1. ER Air

    1. ER Air

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    Excellent

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    2 hours

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    The housing of mother board inside furnace unit.

    On January 20th 2025 around 2 am the furnace in my apartment made a grinding noise, and things stopped. No hot air what so ever. The outside temperature -26 centigrade, 0r 26 degrees below zero. I manages till 9.45 am, calling the management company, & the strange process to get help. The management company is skeptical of the gravity of situation. Finally they contacted ER AIR. They (team of two) arrived in the afternoon, at scheduled arrival time, good thing, looked at the furnace, did the diagnostics, & went to buy the replacement part. Returned, & went to replace the internal circuit board, which was malfunctioning. And the furnace started up. literally life saving event, in temperatures this cold. The technicians were very nice, knowledgeable & capable to do the job, with no nonsense. I am grateful to George which did most of the intricate maneuvering of the replacement part and installation. Thanks a million for your hard work & professionalism, in those difficult hours.

    30 year old unit finally gave up the Ghost.
    G. M.

    When your furnace goes out on the day before NYE and its freezing out, who ya gonna call?? THESE GUYS! They came out in two hours, sourced a brand new Weil McClane unit and after several hours, had it up and running. FAST, professional service; they respect your property And mask up appropriately. Would Definitely recommend.

    Before the cleaning. That's a lot of loads of laundry worth of lint, despite being careful to clean the lint filter after every load!

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    10 years ago

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    7 years ago

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    5 years ago

    Great service. Helpful, professional, courteous. Actually arrived a bit early but that worked for us. No complaints

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    8 years ago

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    7 years ago

    They we on time. Very clean. They left no trace that they were at my house except for clean air ducts!

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    7 years ago

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    7 years ago

    Julio and George were prompt and professional. Service was fast, through, and they left my home clean. Would recommend.

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    11 years ago

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    9 years ago

    Good, quick service. Priced right in the middle of the quotes I got. Would call them back when I need cleaning again.

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    10 years ago

    Nice, speedy service. Did exactly what they said and showed their results. Would hire again in a heartbeat.

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    Review Highlights - ER Air

    I am grateful to George which did most of the intricate maneuvering of the replacement part and installation.

    Mentioned in 32 reviews

    Read more highlights

    Ugly Ductling

    Ugly Ductling

    4.7
    (180 reviews)

    After this issue we contacted the owner and he refused to answer phones. His employee came to…read moreassess the issue and also said that they caused the problem since the space was not like that prior to the service. The employee tried to resolve the issue, but the owner did not care. We asked for insurance and he would not give it. We contacted the BBB to help with the issue and Ugly Ductling did not respond to them. In order for the place to be in living condition again we had to hire a professional cleaning service. That cost an additional 5k. This company does not care about customers at all. It's a quick in and out job to them. I highly recommend never using them.

    Excellent experience with Ugly Ductling! Christian and James did the cleaning of my air duct and…read moredryer. They actually saved me from a potential fire because my dryer wasn't not hooked and there was paper near the igniter! They cleaned all of my vents as well as my dryer in under 30 minutes. It was filthy because I haven't had it cleaned in a while. Although I wish I would have asked to see the dust in the machine just to measure how much dust had accumulated over 3 years. I feel good that I am breathing cleaner air and do not notice dust everywhere like before. I do think the pricing of the duct cleaning is a bit expensive for an apartment unit and the amount of time it took to clear out dust. However, I thought they did a stellar job and would schedule with them again.

    Hero Air

    Hero Air

    4.9
    (125 reviews)

    Vladimir and his crew replaced our AC/Furnace/Humidifier. They worked from early morning until…read morelate evening to get the system in a working state, on a high heat index day. They are very flexible on working with my needs and offered a very reasonable priced system Despite some required adjustments due to a different sized system, they were willing to work with me around the pricing. Vladimir is very professional and was in constant communication with me throughout the entire process. I highly recommend Hero Air!

