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Chicago HVAC Repair Doctor Chicago HVAC repair doctor knows heat, and the summers that are characterized by high and humid temps. When the warm weather starts up, the last thing you need to concern yourself with is or is not your A/C working? That’s where Chicago HVAC repair doctor comes in. We have the local experience and rigorously vetted, certified professionals to get your work done.
Are you looking for the best furnace repair service from a local, family-owned Chicago based company? Chicago HVAC repair doctor offers quick, dependable furnace services and honest Furnace Repair Pricing that's right for your budget so you don’t have to worry about hidden charges or open-ended hourly billing.

It doesn't matter what kind of hot water heater repairs your residential home or business may need: electric hot water heater repair, gas water heater repair, tankless water heater repair, and even emergency water heater repair Chicago HVAC repair Doctor works on all brands.

Boiler-based heating systems require a professional with experience in all types of boilers and the wide variety of system designs. Chicago HVAC repair doctor specializes in the repair, service, maintenance, installation and replacement of all boiler makes and models. We can diagnose your system, review your options and come up with a price quote that fits your budget needs.
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  • Chicago
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  • HVAC repair and installation
  • Furnace repair and installation
  • 24 hour emergency servie
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Services From installs for new construction to repairs to broken systems, Chicago HVAC repair doctor can handle all of your home heating and cooling needs.
We started our company with a vision: build a family-owned and operated business our children could be proud of. We take pride in every aspect of our job and we make sure we give it our all. From our office staff to our technicians, we set the bar for others to follow. Looking for heating system repairs, maintenance, or installations?
We are passionate about serving our community. Our highest priority is ensuring we do the very best job possible - every time! Our team of experts has been serving Chicagoland since 2011. We specialize in rolling up our sleeves and working hard, giving fair and honest pricing, and truly getting to know our customers beyond their HVAC needs - you see we treat them like family. We believe customer service is key to our success and we will continue to meet and do our very best to exceed your expectations every time.
Temperatures below freezing are no surprise in Chicagoland. Any little issue with your heating system can add up to big problems with comfort and energy waste. If your residential or commercial equipment fails to meet expectations, you need prompt, professional assistance. Rather than reaching out to an automated voice, call Chicago HVAC Repair Doctor at (312) 810-4770. You'll always speak with a live person and always get a satisfying solution. Our number one priority is doing the very best job possible.
Whether for your home or business, the heating system is a vital component. You rely on it for months at a time, year after year, and those sub-zero conditions in Chicagoland take their toll. A little upkeep goes a long way. All it takes is one visit per year. A thorough inspection, cleaning, and tuning maximizes reliability and saves you a great deal of time, money, and frustration.
Heating installation projects are when the team from Chicago HVAC Repair Doctor really rolls up their sleeves and gets to work. We are eager to make a difference and provide an effective, reliable, and cost-saving solution to the never-ending, outrageously cold weather in Chicagoland. Face the subzero temperatures and bitter windchill without worry.
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Chicago HVAC Repair Doctor  312-810-4770
Chicago HVAC Repair Doctor 312-810-4770
Chicago HVAC doctor is the new sister company to the number one Appliance repair company in Chicago, Appliance Repair Doctor has put together an amazing team of professional HVAC repair specialists to service the Chicagoland area. Check out our raving reviews on Yelp or go to our website at http://www.chicagohvacrepairdr.com
CHICAGO HVAC REPAIR DOCTOR INSTALLING A NAVIEN TANKLESS WATER HEATER MAY 2018
CHICAGO HVAC REPAIR DOCTOR INSTALLING A NAVIEN TANKLESS WATER HEATER MAY 2018
INSTALLING A NAVIEN TANKLESS WATER HEATER MAY 2018 CHICAGO, CHICAGO HVAC, CHICAGO HEATING & COOLING, CHICAGO NAVIEN TANKLESS WATER HEATER, AC REPAIR, AC INSTALL, FURNACE REPAIR, FURNACE INSTALL MAY 2018 CALL US @ 312.810.4770 WWW.CHICAGOHVACREPAIRDR.COM EMAIL CHICAGOHVACREPAIRDOCTOR@GMAIL.COM
Chicago HVAC repair services Call 312-810-4770
Chicago HVAC repair services Call 312-810-4770
http://www.chicagohvacrepairdr.com Installing a new Mitsubishi Split System in the Logan Square neighborhood 60647. Call Chicago HVAC Repair Doctor @ 312-810-4770 for all of your A/C repairs and installations.
Reviews (46)
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Michael C.
Apr 18, 2023
I recommend this company. They were honest. Their assessment was accurate and they saved me a lot of money. If they were dishonest they could have needlessly billed me.
Jamie Herndon
May 03, 2022
We are new homeowners navigating an AC outage during the hottest week yet. We only had to wait 48 hours for a technician to be on-site. Our technician, Alan, was great. He was kind, efficient, and most importantly took the time to explain what he was doing, what needed repair, and went above and beyond his service ask by educating us about our specific system.

