Trindale Road, Archdale, 27263, US

    Miller Services HVAC Inc. was officially established in October 2008. Since then, we've grown to become a trusted name in Greensboro for heating and air conditioning repair and installation. We've earned a reputation as one of the most respected and reputable HVAC companies in the Triad, providing essential HVAC services to both homeowners and large property management companies. Today, we proudly serve Greensboro, Winston Salem, High Point, and the surrounding Triad areas. At Miller Services, our commitment is to prioritize our customers' needs above all else. We strive to deliver the best possible service in the most honest, efficient, and customer-focused way. We stand behind our work with a 100% customer satisfaction guarantee. We understand that HVAC issues can be stressful, especially when you're facing a hot, humid day and your AC isn't working. That's why we're dedicated to providing timely, quality service that fits your schedule and budget. With Miller Services, you can trust that you're getting the best of both worlds: exceptional workmanship and affordable pricing.

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  • Custom Air Inc
    4.8
    Browns Summit, NC, 7132 Brown Summit Rd, 27214, US

    For over two decades, Custom Air Inc. has been the family-owned business of choice for heating and air in Greensboro, NC! We proudly provide premium service and worry-free warranties to give local homeowners the best in comfort. When its HVAC assistance you need, we’re the team to call. We offer 24/7 HVAC service to help you out in emergency situations. When you choose us for your repair, you can expect to receive same-day service. In fact, if we don't get to you that day, your diagnostic is free. Our slogan is "We Care About Your Air" — and it's true! You can call us any time and our experienced technicians will hurry to help you out.

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  • AC Corporation
    4.5
    Greensboro, US

    AC Corporation is a leading provider of mechanical, electrical, and plumbing (MEP) systems for industrial and commercial clients. With over 400 employees and a history dating back to 1935, AC Corporation has a proven track record of delivering quality solutions across a wide range of industries. As part of the Crete United network, AC Corporation leverages its national resources and expertise to offer a comprehensive suite of services, including HVAC, plumbing, electrical, network cabling, security, access control, and building automation. The company is committed to innovation, sustainability, and customer satisfaction, consistently striving to exceed expectations and make a positive impact on the communities it serves.

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Frequently Asked Questions about Furnace Repair

Is your furnace acting up? Get answers to common questions about furnace repair and find trusted local technicians.

What is a pilot light?

A pilot light is a tiny flame used in older furnaces. When the thermostat signals for heat, the pilot light ignites the main burners, heating the air. . While pilot lights are generally reliable, they can sometimes go out or malfunction, requiring relighting or repair. They also consume a small amount of gas continuously, even when the furnace is not actively heating. .

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

A correctly sized furnace is essential for optimal home comfort. An too-small furnace won't adequately heat the space. An oversized furnace will short cycle, causing wear and tear, inconsistent heating, and inflated utility bills. Signs that your furnace may not be correctly sized include::
  • High Energy Bills: An incorrectly sized furnace can cause increased energy consumption.
  • Inconsistent Temperatures: Noticeable temperature fluctuations between rooms.
  • Short Cycling: If your furnace cycles frequently, it could be an indication 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
If you suspect your furnace is improperly sized, it's essential to consult with an HVAC professional. A Manual J load calculation can accurately determine the appropriate furnace size.. Installing the correct size unit will maximize efficiency and minimize energy bills.

How often should I change my furnace filter?

It's recommended to change your furnace filter every 1-3 months, 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.

What are the different types of furnaces?

The most common types of furnaces are classified by their fuel source:
  • Natural Gas Furnaces: These are the most popular type, fueled by natural gas, which is generally readily available and relatively affordable in many areas. Natural gas furnaces tend to be efficient and have lower operating costs compared to oil or propane furnaces.
  • Propane Furnaces: Propane furnaces are similar to natural gas furnaces but run on propane, which is stored in a tank on your property..
  • Oil Furnaces: Oil furnaces are less common than gas or propane furnaces but still used in certain regions. They require more maintenance and tend to be less efficient than gas furnaces.
  • Electric Furnaces: Electric furnaces are fueled by electricity. They are typically less expensive to purchase than gas furnaces, but they can be more expensive to operate depending on your electricity rates.
An HVAC professional can help you determine the best type of furnace for your home or business.

What is a pilot light?

A pilot light is a tiny flame used in older furnaces. When the thermostat signals for heat, the pilot light ignites the main burners, heating the air. . While pilot lights are generally reliable, they're not as efficient as newer ignition systems Electronic ignition systems are usually safer and more efficient.

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

A properly sized furnace is crucial for efficient and comfortable heating. An too-small furnace won't adequately heat the space. An too-large 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 incorrectly sized furnace can cause increased energy consumption.
  • Inconsistent Temperatures: Noticeable temperature fluctuations between rooms.
  • Short Cycling: If your furnace cycles 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 hot and cold spots, the unit may be the wrong size.
  • Excessive Noise: Oversized furnaces can make loud or unusual sounds
A qualified technician will be able to assess your home's heating needs. A Manual J load calculation can accurately determine the appropriate furnace size.. A proper sizing calculation is a worthwhile investment for optimal comfort and energy efficiency.

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. 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.

What are the different types of furnaces?

The most common types of furnaces are classified by their fuel source:
  • Natural Gas Furnaces: These are the most popular type, fueled by natural gas, which is generally readily available and relatively affordable in many areas. Natural gas furnaces offer cleaner energy, especially compared to oil.
  • Propane Furnaces: Propane furnaces are similar to natural gas furnaces These are a good option in areas where natural gas isn't accessible.
  • Oil Furnaces: Oil furnaces are less common than gas or propane furnaces but still used in certain regions. Oil units may require additional considerations for fuel storage and delivery.
  • Electric Furnaces: Electric furnaces use electric resistance heating elements to generate heat.. They are typically less expensive to purchase than gas furnaces, but they can be more expensive to operate depending on your electricity rates.
An HVAC professional can help you determine the best type of furnace for your home or business.