Furnace Repair Greensboro

Find the best Furnace Service in Greensboro

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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
    1.5
    328 Burton Ave, High Point, 27262, US

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  • Williams Plumbing Heating & Air Conditioning Inc
    4.7
    6375 Burnt Poplar Rd, Greensboro, 27409, US

    Williams Plumbing, Heating & Air has specialized in repairs and installations for residential and commercial customers around Guilford County for over 45 years. One call and we’re on our way with on-call emergency service available 24 hours a day, 7 days a week. Our highly trained technicians are equipped with the latest technologies, methods and tools to guarantee a job done correctly and efficiently, the first time. We are committed to operating in a fair and honest manner with our team members. We will listen and respond to all ideas, strategies, requests, and criticisms. We believe in teamwork, respect, and working smart. View our open positions below and apply today! Williams Plumbing, Heating & Air offers: Well stocked company vehicles, Company Tablets, Uniforms, Health and Vision, Dental, 401K, 7 Paid Holidays, Long Term Career, Opportunity for Advancements, Great Team atmosphere, work together, learn together, succeed together.

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  • Air Quality Heating & Cooling
    4.3
    2200 Sullivan Street, Greensboro, 27405, US

    Air Quality Heating and Cooling, Inc. has been in business since 2000. Owners Raymond Jackson and Roger Myers take great pride in offering excellent customer service and the highest quality installation and equipment available. Our team is highly trained and represent more than 100 years of combined experience in HVAC.

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  • Dr. AC Heating and Cooling
    5
    Greensboro, US

    DR. AC HEATING AND COOLING is a highly-rated HVAC company known for its affordability and exceptional service. They specialize in providing prompt and reliable solutions for all your heating and cooling needs. With a focus on customer satisfaction, DR. AC HEATING AND COOLING strives to deliver quality workmanship and transparent pricing.

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  • L&H Heating and Air Conditioning
    4.9
    Summerfield, 27358, US

    L&H Heating and Air Conditioning is a trusted HVAC company serving Summerfield and surrounding areas in North Carolina for over a decade. We are dedicated to providing honest, reliable, and high-quality services at competitive prices. Our team of experienced technicians is committed to exceeding your expectations and ensuring your comfort year-round. Whether you need AC repair, heating installation, ductwork replacement, or any other HVAC service, we've got you covered. We offer 24/7 emergency service and financing options to make our services accessible to everyone. Choose L&H Heating and Air Conditioning for all your HVAC needs and experience the difference of working with a company that truly cares about your comfort and satisfaction.

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  • Call Dad
    4.8
    Greensboro, NC, 6905 Downwind Road, 27409, US

    Trusted AC & Heating service since 2013. HVAC Troubles? With expert technicians, customer service and top tier products Call Dad AC & Heating is the Carolina's #1 HVAC company and the people's choice for HVAC repair. We make HVAC comfortable. All Call Dad technicians have been background screened and drug tested. Call Dad techs arrive on time in a service van stocked with the most commonly used repair parts. Repairs are completed in a timely fashion and the work area is thoroughly cleaned before the Call Dad technician leaves your home. Fantastic and flexible financing options. Helping make HVAC more accessible. Best customer service in the business. We take the time to do the job right. The highest quality products around. We only use OEM parts & name brand units. One year warranty on all labor and parts. Guaranteed, and Dad Approved. Trusted expert AC & Heating Technicians. Our D.A.D. University Training is the best around. 24/7 Emergency AC & Heating Service. Day or night, we're here for you. 35,000+ Customers Served. 10,000+ Systems Installed. 60+ Expert Technicians.

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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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  • Central Carolina Air Conditioning
    4.9
    1800 A Fairfax Road, Greensboro, 27407, US

    Residential Heating, Air Conditioning, Plumbing and Electrical Sales and Service near you, right here in the Piedmont Triad If you live in Greensboro, High Point, Winston-Salem, or the surrounding cities, Central Carolina Air Conditioning has been serving families near you with air conditioning, heating, plumbing, and electrical services since 1967. As the Triad’s go-to air conditioning, heating, plumbing and electrical company, we maintain, repair, and install residential HVAC, plumbing, and electrical systems to help people throughout our communities enjoy safe, healthy, and comfortable homes.

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  • House Full. Air Conditioning. Appliances
    4.9
    Greensboro, US

    HOUSEFULL is a comprehensive online HVAC store, proudly presenting a full line of different brands of air conditioning and heating equipment, wholesale and retailer prices to the public. Whether you are a homeowner, a commercial property manager, or an HVAC professional, our product and service quality will leave you dazzled. We guarantee everything we do and everything we sell. Our company is one of the distributor, as well as the Top seller in eBay, suppliers of ductless mini split systems, appliances and A/C parts in the USA, since 2018. We have been proudly supplying our products in USA territory. Most of our products sold here are top quality Premium, Everwell, Pioneer and Daizuki brand equipment. Our Reason for being None has been established to offer direct factory level pricing to the general public in US territories, through a user-friendly e-commerce website. Our well trained and professional staff in the customer service and technical support departments are at your service for any questions and are here to provide a fine buying experience for our clients.

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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.

What is a furnace tune-up?