    A couple of months ago, I moved to a new house. Since I hadn't been happy with my previous HVAC…read morecompany, I thought it was the perfect time to find a new one. So, of course, I turned to Yelp! That's how I found Hero Air. I called to schedule an AC tune-up and asked if they could come on Memorial Day since I had the day off from work. The person I spoke with thought they would be working that day, so he scheduled the appointment. The next day, Vladi called to apologize and explained that they had decided to reserve Monday for emergency calls only. I completely understood and asked if I could have a late afternoon appointment on a different day, since I'm a teacher and prefer not to miss school. He was very accommodating and scheduled me for the upcoming Wednesday between 4 and 6 p.m. Communication throughout the process was excellent, with both email and text updates. Luis arrived early and patiently waited for me to get home. He was a true professional, and I really appreciated his work ethic. He showed me how to change the filter and explained why I wasn't getting good airflow in my bedroom. Another thing I like about this company is that they don't try to sell you annual maintenance plans--in fact, they don't even offer them. They simply come when they're needed. The pricing is fair and reasonable. I highly recommend Hero Air and look forward to working with them again in the future.

    Air Duct Maintenance Solutions

    Air Duct Maintenance Solutions

    4.9
    (29 reviews)

    Miguel and his strong team of one, Grandma, did an amazing job cleaning out my dryer vent…read more When Miguel was cleaning he noticed an issue with my connection and did a great job explaining to me what the issue was and took me to the roof to see for myself. I look forward to having Miguel return to do my air ducts next! 11/10 recommend Air Duct Maintenance Solutions!

    I had to post this review on Yelp too because these guys need more people to know about them. I…read morejust can't say enough good things about Miguel and David from Air Duct Maintenance Solutions. Theyre the real deal and true craftsmen of vent cleaning. I called them up based on all the positive reviews and they did not disappoint. Worked with me on my tight move-in schedule and came right within the window of time promised. Documented with a snake scope how dirty each vent/duct were before and how clean they were after. Kept my whole house clean during and after the cleaning. HEPA vacuum unit was outside pulling negative pressure to keep the indoors free of dust. Explained everything thoroughly. Price was not cheap but quite reasonable for how thorough they cleaned (about $600 for my split level 3b/3b and 130 for dryer vent) and final price was in the quoted range with no up-sell or any last minute increases. Honest guys. Air ducts, returns, dryer vent all cleaned. Even checked my blower and told me it didn't really need to be cleaned. My vents took extra time and they stayed late until the job was done. DId a nice job patching the access to the vent. Even found issues during the cleaning that didn't involve the HVAC. I would recommend these guys again and again to anyone who is moving into a new house or apartment, or hasn't had their ducts cleaned and has allergies or is sensitive to air quality. If you've read this far, give them a call already. They WILL get super booked once more people find out about how good they are.

    Air Flows Chicago - Belmont

    Air Flows Chicago - Belmont

    4.3
    (123 reviews)

    Great service and on time really appreciate thier work. DID THE WORK THAT I NEEDED. User air…read moreflow you won't be disappointed Bill Gladstone

    0/5 Stars -- Two Cancellations, Zero Accountability…read more I want to warn others before booking with Air Flows Chicago. What should have been a simple service appointment turned into weeks of frustration and a complete failure of professionalism. We requested a quote online, paid a deposit, and scheduled an appointment for a Sunday afternoon (2-5 pm). We never received a confirmation email, but assumed the booking went through. When we couldn't reach anyone by phone to confirm, we let it go. On Sunday morning at 10 am -- hours before our appointment -- we got a call telling us they don't have technicians working on Sundays. Nobody could explain how we were able to book a Sunday appointment through their own online system, or what we were supposed to do next. I called Monday and spoke with a manager who admitted this was a known issue with their scheduling system -- one they were "working to fix." I was offered a discount and rescheduled for the following Friday, 8 am-12 pm. Okay, frustrating, but I gave them another chance. Thursday evening, less than 24 hours before that appointment, we received a voicemail saying our Friday appointment was also being cancelled because of "another service." No explanation, no apology, no alternative offered. I called back furious. I made clear I wanted someone to show up for the appointment we had. The person I spoke to went to check with a manager -- who couldn't even be bothered to call me directly. When they called back, the answer was simply: reschedule for next week. No compensation. No acknowledgment of the repeated failures. Nothing. The only thing Air Flows Chicago did quickly and without issue was refund my deposit when I demanded it. One additional note: their online booking system never made clear which location -- Air Flows Chicago or Air Flows Chicago Belmont -- was handling our appointment. We still don't know. That lack of transparency is itself a problem, and it's why I'm posting this on both listings. Two cancellations. A known broken booking system they hadn't fixed. A manager who wouldn't get on the phone. And zero effort to make it right. Save yourself the headache and book someone else.