He provided his personal recommendations for filters and humidifier pads and helped me locate them via Amazon. He also helped me think about maintenance. He didn't try to sell us on anything so much as educate and I'm leaving feeling confident I can tackle our HVAC needs rather than pushing them to my husbands plate. In the end our repair was as simple as a new piece of equipment from our smart home service, but Alan bypassed our broken thermostat in the interim to make sure we had AC while we are waiting for a replacement thermostat. We are grateful and will be repeat customers.
Edward Swierczek
Apr 20, 2022
The employees at Chicago HVAC Repair Doctor went above and beyond to replace my water heater tank that had cracked. Erick, Joshua, and Felix who all arrived during their stated time window were professional, extremely courteous, and worked quickly to diagnose the issue and install the new water heater. Truly exceptional service at a fair price. Chicago HVAC Repair Doctor, you've earned a new customer. I am happy to highly recommend this company to others too.
Khelan Naidoo
Apr 16, 2022
My furnace was experiencing some issues, so I decided to call someone for a maintenance/repair visit and decided on Chicago HVAC Repair Doctor from their stellar reviews. I was assigned a time slot and had multiple notifications/calls to confirm! Alan found the issue with my furnace in just a few minutes and helped me set everything back up. He was wonderfully knowledgeable and pleasant throughout the visit, even recommending a few things I could do to properly maintain my system. I can't recommend them & Alan enough! Will definitely be calling them again for any HVAC/furnace issues in the future!
Mark E.
Apr 13, 2022
We moved from the city to Elmhurst and were thrilled that HVAC Repair Doctor was able to service us out here too. They are dependable, honest, and happy to help even in a pinch. The AC in the house we moved into died and was not worth trying to repair. They came out and offered a fair deal on replacing it and replaced it same day! They helped us in a pinch in the city before replacing a thermostat same day when we needed to sell the house. Can't say enough about there service.
Agnes Palmejar-Takaki
Mar 09, 2022
I've had a new HVAC system installed as well as having routine maintenance performed. Each time the technician who comes out is great, very professional and takes the time to explain what is being done. I've had Erick come out twice. The office staff is awesome as well. Service: Heating system maintenance
Matthew Little
Feb 13, 2022
Alan was our tech and he was really great. Extremely knowledgeable and friendly. He offered a few tips to help solve problems we were having outside of what he was fixing. I would highly recommend requesting him. Amazing experience all around.
Shawn Sheehy
Jan 17, 2022
They replaced my heat pump split. The installation crew was efficient, engaging, and helpful. The office staff communicated well. I appreciated their response times throughout the process. It was not cheap, but I feel like I got good value for my money. Would absolutely recommend. Service: Installation
Derek Jew
Jan 14, 2022
Have used Chicago HVAC Repair Doctor twice for annual maintenance (once for A/C, once for furnace) and have enjoyed both experiences. Their technicians are very informative and are willing to answer your questions. They recommended some services/repairs, but absolutely no pressure applied. Never once felt like they were trying to upswell me. Will continue to use them going forward and definitely recommend them.
Nick Anaya
Jan 06, 2022
My 27 year old furnace went out. I called Chicago HVAC Repair Doctor and they came out and replaced it the same day, squeezing in the installation before the new year holiday and before the next big freeze this weekend. Services: HVAC maintenance, Installation
Colin Kramer
Jan 05, 2022
From the beginning I was very satisfied with our experience. I was able to call, get a quote (while other companies did not return our calls or were less than transparent). Scheduling was very easy, and we received a reminder the day before. On the day of, Alan came out to service and clean my boiler. He and the crew called in advance and showed up on time.

