As an essential service provider, we remain open to serve you.

When it comes to heating and cooling, no one in the Chicago area is more knowledgeable and experienced than our Doornbos Heating and Air Conditioning team. We have been specializing in this since 1927. Your comfort and satisfaction are at the heart of all we do for you.

Our professionals provide complete care for your heating and cooling system. Whether it’s a repair or maintenance, we will do all we can to be sure your system is working at its highest efficiency for you. Whatever your needs may be, we are always available to help.

Improve comfort, improve system performance, reduce dust, and lower your energy bills. Doornbos will help you get the most out of your heating and cooling system.

Providing Comfort and Expert Service Since 1927

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Over 90 years ago, Fred Doornbos started his heating business. Fred’s philosophy was to do only quality work and the referrals would eventually keep him busy. Fred was right. One job led to another, and today our reputation for quality work continues, as does our philosophy. At Doornbos, it is all about quality workmanship.

 

We uphold the old-fashioned values which have built lifelong and multigenerational relationships with our customers. At Doornbos, we recognize that honesty, integrity, and personalized attention are as important as expert workmanship and unmatched products.

 

Our professional standards ensure quality results on every project Doornbos performs. Doornbos guarantees satisfaction.

 

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We are taking extra precautions to protect you during this uncertain time.

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Need Cooling Service?

Air Conditioner Installation in Other, IL 60439

“great job by all, thank you” – MIKE M.

Gas Furnace Replacement in Orland Park, IL 60462

“Knowledgeable and efficient installation techs”

– Donald R.


Gas Furnace Installation in Other, IL 60465

“Professional service all the way. No issues and they explained everything that was done along with giving some valuable tips on furnace use.”

 

 – Michael B.

Air Conditioner Installation in Other, IL 60439

“great job by all, thank you”

– MIKE M.

Gas Furnace Replacement in Orland Park, IL 60462

“Knowledgeable and efficient installation techs”

– Donald R.

Gas Furnace Installation in Other, IL 60465

“Professional service all the way. No issues and they explained everything that was done along with giving some valuable tips on furnace use.”

 

 – Michael B.

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OUR PROMISE TO YOU

We promise to maintain our long tradition of excellence by giving you our guarantees of professionalism in service, technology, installation, and people.

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SERVICE

Factory-authorized, NATE- and EPA-certified technicians are ready to serve you 24 hours a day, every day.

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INSTALLATION

Our quality standards are high and our installers adhere to our long tradition of fine workmanship. We are proud of every job we do.

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TECHNOLOGY

Our industry has come a long way since 1927, and we have been on top of it all the way. Our advanced technology in servicing, installing, and testing helps us bring you the best for your money.

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PEOPLE

Doornbos employees are knowledgeable, hardworking, good people focused on doing a superior job. We take pride in our work and the company’s reputation for customer satisfaction. Every Doornbos employee has ongoing continuous training to remain on top of our field.

Home inspector, repairman, adjuster examines air conditioner units at a customer home. He is using his digital tablet to record results.

How to Know When to Replace Your Air Conditioning System

July 30, 2021

Is your air conditioning (AC) system operating at peak efficiency? If not, you could be due for a replacement.

Read More
Ductless AC in Living Room

Consider a Ductless AC System

July 21, 2021

Our Doornbos team wants you to be well-informed about your heating and cooling options, one of those being a ductless AC system.

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Video – Summer AC Check Up

July 9, 2021

Schedule a clean-check today to make sure your home’s air conditioner runs smoothly throughout the summer.

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WHY CHOOSE US?

When you choose to work with Doornbos Heating and Air Conditioning, you are choosing a company who has your comfort needs at the center of all we do—since 1927. Each and every member of our team continually strives to bring you the best. As one of the oldest local businesses in the Chicago area, you can be sure we will be here to stand behind the quality and integrity of the job performance in the years to come.

 

Our capable team holds industry top training, certifications, and affiliations, and we only recommend the highest-quality, leading-brand, and proven equipment. At Doornbos, we are here to support you in all your heating and cooling needs. That is why we offer emergency service, 24/7, with an actual person answering the phone. Over our long and well-established history, we have always put you first. Your satisfaction and comfort our top priorities.

Our professionals are ready to help you.

Call Doornbos Heating and Air Conditioning today!