Testimonials – Air Conditioning Articles

Air Conditioner Installation in Orland Park, IL, IL 60467

September 29, 2022

“Great experience with everyone involved in the process!” – BILL T.

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Air Conditioner Repair in Palos Heights, IL, 60463

August 29, 2022

“Kyle came today. Figured out the problem immediately and repaired it. He was very knowledgeable and gave us good advice for the future. Will request Kyle for any further services from Doornbos. Thanks” – John D.

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Air Conditioner Repair in Palos Heights, IL, 60463

August 29, 2022

“Hello, Doornbos Company. Just a note to praise your employee Kyle, who came to out home and corrected an AC drainage and capacitor issue with a thoroughness and professionalism we respect in your company. Thank. – John D.

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Air Conditioner Installation in Tinley Park, IL, IL 60477

August 13, 2022

“Jamie and Nick did a fantastic job. They were very professional and knew what they were doing. We installed new furnaces and air conditioning units. They used the information in the installation manuals when they were taking their readings and had to make adjustments from the factory settings so the units would perform properly for…

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Air Conditioner Maintenance in Oak Lawn, IL 60453

July 26, 2022

“We have been with Doornbos for at least 30yrs or more. We have had the best service! Today we had yearly maintence on our air conditioner. We had Juan Garcia do the service. He was very polite, and knew what he was doing! He did an excellent job! We always recommend Doornbos to neighbors and…

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Air Conditioner Repair in Palos Heights, IL, 60463

June 15, 2022

“If you are working with any other heating and and air conditioning company you are making a mistake. I have been with them 30 years and the level of service is always the best. Hottest day in 10 years my AC has an issue. They are at my house in 3 hours. Joyce in the…

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Air Conditioner Repair in Burbank, IL 60459

May 27, 2022

“My air conditioning conked out on the first hot day of the year. Even though Doornbos was swamped with service calls because of the sudden onset of the heatwave Joyce who answered the phone was very friendly and understanding of my situation. As soon as was possible a technician was sent to my house. Dan…

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Air Conditioner Replacement in Chicago, IL 60628

May 24, 2022

“I recently needed to have my central air conditioning replaced and immediately called Doornbos. I also called and got other estimates but ultimately decided to go with Doornbos. This decision was made because of previous contact and the professional services provided. Doornbos installed and maintenance to my furnace. Doornbos has always been response to request…

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Air Conditioner Installation in Crestwood, IL 60418

May 23, 2022

“The technicians were so polite and friendly. They explained everything they were doing and of course I didn’t understand anything they said lol. But everything is work well b” – JoEllyn G.

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Air Conditioner Installation in Evergreen Park, IL 60805

November 16, 2021

“Great Job” – Derrick B.

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Air Conditioner Maintenance in Palo Park, IL 60464-1299

September 20, 2021

“I have been a contractual-customer of Doornbos for over 17 years. I request Mike for the annual air-conditioning and furnace annual check-ups. Mike is a friendly, knowledgeable, and very professional person. He is an important asset to the company's reputation and competence.” – Fr. Francis S. T.

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Air Conditioner Installation in Other, IL 60465

September 15, 2021

“Very pleased from start to finish!” – Judy H.

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Air Conditioner Repair in Chicago, IL 60655

September 14, 2021

“Mike was a very nice friendly knowledgeable experienced service provider and will be happy do use your company when I have a problem” – Gesell B.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

September 13, 2021

“Your service technician Mike, has been servicing our HVAC system for years. He's very polite and professional. Does a great job. Five stars for Mike!!!” – Carol F.

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Air Conditioner Installation in New Lenox, IL 60451

September 13, 2021

“I’ve been using Doornbos for some time. The install was very professional as always.” – Jim H.

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Air Conditioner Repair in Chicago, IL 60643

August 27, 2021

“Kyle went the extra mile. Just great.” – Susan K.

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Air Conditioner Repair in Chicago, IL 60655

August 25, 2021

“Kyle serviced our AC quickly and efficiently. The problem was immediately identified and repaired.” – Robert H.

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Air Conditioner Repair in Chicago, IL 60643

August 24, 2021

“Thank you- Emergency Repair service requested Saturday evening. Service personnel- George arrived a little over an hour after our call and promptly and professionally diagnosed the problem- a failed capacitor on our compressor. He replaced the capacitor and service was restored. Excellent handling of our service request . Highly recommended organization and staff. Thanks again”…

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 23, 2021

“Mike has been our service specialist for almost 10 years. He is polite and knowledgeable. Always very professional and through. We feel confident when Mike has finished a service call. You are very fortunate to have Mike as an employee. Sincerely, Cyril and Denise Greenan” – Denise G.

