I highly praise, and recommend without any reservations, Elite. Our furnance died in the evening on…read morea very cold Sunday night. I texted Elite, thinking that I would not hear until the next day,but I got a text that someone would come out on Monday, which was comforting. Chris aririved on Monday, and saw that a new part was needed, got the part, and fixed the furnance - we had heat by the afternoon. I was pleased to learn that the old furnace had some life left. and grateful that Elite came out so quickly and fixed the furnice so quickly. I would definitely use them again.

Came home from my vacation to discover my AC Compressor was shutting off every 20 mins and would…read morerun for only 10 mins. As a female consumer, about 80% of contractors are not as trustworthy and do not have your best interest in mind. So when I find a service provider who does a phenomenal job, I have to share it with others! I worked with Elite for the first time and their technician Cecil fits that description. He was kind, easy to talk to, smart, and most of all trustworthy. He problem-solved what was ailing my unit. Even having to pause the visit due to a storm passing through our area. He came back and found the issue and fixed it! I will definitely use Elite again and request Cecil to be our technician. I even joined their annual maintenance program as a result. For $20 a month that is worth working with people you can rely on. Thanks Cecil and thanks Elite!

I got a prompt response to my request with a quote for diagnostic, which would be waived if I…read moreproceeded with the repair. They do provide the service requested and gave me a link to make an appointment. We'll see how things go in a couple of days. The repair man, Alex, was prompt and identified the problem - two problems, actually. He was able to get the dryer running again, better than it had been. Reasonable price

The tech came out as promised and worked until the problem was resolved. He stayed until the…read morecentral air was repaired and up and cooling properly.

Highly recommend this service. Responsive, reliable, and reasonable pricing. Twice in the past few…read moreyears, Rob has fixed our aging furnace but this frigid Friday night it kicked the bucket for good. Saturday morning the guys were at our house putting up a new one. Excellent customer service, punctuality, and clear explanations. C&S Heating look for solutions to fix vs selling you unnecessary spare parts.

We had just come home from San Diego, it was 8 degrees in Chicago and our furnace didn't work. My…read moreSon had to replace his whole house furnace the week before so he did the leg work. This Company was professional, nice, neat same day service and more then $3,000 cheaper then who I called. it also has a 10 year warranty, that's comfortable knowing I won't get stuck in the cold again.

Karl was professional, very thorough in his evaluation and clear and concise in sharing his…read morefindings. Shavitz has always been reliable and efficient.

I'm leaving this review to share a concerning pattern I've witnessed with Shevetz Heating and…read moreCooling over two visits. On my first visit, I observed behavior from staff, David, that struck me as sexist toward women. On a second visit, my assistant was present to meet with them, and staff were dismissive and rude to her -- they largely refused to engage with her directly. Even more troubling, they reported to our building's front desk that they "thought something weird was going on," which felt like an inappropriate and baseless insinuation with no basis in reality. In my opinion, this reflects a broader pattern of unprofessional and sexist conduct that reflects poorly on how this company treats women, whether customers or staff. I'd caution anyone considering hiring them, especially if you're a woman who will be interacting with their team directly.

My heat gave out on what turned out to be the coldest morning of the year so far--not exactly ideal…read moretiming. I called iTemp in a bit of a panic, and Jimmy arrived within 30 minutes. He quickly figured out the issue, sourced a replacement part (covered under warranty), and had everything up and running in under an hour. The whole experience was impressively fast, the service was excellent, and the price was more than fair. I'd absolutely recommend iTemp!

Jimmy's service was straightforward, honest, down-to-earth, and highly communicative. Answered all…read moreof my questions and gave me helpful tips for taking care of the furnace. Exactly what I was looking for. Absolutely recommended!

I've used Preferred Comfort twice now and both experiences have been outstanding. Vini and his…read morecrew are professional, reliable and consisitently provide service. Both times, Vini came to evaluate my AC unit within 24 hours and ACTUALLY fixed it. It's hard to find a company that's this dependable and they've earned my trust. I highly recommend Preferred Comfort to anyone looking for honest, knowledgeable and top-notch HVAC service.

