Furnace Repair Chicago

Find the best Furnace Service in Chicago

Receive multiple Heating Repair quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

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  • Pr
    5
    Chicago, US

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  • Browns Heating & Cooling
    5
    1 E. Erie st., Chicago, 60611, US

    At Browns Heating & Cooling, we’re proud to provide comprehensive heating and air conditioning services throughout Chicago and surrounding areas. We’ve been offering flat-rate, no-haggle pricing for exceptional work in Cook County. All of our results come with a complete customer satisfaction guarantee. We want to build an ongoing relationship with our clients, leaving them feeling satisfied and knowing they’ve been taken care of by the best. Our technicians are EPA-certified and factory-trained, and we keep them current with new heating and cooling technologies. With our experience, we can serve both residential and commercial HVAC customers.

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  • Me
    4.6
    Chicago, US

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  • Shavitz Heating and Air Conditioning
    4.9
    8024 St Louis Ave, Skokie, 60076, US

    EST. 1904 A LEGACY OF SERVICE FAMILY OWNED & OPERATED FOR 120 YEARS Schedule Service HOW CAN OUR FAMILY TAKE CARE OF YOURS? Shavitz Heating and Air Conditioning is a testament to over a century of unwavering dedication to customer service. Rooted in the principles established by Sam Lazar, the company continues to thrive, supported by a talented team and a commitment to Always Doing Right by the Customer. Heating Shavitz Heating and Air Conditioning is the leading heating, ventilation, and air conditioning (HVAC) company in Evanston, IL and surrounding areas for your furnace service needs. We service all makes and models, and back our work with a warranty. Heating Services > Cooling Our high-efficiency air conditioners will bring plenty of comfort to your Skokie home. Our Shavitz Heating and Air Conditioning cooling experts work with all makes and models of air conditioners and HVAC equipment. We are here when you need us. Cooling Services > Maintenance Regular HVAC maintenance not only increases the reliability and efficiency of your equipment but also extends its service life. Protect your investment with a maintenance plan. Your comfort, health, and safety depend on a reliable heating and cooling system. Repair Services > A CENTURY OF INNOVATION For over 100 years, Shavitz Heating and Air Conditioning has been proudly serving the Chicago area, offering honest, reliable, and quality heating and air conditioning services. Over the last century, we've built up quite a reputation for ourselves by remaining true to our founders' principle: always do right by the customer. If something goes wrong with any of our work, call us and we'll make it right. About Us

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  • Sq
    5
    Chicago, US

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  • Climatek Heating & Cooling
    5
    Des Plaines, IL, 988 Wilson Dr, 60016, US

    ClimaTek provides affordable quality HVAC Services in Des Plaines, IL, and surrounding areas with over two decades of professional experience. Bringing Affordable HVAC Services near you.

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  • Ai
    4.9
    Chicago, US

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  • Cr
    5
    Chicago, US

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  • KET Home Services
    4.9
    Chicago, US

    KET Home Services is a family owned and operated business serving Grayslake, IL and surrounding areas for over 30 years. We specialize in the installation and repair of all types of HVAC equipment including furnaces, air conditioners, boilers, hot water tanks, humidifiers, ultra violet air cleaners, and whole house electronic air cleaners. We are committed to providing our customers with the highest quality service at a fair price. Our team of highly trained technicians is available 24 hours a day, 7 days a week for emergency repairs. We also offer free estimates and flat rate pricing on all repairs. We are fully licensed and insured and will gladly provide you with a certificate of insurance before beginning any work. We are proud to have been awarded the Angie's List Super Service Award for 5 consecutive years!

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  • Emergency HVAC
    5
    Vernon Hills, US

    Emergency HVAC Services has been recognized as a dependable contractor since breaking into the industry in 2014. We've provided clients with a wide range of services for all their needs. Whatever you have in mind, our professionals work to bring your dreams to life. Contact us to receive a free estimate today. We're available 24/7 for emergency heating repair in case your furnace, boiler, or heat pump breaks down. We provide ALL BRANDS Heating installation, replacement, repair, and maintenance. From furnace repair and boiler services to energy-efficient heating system installations, our HVAC experts can handle any job. We're committed to providing a wide range of services. No matter the size of the job, we guide our clients every step of the way and offer top-notch work. Take a look at our services below and call us today to schedule an initial consultation.

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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 every 1-3 months, or more often if you have pets, allergies, or live in a high-pollution area. A clean furnace filter improves indoor air quality and keeps your system running efficiently. Check your filter monthly and change it as needed.

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.

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 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 persists or if you encounter error codes, don't attempt to diagnose or repair the issue yourself.

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 a buildup of sediment in the heat exchanger.
  • Squealing or screeching: Often a sign of a problem with the blower motor or other moving parts.
  • Rumbling or vibrating: Check for loose parts or components.
  • Clicking: Could be from the igniter, but it can also come from other electrical problems Electrical issues can be hazardous, so contact a professional.
  • Whining: Often caused by a problem with the blower motor or inducer motor.
If your furnace is making unusual sounds, it is best to contact a qualified HVAC technician for diagnosis and repair. Ignoring unusual sounds can lead to further damage or costly repairs down the road.

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. Check your filter monthly and change it as needed.

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

Single-stage and two-stage furnaces differ in their heating output capabilities:
Single-stage furnaces operate at only one output level – full capacity. This may cause uneven heating and fluctuating bills because the furnace is either running at its maximum setting or completely off..
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.

How do I reset my furnace?

Before calling for repairs, consider resetting your furnace. 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 or if you encounter error codes, it's best to call a qualified HVAC technician for diagnosis and repair..

Why is my furnace making strange noises?

Strange noises from your furnace can indicate a variety of problems, from minor issues to major malfunctions. :
  • Banging or popping: Could be due to a buildup of sediment in the heat exchanger.
  • Squealing or screeching: Often a sign of a problem with the blower motor or other moving parts.
  • Rumbling or vibrating: Check for loose parts or components.
  • Clicking: Could 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.