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    Services - A-A Mechanical

    HVAC installation or replacement

    HVAC system repair

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    11 years ago

    Walter was prompt, courteous and efficient. I highly recommend A-A Mechanical.

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    Page 1 of 2

    Ask the Community - A-A Mechanical

    Review Highlights - A-A Mechanical

    Walter was referred to me by another HVAC company that could not help me with my older model central air unit.

    Mentioned in 41 reviews

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    Hvac Buddies

    Hvac Buddies

    4.9
    (35 reviews)

    Great experience with HVAC Buddies after the AC in my condo broke down on Monday when it was in the…read more90s-100s outside. I reached out to a number of different HVAC companies on Monday evening, and HVAC Buddies was the first to respond. Erik and his team (two guys) arrived at 7am the next day, and Erik quickly determined the problem and laid out my options: repair the AC, replace the AC, or replace the entire HVAC system (AC and furnace). He provided me with multiple quotes for AC-only replacement and HVAC replacement (at multiple price points). One thing that I appreciated was that Erik went out of his way not to upsell anything and made clear that it was my decision, but still answered all my questions and gave me his professional opinion. I ultimately decided to replace the entire HVAC system due to its age (around 15 years old). HVAC Buddies also offers payment plans through a third-party lender, so I was able to set up a payment plan with 0% interest for 36 months, which is always a welcome option for large expenses like this one. Erik and his team came back on Thursday morning with the new unit and worked all day to get the new HVAC system installed. By 8:30pm on Thursday, my AC was running again. All my questions about the installation (and other HVAC-related questions) were answered. Erik was very communicative throughout the entire process. I'll be using HVAC Buddies for future HVAC needs.

    Have had great experiences with HVAC Buddy. This time, Erik came out for a general furnace…read moreinspection, found a couple of parts that needed replacing, and had everything fixed up right away. He explained what he was doing, was super straightforward, and made sure everything was running well before he left. I'll definitely keep using them, and for sure recommend them!

    Service Pro Titans

    Service Pro Titans

    4.4
    (36 reviews)

    We went through Service Pro Titans for a complete installation of an HVAC system in our 130+ year…read moreold home in Pilsen. When we first reached out, we were actually just considering getting our wall heater replaced, as it had a gas leak. Jeffrey came out to check out the system and gave us a quote the same day - he didn't push any additional services on us and the pricing and timeline was super reasonable. After some discussion, we decided it might be a better use of our time and money to just have a whole system installed, since it was something we were planning for the future anyway. Jeffrey came back out to create a plan and give us an updated quote, along with suggestions of what was/wasn't possible with our home structure. He and his team began their work within a few days of our quote - they spent about 2.5 weeks overall in the home and were incredibly efficient, respectful, and communicative throughout the whole process. There were a few unexpected surprises while cutting through the walls/ceilings that I could tell were frustrating, as it set them back and forced them to reroute, but they never complained and they just kept working through the issues. When they were finished, Jeffrey came back out to thoroughly check over the work that had been done and had his guys come out one last time to fix any tiny issues they had missed. Since the installation, he has continued to quickly respond to any questions we've had and will also come back in the Spring to properly turn on the air conditioning unit (the system was installed in the dead of winter). We really couldn't be happier with our system and are so happy we have an evenly heated home and no more window AC units!!

    Super nice and helpful. Came last minute the morning after my AC turned off in the middle of summer.read more

    All Temp Heating & Air Conditioning

    All Temp Heating & Air Conditioning

    4.0
    (548 reviews)

    I just wanted to express my gratitude to your company in general (21 year customer) and to Marvin…read moreD. in particular for the prompt response to the "chirping" noise in my vents after my new furnace installation last September. It took multiple "tinkerings" to resolve the problem. What I really appreciated was that as soon as I called, Marvin adjusted his next day's schedule and came out to my home and worked several hours, not leaving until he had thoroughly tested and verified that the problem was resolved. No vague promises of "I will see when I can get to it", he arrived the next morning and stayed until the problem was resolved. BTW I was very impressed by Marvin's HVAC knowledge, as well as his patient and friendly attitude while working in my home. Thanks!

    We purchased an entirely new hvac system from them on a recommendation from my parents who had a…read moregreat experience. The ac has not worked properly since the day we got it. Way worse than the unit from 1999 we replaced. After tons of back and forth calls and texts between us and multiple achedulers, service managers, the sales guy, etc., we thought we were getting somewhere when we were told that it would be replaced, as it states they would on their website, but then we started getting the run around again. Great job at keeping your word, fellows. Class act family run business. They knocked some money off but the unit is still not working properly. Tons of service calls and still not working. Their own service guys are even telling us we should have it replaced as they don't know how to fix it. Maybe I'll change this review if Robbie himself gets a hold of me and replaces this piece of garbage, as I'm getting nowhere with the people I have spoken with about 100 times. I've also sent an email to an address I found through a google search. If i dont hear back within a day or so, My next step is filing a formal complaint with the BBB.

    A-A Mechanical - hvac - Updated July 2026

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