    Chicagoland Air Duct

    Chicagoland Air Duct

    4.7
    (242 reviews)

    Being a home owner, there are many projects that need to be taken care of yet I can't execute them…read morealone on many of them. After a few weeks of cold and snowy days in late January and February, I felt the furnace and the ducts might need a major TLC. I contacted "Chicagoland Air Duct" via Yelp messaging where one can request a quote. Their office responded to me in a fairly timely manner and detailed the pricing and work that will performed. That alone was a determining factor and I decided to do business with them. Other companies either charged a bit high in my opinion or didn't delineate much of anything at all in their communications. Scheduling was easy. I did it all through Yelp messaging. We were able to do in the same day, but I opted for a Sunday service because my partner and I would both be home. E-mail and text confirmations were sent right after booking with an approximate time frame that the technician(s) will arrive. The lead technician for my project was also assigned with their first and last names. Everything appeared to be very legit and professional! Jerry, the lead technician and Anthony, the assistant, arrived in the beginning of the time frame. Jerry called me and announced his estimated time of arrival. I thought it was very nice because both my partner and I were having our morning naps (lol)! The house has two (2) furnaces. However, I just needed the one that serviced basement and first floor to be cleaned for today's purposes. They were efficient and knew exactly what they were doing. Jerry suggested a furnace cleaning upon inspection for an additional charge ($99). I knew our furnace was quite dirty since no major maintenance was done in the past. My partner and I agreed with the add-on and then Jerry went right into work. By the way, they were also good listeners. We have two (2) indoor cats and I had an unpleasant experience with one of them went outside when someone was performing a home improvement project in the past. We spoke to them about the cats being inside one of the rooms that had a vent. They were ok with touching the basement vents after the first floor ones were completed. They accept cash, checks, and debit/credit cards. Jerry also recommended some follow-up maintenance on our furnace. I'm planning on using "Chicagoland Air Duct" again for the top floor vent cleaning and furnace inspection. I had a positive experience with the company. Their prices were fair; workers were professional; communications were prompt and clear.

    Further update- we just learned that we have carbon monoxide circulating from our furnace. The…read moretechnician who ran positive tests for carbon monoxide in multiple ducts throughout the house pointed to a faulty heat exchanger and/or poor installation. He noted that the heat exchanger was set to combusting gas. As I wrote in my last updated review, we became aware of issues with the installation last season when I noticed water pooling on top of our furnace. Another HVAC technician diagnosed the pipes venting the furnace were not sealed. This allowed condensation to escape at multiple joints in the pipe that seeped down and pooled on top of the furnace. When the technician removed the front of the furnace, we found a layer of rust and build up on the bottom interior of the furnace. He said that we are lucky that this didn't come in contact with a nearby circuit panel, but that we should take care of it ASAP. Chicagoland Air Duct reiterated that it was outside their warranty, and further added that they no longer do furnace installation. After speaking with a Goodman Rep about a possibly faulty heat exchanger I was told that the part definitely is covered by the warranty, but that the labor is not. Another HVAC company quoted around $2000 for that labor. I am about to contact Chicagoland Air Duct and ask them to please do the right thing and address this problem. Wish me luck.

    Airborne Indoor Environmental Services

    Airborne Indoor Environmental Services

    5.0
    (22 reviews)

    If you watch YouTube videos, you'll see house fires caused by not clearing out the vent, leading…read morefrom your dryer to outside the house.. Overtime, that can get backed up by dust, lint, birds' nests, etc. I've had all of this stuffing up my vent, making my clothes even harder to dry, if at all.. Anyway, my neighbor recommended Steve and Zach, a father and son team, and they're both very down to earth and hard working... Take a look at my pics, that's only half of the stuff that came out. I'm thinking of doing this for the entire house next with Airborne. FYI, even if you use the high level/top tier Aprilaire filters for your home, there will still be build up... Thank you, once more, Steve and Zach!! Give them a ring if you want to sleep and breath better...

    I just purchased my first home and noticed the vents were...gross to say the least. After quite a…read morebit of research, I found Steve and Zac at Airborne and I'm so glad I did! They were upfront with pricing, availability, and what to expect ahead of time. Day of they were on time, friendly, communicative, able to work with me to keep my cats safe yet out of the way, and my vents are now so clean. Afterwards, they walked me through what they found in the vents and even let me know that they smelled gas downstairs, which led us to find out we had a gas leak. Genuinely went above and beyond expectations. I definitely recommend Airborne if you need your vents cleaned.

    ER Air - hvac - Updated July 2026

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