A furnace tune-up is an annual checkup performed by a professional to ensure optimal performance, energy efficiency, and safety. A typical tune-up involves several checks and maintenance tasks, which often include:
  • Inspecting and cleaning the burners
  • Checking the heat exchanger for cracks or leaks
  • Inspecting the blower motor and fan
  • Checking the flue pipe for proper venting
  • Testing the safety controls
  • Lubricating moving parts
  • Checking refrigerant levels (for heat pumps)
  • Testing for carbon monoxide leaks
A thorough tune-up can detect potential problems early on, preventing costly repairs and prolonging the life of your furnace.

What are the signs that my furnace needs to be replaced?

If your furnace is exhibiting any of the following signs, it may be time for a replacement:
  • Age: If your furnace is 15-20 years or older, it is likely nearing the end of its lifespan and more prone to breakdowns.
  • Frequent Repairs: If your furnace requires constant attention, it may be a better financial decision to replace it than to keep repairing it.
  • Increasing Energy Bills: A significant increase in your heating bills could indicate that your furnace is losing efficiency.
  • Inconsistent Heating: Uneven temperatures throughout your house could mean your furnace is no longer distributing heat evenly.
  • Strange Noises: Unusual sounds coming from your furnace, such as banging, squealing, or rumbling, can signal mechanical problems.
  • Yellow Flame: A healthy furnace flame should be blue. A yellow flame suggests the presence of carbon monoxide, which is a serious safety hazard. A yellow flame requires immediate attention.
  • Dry Air: While not a direct indicator of malfunction, older furnaces can make your indoor air very dry.
It's important to address issues as soon as possible.

How do I reset my furnace?

If your furnace isn't working correctly, a simple reset can sometimes resolve the issue. Here's how to reset most furnaces:
  1. Turn off the furnace: Set the thermostat to the 'off' position.
  2. Turn off the power: Locate the circuit breaker for your furnace and switch it off.
  3. Wait: Wait a few minutes for the system to reset.
  4. Turn the power back on: Flip the circuit breaker back to the 'on' position.
  5. Turn on the furnace: Turn the thermostat back on and set it to your desired temperature.
If the problem continues after the reset, don't attempt to diagnose or repair the issue yourself.

What is the difference between a single-stage and two-stage furnace?

Single-stage and two-stage furnaces have operational differences.
Single-stage furnaces operate at only one output level – full capacity. This may cause temperature fluctuations and higher energy bills because the temperature fluctuates more than with two-stage furnaces.
Two-stage furnaces can run at both low and high speed. They work by running at a lower speed most of the time and switching to high speed when necessary. A two-stage furnace may be a more expensive initial investment, but it can provide greater comfort and savings over time.

What is a furnace tune-up?

A furnace tune-up is a preventative maintenance service performed by a professional that assesses the furnace's condition, cleans vital parts, and makes any necessary adjustments. A typical tune-up may include:
  • Inspecting and cleaning the burners
  • Checking the heat exchanger for cracks or leaks
  • Inspecting the blower motor and fan
  • Checking the flue pipe for proper venting
  • Testing the safety controls
  • Lubricating moving parts
  • Checking refrigerant levels (for heat pumps)
  • Testing for carbon monoxide leaks
A thorough tune-up can detect potential problems early on, reducing the risk of failure and prolonging the life of your furnace.

What are the signs that my furnace needs to be replaced?

If your furnace is exhibiting any of the following signs, it may be time for a replacement:
  • Age: If your furnace is 15-20 years or older, it is likely nearing the end of its lifespan and more expensive to operate.
  • Frequent Repairs: If your furnace requires frequent and costly repairs, it may be a better financial decision to replace it than to continue fixing it.
  • Increasing Energy Bills: A significant increase in your heating bills might suggest that your furnace is losing efficiency.
  • Inconsistent Heating: Uneven temperatures throughout your house could mean your furnace is no longer distributing heat evenly.
  • Strange Noises: Unusual sounds coming from your furnace, such as banging, squealing, or rumbling, can signal mechanical problems.
  • Yellow Flame: A healthy furnace flame should be blue. A yellow flame can indicate a problem with the burners or venting. A yellow flame requires immediate attention.
  • Dry Air: If you notice excessive dryness, a new furnace could provide increased comfort.
It's important to address issues as soon as possible.

How do I reset my furnace?

If your furnace isn't working correctly, a simple reset can sometimes resolve the issue. Here's how to reset most furnaces:
  1. Turn off the furnace: Set the thermostat to the 'off' position.
  2. Turn off the power: Locate the circuit breaker for your furnace and switch it off.
  3. Wait: Wait at least 30 seconds, though longer is sometimes recommended for the system to fully power down.
  4. Turn the power back on: Flip the circuit breaker back to the 'on' position.
  5. Turn on the furnace: Turn the thermostat back on and set it to your desired temperature.
If the problem persists after the reset, don't attempt to diagnose or repair the issue yourself.

What is the difference between a single-stage and two-stage furnace?

Single-stage and two-stage furnaces have operational differences.
Single-stage furnaces operate at only one output level – full capacity. This can lead to temperature fluctuations and higher energy bills because the temperature fluctuates more than with two-stage furnaces.
Two-stage furnaces can run at both low and high speed. They work by running at a lower speed most of the time and switching to high speed when necessary.Two-stage furnaces provide enhanced home comfort and energy savings compared to single-stage models.