He walked me through the initial inspection, pointed out potential concerns, and detailed the work to be done. In addition, he was able to answer my questions about our radiators and how to do proper in home maintenance on them. The work was completed efficiently and to our satisfaction. I can't recommend this service enough.
Adrian Loza
Jan 02, 2022
It's been a great experience with Chicago HVAC repair doctor. They've installed and maintained my heater, whole home humidifier and tankless water heater. I'm very happy with their work and professionalism. I definitely recommend them.
Elyse Yarnell
Dec 12, 2021
Joshua and Sal were fantastic! They were professional and identified the problem quickly. They made sure everything was working properly before they left and provided suggestions for maintenance. They went above and beyond! Highly recommend! Service: Clean ducts & vents
Anne Agostinelli
Dec 09, 2021
What a great experience! All of the staff I spoke to from scheduling through the service were friendly, knowledgeable, and thorough. The maintenance visit showed a couple of needs, but there was no pressure or scare tactics to oversell it like many companies who see an older unit try. The technician clearly explained what the issues were, and I especially appreciate that transparency.

I was able to schedule the technician to return the very next day to take care of those issues, with no additional service fee since it was within a week of the quote. I will definitely continue using Chicago HVAC Repair Doctor to maintain and eventually replace my unit.
Dominique Marshall
Dec 05, 2021
Erick was great! He was very professional and extremely knowledgeable throughout the entire process. He was punctual and answered all of my questions with detail and attention. Will definitely continue to use this company for future HVAC needs! Services: HVAC maintenance, Install thermostat
B. M.
Nov 29, 2021
This is my second time working with this company and again it was an excellent experience. I needed emergency service for my furnace and they came in no time. They diagnosed and fixed one issue and gave me a transparent and reasonable quote to fix another. Would definitely work with them again. Services: Heating maintenance, Repair heating system
Anwar Abaza
Nov 16, 2021
They kept me informed and followed up on arrival time. He was thorough in his work and explaining and showing me any issues or things to keep in mind. He also answered all my questions and was very courteous. Services: HVAC maintenance, Heating maintenance
Brandon Eble
Nov 06, 2021
The team at Chicago HVAC Repair Doctor was amazing. We scheduled our yearly check with them and quickly found an issue with our our furnace (it wouldn't turn on). They sent out a senior repair/install guy to take a closer look (they did not charge me for the first visit). He was able to band aid the furnace, and said it wouldn't last long. While we were debating fixing vs new install, the furnace started acting up again (2 days after).

We decided to just a get a new furnace. With our furnace not working on a cooler day, we were worried it might take a week or so to get someone in. We were wrong. we had someone installing the new furnace within 4 hours of calling in! The team at the office was extremely friendly, and Rafael and his team were amazing (even let the puppy say hello a few times!). With a headache of a situation, they made it an extremely easy and hassle free experience.
Christy Prahl
Nov 02, 2021
Chicago HVAC Repair did a great job with our furnace repair. The technician, Eric, was warm, friendly, and knew his stuff. We were very reassured that all the technicians are vaccinated and masked, which helped us to feel very comfortable with the service. An excellent experience. Highly recommended! Service: Repair heating system
Shan Xiang
Sep 02, 2021
Our AC was not cooling very well and recently it started to make high pitch noise. We called Chicago HVAC Repair Doctor and Rafael responded quickly. He visited us the first day and the second day he got the parts and came to do the repair. He replaced the motor and replenished the refrigerant. The AC is running smoothly now and it cools very well! Rafael is very professional, knowledgeable and experienced. He explains things clearly and he really cares customers. I highly recommend him.
Franklin B.
Feb 28, 2021
Boiler stopped working this morning. Noticed when got home from work, contacted the office & they responded quickly, very last minute but got my boiler up in running winging the hour, technician did maintenance on it, recommend a few parts, was very knowledgeable. Would highly recommend & would definitely use them in the future! Thank you guys again!
Colin Morris
Jul 22, 2020
They're dependable, punctual, professional, and competitive. I just bought one of their service plans as a vote of confidence and to save a little money on my next maintenance calls.
Sussan Arias
Jul 09, 2020
I am beyond impressed with the level of service, knowledge and quality work from Chicago HVAC Repair Doctor. Our technician was Alan. He was respectful, knowledgeable and went above and beyond my expectations. I scheduled them for service to my AC and to inspect a squeaky noise coming from a vent. He cleaned the AC throughly (I don’t remember anyone ever doing that before).