Easy to work with and solved our A/C issue (compactor and refrigerant refill). Thanks!read more

12 years prior had installed my water heater. A pipe was leaking from the water heater so I had…read morethem come and me a diagnostic. They told me that other pipes needed to be replaced being one option or that I needed an entire new water heater. The next week person came from Abt to give me an estimate for something else and took a look at it. They told me that the pipe that was leaking didn't even need to be been removed when the water heater was installed. All that needed to be done was that it removed. I called Gardner and told them that they needed to reverse the charges for the diagnostic because they lied. Another HVAC company came and removed the pipe for 1/10 of the cost that it taken me to follow through on their diagnostic. They did reverse me the charge of the diagnostic of $220. Liars.

Darren Gartner is still terrific, this time with our heating system. We called because of a loud…read more"windy" sound that occasionally followed when the thermostat signaled a startup for the heat. Darren stopped by late the very same afternoon I called, researched the issue, and found that it was happening since we had programmed a high-output feature to maximize the heat delivered on startup, which lasts for several minutes until some "warm-up" occurs, then reverts to standard (and very quiet) maintenance airflow. His "rapid response" to our concern was very much appreciated, further evidence of the high quality of Gartner HVAC service!

Contracted Eco Tec to blow cellulose into the ceiling space of my 3rd floor walkup vintage condo in…read morethe city. Brian the owner came and gave a thorough review and well-priced quote. He heard my concerns about time and parking and sent a double crew to get everything done in one day. Crew was professional, attentive, and quick. Overall they did a thorough job masking everything - only issue was a door was left open for a while so our kitchen got pretty dusty. Recommend anyone be extra attentive to what should be masked off and closed etc, but I would use Eco Tec again and would recommend to others.

after reaching out to schedule appt a couple of times i agreed to meet mid afternoon. it was…read morecancelled an hour before, I was already home using precious PTO and an online quote provided using Google maps. just do that in the first place then DON'T WASTE MY TIME. UPDATE: nice attempt to defect from the issue of you blowing me off with your response. and yes this weather is beautiful!

Hero Air is great as far as I can tell. I mean it seems like nothing comes cheap but they at least…read moreseem fair. I will copy the review I wrote about ABC, which lead me to hiring Hero Air in the first place to give you the full picture: Update: ABC did show up at 8pm the following night and proceeded to quote me $1,363 to replace some components and $475 to deep clean the condenser coil. I was paying for their VIP service and that is the quote I got. I said no way since I trust them zero. Got Hero Air, who get amazing reviews on Yelp to come out and were there within 2 hours. Turns out I needed a new thermostat, which all in for diagnosing, running out to get the thermostat, and installing for $407. He also recommended a deep cleaning and charged me $150, so for $557 instead of $1,833 which wouldn't have even fixed the problem I am up and running 4 hours after requesting an appointment. So when I said above they hope idiots will let them get away with charging triple, I was not exaggerating. ABC deserves to go out of business. It seems like with their AI reservation system and "fluid" scheduling they probably go bought out by private equity and it seems like they are running themselves into the ground. DO NOT USE THEM FOR ANYTHING!

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!

what an awesome experience I had with the technician he was so kind and got the job done with no…read moreproblems. We were so pleased with his performance. Yay for Johnny G.

So far two fantastic experiences. First one they spent a couple hours trying to diagnose my…read morefurnace acting up. Turns out it was my air filter being too restrictive. Tried to tune the furnace anyway to accommodate it, which was actually kind of fun to watch all the different ways it could be done. No other HVAC technician I've ever worked with before has done that. A/C maintenance went great too. First company I've ever hired that didn't try to sell me an entirely new unit just due to a faulty capacitor. Even gave me the model number of the capacitor to replace if I want to save money and do it myself (I'm reasonably handy so it's something I'd probably do). I'll be using them for as long as they give great service!