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    Nemchek Heating & Cooling

    5.0 (4 reviews)
    Open • 8:00 am - 5:00 pm

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    Response time

    10 minutes

    Response rate

    50%

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    2 years ago

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    2 years ago

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    2 years ago

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    3 years ago

    Always happy to support a Vetran owned and operated buisness. There's was no after hours fees and the pricing was fair.

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    E Z Breathing AirDuct Cleaning - New truck!

    E Z Breathing AirDuct Cleaning

    (13 reviews)

    Scheduled quickly, arrived on time, explained things. Great job and very friendly. Dryer duct…read morecleaned, dryer works much better now.

    Utterly disappointed. Chose this company based on their Yelp…read morereviews. The technician (Duane) arrived to clean our ducts on 10/2025. We had previously taken the time to move everything out of the way to provide complete access to the ductwork and make things easier for the tech. Why are we disappointed? - the dust level in our house is much, much worse than prior to service being preformed - upon checking I saw a large amount of debris in the bottom of our ducting - the technician reinstalled a register grill upside down because the duct tin needed tacked up out of the way and he apparently didn't want to bother taking time to do it correctly. - I had to ask about the condition of our ducts prior to the cleaning before he would show me just a one single before photo. I have to wonder if it was actually a photo of our ducting. - I got a negative vibe from the technician from the outset. His demeanor was less than friendly and he didn't talk much. My impression was that he wanted to get in and out as quickly as possible. I felt he was a very poor representative of this company. The work was completed quickly and I can't help but feel we received a "rush job". The dust in our house is much worse than ever and this experience was a complete waste of our $725. We feel like we've been ripped off. Per your response to my review above - Yes it's true that it's been a year since the service was performed. I've been meaning to send a review since last winter. However, because I'm a procrastinator and I sincerely don't like to complain doesn't change anything about my honest, but blunt, statements. The unusual frequency and amount of dusting we now have to do after your service (not to mention shelling out your service fee for sub, substandard work) finally drove me to take this step. Furthermore, explain to me why when I happened to be performing some home maintenance a couple of months ago, I found the thick layer of crud laying on the bottom of our ducting ? It shouldn't be there in that volume. Is your equipment inadequate ? As far as the operable grill reinstalled upside down goes, it was GLARINGLY obvious because it had once been painted except for a strip on the bottom behind the carpeting. That, exceedingly noticeable, contrasting strip was reinstalled up, instead of down, where it's hidden by the carpet nap. (I can send you a photo.) I saw how the tin interfered with the reinstallation and I had to mess around and tack it up out of the way. So I believe the technician didn't want to deal with it and put on upside down instead of, at least, notifying me. And I suggest you speak to your technicians about how they represent your establishment. On the whole, our experience points to some sort of problem with your company. Where that problem lies is up for debate. I initially read all the good reviews regarding your company. I expected at least adequate work to be performed. What we got was, at best, unacceptable. You can speak about all the positive things about your company and your personnel, all I know is what we experienced. Instead of denying everything I said perhaps you should consider it objectively and take it for what it's worth.

    Knoechel Heating

    Knoechel Heating

    (16 reviews)

    My AC stopped working Sunday evening, after all HVAC businesses were closed, so by the next morning…read moreI was hot and miserable. After doing some research online looking for local recommendations, I called Ziegler Heating & Cooling on Monday morning at 7am. I was sent to voicemail when I contacted Ziegler, so I hung up and called Knoechel. (I called Ziegler first because I have an American Standard AC unit, and based on Zieglers website, it appeared that American Standard was a preferred brand of theirs/they may specialize in. Whereas Lennox appears to be the preferred brand at Knoechel. - my thought process was, if I was going to need a replacement, then I'd want an American Standard, hence Ziegler was my first call). Spoke with a woman who answers incoming calls for Knoechel, who took all of my information (contact info and description of the problem) and informed me that I'd receive a call back shortly. 30 minutes later I received a call from one of their techs who then arrived at my house less than 10 minutes later (I am local in Zelienople, where they are headquartered). Within an hour my AC was running normally again without any attempts to upsell/oversell. (Thorough cleaning of AC coils on the outside unit, replacement of dual capacitor, and temperature checks - about an hours worth of work, $177) All that work PLUS the expediency in response time came at a price that was in line with a competitor a family member had used last week located in Pittsburgh (which was too far away to service my house in Zelie). Without question, I'd recommend Knoechel!

    The lady who answers the phone is smug and short with people. Happened to me twice and my wife…read moreanother two times, so it seems to be a pattern. They can't be bothered to come out during a holiday even if you paid for their annual maintenance. Many other HVAC companies that I should know better than to try and go back.

    Nemchek Heating & Cooling - hvac - Updated October 2026

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