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Air Conditioner Replacement in Chicago, IL 60643

August 23, 2021

“Mike was professional and courteous. He was fair and honest with his assessment of what needed to be on our AC.” – Laurie F.

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Air Conditioner Maintenance in Other, IL 60805-3527

August 23, 2021

“George was great. Friendly, efficient and informative.” – Donna Q.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 18, 2021

“Mike is very professional and did a great job as always.” – William G.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 16, 2021

“Mike has been servicing our HVAC equipment for about 5 years. He has always done an excellent job. I am always confident that he’s going to do it right. He’s a pleasure to deal with and represents your company well.” – Michael N.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 16, 2021

“Mike has been servicing my heating and air conditioning for years. He has always been extremely professional. He is knowledgeable, efficient, polite, friendly, and an asset to your company.” – louise d.

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Air Conditioner Repair in Palo Park, IL 60464

August 13, 2021

“On 8/12, we discovered that our air conditioning unit in a part of our home was not cooling. It was later discovered that while the unit inside the house was running, the unit outside the house was not running. We placed a call to Doornbos to schedule a service call that afternoon while trying to…

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 6, 2021

“Mike is a great serviceman; he has been here many times and is always a wonderful representative for your company.” – John D.

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Air Conditioner Maintenance in Palos Heights, IL 60463

August 4, 2021

“Mike is always professional and personable. Always a good job.” – Nicholas J.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 3, 2021

“Love working with Doornbos, I have had them out for maintenance today Auguest 3, 2021 Mike was very polite and informative. Very satisfied with his work.” – Patti G.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 3, 2021

“I was pleased that Mike was able to service my air conditioning today…I always request him when it is time to service either my air conditioning or heating systems. I am always pleased with his work. He also services two other family members heating and air conditioning systems.” – Celia A.

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 2, 2021

“We recently had George the technician out to our house 2x for a little AC work. We always use Doornbos for our heating and cooling work, but were disappointed when our previous tech is no longer there. NO PROBLEM, George is on the case!!!!! George was extraordinarily knowledgeable, thorough with his work, and most importantly,…

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Air Conditioner Maintenance in Oak Lawn, IL 60453

August 1, 2021

“Mike was a very attentive and personable. He demonstrated his professionalism and knowledge of our unit. All questions asked were answered by Mike. He represented your company very well, felt like I was dealing with the owner of the company. It was our first time utilizing your service and it was an excellent experience due…

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Air Conditioner Maintenance in Other, IL 60459

July 31, 2021

“We have been using Doornbos to service our heating and air conditioning systems for over 20 years. Their service technicians are very thorough in their work. We have them inspect and service two furnaces and A/C units each year. Their prices are very reasonable and scheduling an appointment is easy. We have also used Doornbos…

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Air Conditioner Installation in Other, IL 60439

July 14, 2021

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

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Air Conditioner Installation in Chicago, IL 60643

May 14, 2021

“Their pricing is fair and their service is great.” – Curtis W.

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I AM VERY PLEASED WITH THE WHOLE EXPERIENCE, Chicago, IL 60652

August 14, 2020

“I AM VERY PLEASED WITH THE WHOLE EXPERIENCE THE SALESMAN WAS VERY KNOWLEDGEABLE AND THE INSTALLERS WERE VERY EFFICIENT. I” – SUSAN O.

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The installers did a great job, Oak Lawn, IL 60459

August 13, 2020

“The installers did a great job. The only downside is that the unit is noiser than the older one. I would have prefer a less noise.” – Francisco M.

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I would recommend them when you either need service or new equipment

August 3, 2020

“I have been a Doornbos customer for many many years and when my air went out in June they were the only company I called due to past experiences. They replaced my furnace along with the air since it went out. They are very professional, always do great work and everyone is friendly and accommodating.…

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I highly recommend Doornbos and Technician Dan Lavarda

August 3, 2020

“On 7-22-20, I had 2 AC units serviced by Mr. Dan Lavarda, Technician. He did a wonderful job and made the extra effort to clean both units inside and outside our home. It was a very hot day. However, Dan took his time and diligently took his time to make sure the outside units were…

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One word! Outstanding!!!

June 19, 2020

“One word! Outstanding!!! Thank you so much!” – Linda R.

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