The BEST Price on The BEST Equipment – Installed by The BEST!

GUARANTEED!

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Schedule Service or a Free Estimate

Free Estimates On New HVAC Equipment

Our Nate Certified HVAC Technician will provide you with a Free Heating or Cooling Installation Quote.

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Heating & Cooling Repair Service

Flexible HVAC Repair Appointments. Same-day, Evenings or Saturdays at no extra charge.

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Heating or Cooling Maintenance $89.00*

Prolong the life of your system & maintain your warranty with our HVAC maintenance service.

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Heating & Air Conditioning Services Provided By The Trusted Experts In Chicago & Suburbs.

 

Why have so many homeowners and businesses throughout Chicago and all of the suburbs chosen Polar Heating and Air Conditioning for all of their HVAC needs? The answer is simple. People love Polar because we believe in offering the best equipment and customer service at the absolute best price. Whether you are installing a new furnace, in need of an air conditioner repair, or are looking for a FREE estimate on a complete high-efficiency heating and cooling system, look no further than Polar. Our certified HVAC repair professionals are available 24/7 and we can provide same-day installation services. At Polar we offer the longest warranty protection in the industry and we will beat any written estimate from a legitimate competitor. So once you have had an estimate from the rest, contact the best. You will not be disappointed. We provide heating and cooling services for Chicago and all surrounding communities including Orland Park, Joliet, Aurora, Lake Forrest, Kankakee and more. We also service NW Indiana communities such as Hammond, St. John, IN, Valparaiso, Merrillville. Contact us today to schedule an appointment.

Furnaces

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New furnace installation, 24 hour emergency furnace repair, furnace cleaning and inspection services provided by Nate Certified Furnace professionals. We service all brands of furnace eqpuiment.

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Air Conditioners

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Expert air conditioner repair service, new air conditioner installation, air conditioner cleaning and maintenance. Affordable pricing on services and equipment. We Service All brands of Air Conditioning Equipment.

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Boilers

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New hot water boiler and steam boiler installation, 24 Hour emergency boiler repair services, Boiler inspection and cleaning by Nate Certified technicians. We service all brands of Radiant Heating Equipment.

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Indoor Air Quality

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Home humidifier installation, Whole home air cleaner installation, Duct cleaning service, UV germicidal lights, Air Purifiers, Dehumidifiers, WiFi Thermostats and more. Let us help you to breathe easier with Aprilaire products.

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Affordable Heating & Cooling Services for Homes & Businesses in Chicago & Suburbs

 

Polar Heating & Air Conditioning has over 60 years experience in heating and cooling the Chicagoland area. We are a family owned and operated business specializing in the installation, repair, and design of Air Conditioner, Boiler, and Furnace systems for residential and commercial customers. We clean, check and provide maintenance for all makes and models of furnaces, boilers, and AC units. Our repair specialists are certified heating and air conditioning technicians and are trained to help you with preventative maintenance, repairs, replacement systems, and installation. Whether you are located in Chicago, Orland Park, Aurora, Kankakee, or NW Indiana, Polar has you covered.

  • Sandie sewell Avatar
    Sandie sewell
    March 27, 2026
    Tech was wondwerful, explained things to us and made sure we understood. Cleaned up sfter himself. Was very comfortable with alex. He knows his stuff. Great tech, hold onti him, i would like him to come snd service us when ee need s tech.
    Monica M Avatar
    Monica M
    February 13, 2026
    Polar Heating & AC were able to respond to a surprise outage with my heat after hours. Jerry was friendly and knowledgeable and even though it was bad news and I needed a new boiler, Polar was able to replace it the next day. They were friendly, competent and responded quickly.
    Al E. Avatar
    Al E.
    May 14, 2026
    I have now used Polar Heating and Cooling a number of times. Each experience has been very positive. The techs arrive on time, they are very profesional, courteous and complete the work as expected. The prices are reasonable. I have no need to look elsewhere for my heat and a/c work.
  • maria nielsen Avatar
    maria nielsen
    June 1, 2026
    I have had polar for many years, good service, honest. Wayne serviced my AC today very trustworthy.
    Richard Paulas Avatar
    Richard Paulas
    May 8, 2026
    Very responsive. I was able to make an easy appointment with a variety of times. The service person contacted me several times before arriving. He quickly conducted the inspection including climbing a ladder to reach the roof. The inspection was quick and thorough.
    Terra Schultz Avatar
    Terra Schultz
    December 4, 2025
    We had a great experience with Polar Hearing and AC after our boiler unexpectedly went out. They were able to come quickly for an estimate and the service was scheduled the next day. The crew who did the install was awesome - efficient, clean, great communicators, and kind. Highly recommend.
  • Mary Beth Pudup Avatar
    Mary Beth Pudup
    May 30, 2026
    Polar Heating and AC installed a new HAVC system in our condo. The crew arrived on time, got right to work, were neat and tidy throughout and took the time to do it right! The made all necessary arrangement for a crane to remove and replace condenser on roof-- so efficiently the whole thing happened without my notice. I am thrilled with the new system and the price point. The crew was knowledgeable and skilled. I recommend them enthusiastically.
    Theresa Rivers Avatar
    Theresa Rivers
    October 23, 2025
    I have being using Polar for over 20 years they installed my heating and air conditioning systems. Every year I have them do a heating and air cleaning and they do an excellent job. They stand behind their work. Technicians are friendly, knowledgeable and respectful. You can always get an appointment that fits your schedule, customer service is great… Polar keep up the good work!
    Julianne Gathman Avatar
    Julianne Gathman
    May 28, 2026
    Just needed work on one baseboard radiator. The technician was polite, pleasant and efficient.

Our Heating and Cooling Services:

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The Polar Promise is to meet and exceed our customers expectations when it comes to their heating and cooling comfort. We listen to and work with our customers to design a heating or air conditioning system that is right for their home or building. We employ a group of top-notch professionals dedicated to the highest quality installations and customer service in the Chicago area. We pride ourselves on giving our customers peace of mind, knowing they have a system that will give them the comfort, reliability, and economy they want. Customer satisfaction is our number one goal. We want customers for life, not just one service call.

Service Areas

ALWAYS AVAILABLE – 24 HOURS A DAY!

Wherever and Whenever You Need Us!

Polar Heating and Air Van

We service the entire Chicago Metropolitan Area, Chicago Suburbs, and NW Indiana including: Chicago, Orland Park, Naperville, Aurora, Kankakee, LaGrange, Lake Forest, South Holland, New Lennox, Joliet, Plainfield, Hammond, and everywhere in between.

* $89.00 for a furnace, boiler or air conditioner tune-up. Units must be in operating or working order. Service is weather permitting. Offers cannot be combined. Must mention coupon prior to service. Excludes repairs or materials. Valid for one furnace, boiler, OR air conditioner unit. Does not include bleeding of radiator lines on radiant systems. Call for details.