He indicated it was full of debris from trees. He identified the squeaky noise and corrected it. He noticed a humidifier hose was lose and took care of that as well. He even pointed out an issue with my boiler. This is the first time I hire them and I will definitely call them back every year for AC and furnace maintenance and whenever need it. I will highly recommend them. Thank you so much.
Peter Rohow
Jul 04, 2020
These guys are really good and I'm really happy I found them. Alan came by yesterday to do a maintenance check on my AC unit and did a great job. I really liked that he took his time and answered all my questions (some were stupid !!!) and also gave me some options for my refrigerant which I need some more of. Great customer service and I'm glad I'm in good hands!!!
Tom Hain
Jun 19, 2020
The guys banged it out a new AC unit on the roof. New Rheem installed. Rafael Angel and Josh did a great job
Jessica Gorst
May 30, 2020
Great service. Alan and Rafael were precisely on time, courteous, and did great work, cleaned up and even fixed things they didn't need to just because they were done incorrectly by the previous vendor. They provided honest quotes and recommendations, not just trying to sell us on a more expensive option. Definitely recommended.
Latonya Turner
May 19, 2020
Yesterday started out bad woke up to gas smell call gas people they made us sit in the car for a bit find out 3 gas valves had to be replaced and gas was leaking in house but God kept us! So Regina Washington called her gas company to find out she wasn't covered to repair the leak she was very upset but called a friend who in return said don't worry i will send someone to take care of it and he did.

Everyone know regina just had surgery times are hard money is tight not only did he fix it he wouldn't take a dime from her we talking about 1000 job at least... shout out to Chicago HVAC repair doctor inc. Won't God do it
Elva Morin
Mar 29, 2020
We were very satisfy with the service, Rafa our technician was professional and took his time to check the unit. He did a wonderful job. we would recommend his company to our friends and family with no doubt, thank you.
David Overocker
Mar 06, 2020
Erick, the service technician, was very thorough in cleaning and inspecting my 25 year old furnace. He answered all my questions and concerns regarding what I could expect as far as repair versus replacement. I never felt pressured to buy any additional service or equipment- very refreshing. Also, working with a smaller family owned business in my neighborhood was nice. Receiving a senior discount was a nice touch!
Steve Kalafut
Jan 11, 2020
They are responsive, efficient, and ultimately very helpful. Will hire again.
Linda Eplin
Oct 19, 2019
Highly recommend!! Was on time, very professional and work done in a timely manner.
Erik explained everything he did and was very knowledgable.
Rick Zinbarg
Sep 12, 2019
Rafael was great! He came out late at night, stayed until the job was done, work looks great and a relatively permanent fix (different outfit came out to fix the same leak a few months ago and did a shoddy job that lasted just a few months). He was also very professional, friendly and respectful and charged a reasonable fee! I can't recommended them highly enough!
Chris Van Fleet
Aug 06, 2019
Chicago HVAC Repair Doctor came out within a few hours of my call. Diagnosed the issue with my water heater quickly and had it fixed within 1 hour. The charge for the service call and repair was extremely reasonable. l will definitely use them again.
Michael Zoretic
Jun 29, 2019
My air conditioner stopped working on a beautiful 90 degree day. They called me back quickly and were out the next day early within the window of time they gave me. Rafael was quick to diagnose and fix the problem. I've used them before and I'll use them again. They are always fair, prompt, and professional. Thanks again Raf.
John Brown
Jan 11, 2019
He came quickly and was communicative on when he'll be there. Fixed my furnace quickly, gave good advice on maintenance and potential future problems. He was also organized and very professional. He came in the morning and I saw him driving around still working at 8pm that night. Just goes to show his work ethic is above and beyond.
Katie M.
I wish I could give a 5 star plus ranking. Ever since I purchased my 3rd floor walk up condo 6 years ago, finding HVAC repair persons who are familiar with rooftop combo units has been difficult. This was made even more difficult recently when our prior go-to repair person semi-retired. For those of you who are are not aware - finding an HVAC repair person who is knowledgeable when it comes to residential rooftop units is difficult to say the least.

It's even more difficult to find one who understands the process of replacing this type of unit. Chicago HVAC repair doctor has this knowledge and expertise and did a fantastic job replacing our 31 year old unit. Their knowledge of the different types of units and what would fit our existing footprint even allowed us to opt for a factory modification rather than a pricey curb adapter.

Their knowledge and expertise ended up saving me approximately $3,000.

Further, they were prompt and did a very good job of keeping me in the loop on the status of the replacement (because of the factory modification, it took a bit longer than usual to receive the new unit). They have also been super responsive. I plan on using them for my annual service in the future.
Christian G.
Fast, reliable, and friendly. We've used Chicago HVAC Repair Doctor 3 times now and they are great. Really appreciate how they take the time to explain exactly what the problem is and offer different solutions. We've recommended them to friends a few times now.
Julius S.
There service is awesome. We have an ancient furnace that needed a new motor. It was late and omar came over. He had just finished his last call and still came over. Replaced the motor and wheel . Great job. I could always count on them. Repeat customer.
Mike Braden
I originally hired Chicago HVAC Repair Doctor in June as I had issues with my fan in my condo not kicking on with the A/C. Rafael came out and fixed the problem, which was a power source issue on the fan, and was not only very professional but really took the time explaining to me the ins and outs of what was functioning properly and what was not.

I found this very helpful as a homeowner I like to be at least partially involved in repairs in my home so I can recognize issues if they occur again. I really appreciated Rafael's candor and he was a very outgoing, pleasant person to chat with. Fast forward about 6 weeks later, my A/C is having issues again. This time a different problem. Rafael came out again and evaluated that my Nest was acting up due to power source issues.

He gave me various options on how I could alleviate the problem, whether trying to relocate the thermostat with an additional wire, fishing an additional power wire to the current location, or simply trying a new smart thermostat like an Ecobee. Apparently Nest has some issues with older units like mine with only 4 wires. Once again Rafael was extremely helpful and I would recommend Chicago HVAC Repair Doctor to those looking for a professional company that does great work but takes time to explain the diagnosis to their customers.
Jim Clark
From beginning middle to end they were true professionals. Erica and and the team she sent to me we're 100% satisfactory even higher if I could. Kept me aware of everything that they were doing they did a diagnostic test and truly knew their HVAC. Needless they were able to zero in on my problem with my furnace within about 30 minutes or less. Great price point and make you feel comfortable and what your cost will be up front.

In this market these days a lot of companies don't do what this company does I was very impressed. Jim from Chicago. A big thank you to everybody involved! And yes I'm very happy with the job they DID
Peter Mosio
AC wasn’t working and I called Chicago HVAC and they were able to fit me in in such short notice. Omar was awesome. Very knowledgeable and friendly. Fixed my problem in no time. He even took the time to follow up with me the next day to make sure my AC was working properly. I highly recommend to all. Great service!!!!
Nicole I.
My husband and I came home late Saturday night to find the AC blowing cool, but not cold air. We were lucky enough to have Rafael come out the next day, a Sunday afternoon, addressed an electrical failure, and installed the part the very next day. We weren't able to be home, and offered to take off Tuesday to be home for the install, but he didn't want us to be without AC any longer than needed.

With a small child, and pets in the house it was nice to not have to be uncomfortable longer than necessary. We will continue to use their services, and recommend Chicago HVAC Repair Doctor to family and friends!
Alexandra White
My air conditioner decided to break down on one of the hottest days. I reached out to Chicago HVAC Repair Doctor based on there good ratings and being a local company I gave them a call. Erica was the person who answered the phone and was extremely helpful and made setting up an appointment easy. The technician they sent was knowledgeable and explained what went wrong with my air conditioner and gave me helpful tips on up keeping my air conditioner and furnace. He even put on shoe covers before entering the house. My experience with this company was AMAZING 5 STARS!
Julia Brown
Rafael is a fantastic repair doctor, he’s a magician!!! In a matter of moments, he diagnosed my water heater problem, fixed it, and made sure I was covered should it ever happen again in the future! Repair Doctors are the BEST!
Frank
This is so simple..... IF you have a HVAC issue this is where you go in Chicago. Period. Unbelievable service, integrity and a level of professionalism that is too often lost in today's world. I had a complicated job, will not bore anyone with the details, other than to say, Rafael who installed my new furnace and AC unit mentioned that he had not had a job this tough in 5 years!

Install started at 9am and went until 11pm. These guys worked and did NOT complain. Just put their hearts and souls into making sure I had a new efficient HVAC system at a very fair price. I cannot say enough positive things about this company and their team... Rafael, Omar and Nate! Worthy of 10 stars and a huge thank you!
Ron Aslan
Just completed the installation of a Mitsubishi mini-split system the day before Chicago's current heat wave! Terrific work by Rafael and Omar and Erica in the office. Very happy I went with Chicago HVAC Repair Doctor,Inc. and plan to use them for any and all future heating/cooling needs.