Our furnace began to short cycle on a Saturday night during the middle of a cold snap. We called…read moreBartlett HVAC, who came highly recommended on FB groups and Yelp, and they helped to trouble shoot our issue and determined that it was not a safety issue and got us through the weekend. They came out on Monday and looked at our furnace. We decided to replace our 16 year old gas furnace. Bartlett HVAC provided a method to keep our home warm until they couId do the complete install. On the day the technicians arrived to install the new furnace, they arrived on time. They made sure to put down runners to protect our flooring and always wore shoe coverings going in and out of our home. The install went very smoothly and the work was completed in a very timely manner. The technicians were super respectful and did an outstanding job working in a VERY tight space. They kept us informed throughout the process. They even swept our floor after the install was complete! The pricing was very good and well within industry standard. We have been incredibly impressed with the level of professional service and their care to detail. We highly recommend this A+ company.

I have had the best experience with your company from start to finish. From installing a new…read morefurnace and air conditioner, to coming out for yearly inspections, you guys have been great. When I originally received my estimate for the new systems, the knowledge and honesty were appreciated. The installers were great, the service guy that comes out is very respectful kind and knows what he's doing. The girls in the office are also kind and helpful. I have nothing but high ratings for your company. Thank you!!

It's wonderful when you work with a contractor who you can trust, and who is professional. This was…read moredefinitely the case with Ragano. Andrea was very polite and efficient on the phone, so scheduling was a breeze. The two servicemen who came out were great. They immediately found the issue with my dryer vent, did a quick repair, and answered my questions about my furnace. The price was quite reasonable in my mind. I will be scheduling them to handle any servicing going forward. I very highly recommend!

I recently had my 25 year old furnace and ac system replaced by Ragano. John and his team were…read moreawesome to work with especially, the attention to detail in the ductwork to make my whole house humidifier work in a tight space. They did all the work neatly in a timely manner as promised. I'm very meticulous when it comes to work being done in my home, and I'm totally satisfied with the installation that Ragano performed.

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

I read the Yelp reviews for Astera before I reached out to them, and the 5-star reviews are spot…read moreon! I sent a message via Yelp on a Sunday night and they immediately scheduled our oven troubleshooting for Monday afternoon. Their front office staff is incredibly responsive! George (technician) arrived timely and was very thorough. He explained things to me every step of the way. He is approaching this very methodically - ok, so it's not the igniter, let's look at the next link in the chain... I saw George called out by name in other Yelp reviews, and I understand why he comes so highly recommended! He called the manufacturer to discuss his findings, but the manufacturer tech team wasn't available. He let me know he would be calling them again in the morning and that he would reach out to me with an update. I've had plenty of negative or so-so experiences with other service technicians from other companies. This experience with George / Astera is so positive that I'm posting my review even before the service is completed. Astera will be getting first crack at all of my appliance and HVAC service calls going forward.

Antonio S. performed a thorough ac inspection and cleaning. He was very professional and walked me…read morethrough my current april air system was loosing moisture since the air went into the furnace instead of out from the furnace. get on the maintenance plan too.

Did the special A/C tune up they had for the spring. Super easy to set up appointment. Tech came…read moreout and looked everything over and gave an honest evaluation of everything that was needed. Gave price upfront of extra services and did not pressure to buy anything. Tech kept me updated on everything with pictures. Overall a very good experience

We live in Naperville and received quotes from seven companies to replace our HVAC system. Pure…read moreComfort: Heating and Air Conditioning was the only company able to meet our warranty, system, and installation expectations. All of our questions were answered during the inspection process. Our written quote included everything discussed and promised. The installers were professional, polite, and well organized. They took the necessary steps to make sure everything was cleaned up - they hauled away the old unit and trash. Prior to leaving our home, they showed us how to program our new thermostat and made sure our new AC/Furnace was operating properly. We highly recommend you use Pure Comfort: Heating and Air Conditioning for all of your HVAC needs.

Start of by hiring employees that are not violent and full of road rage. December 18th 2025. Two…read moremen in the company van. Were in an incorrect lane. The driver decided to cut over without looking and almost hit me. The driver and another employee. Verbally threatened me. Drove up to the passanger side of my vehicle. Again making threats of assault. Then punched my side mirror with my camera. I filled a report with the Bensenville police department. I would not recommend this company. If that's how they represent the company on the streets and highway. Imagine them being in your house.

Rich is very professional, installed a FloTech water system, and hauled our old water softener at a…read morevery reasonable price. Excellent customer service.

From the owner: Guaranteed Plumbing Heating Air provides plumbing and HVAC services to the Chicagoland area.read more

I can't recommend Compass enough. Especially if you are in the market for a Mini-Split like I was…read more This is a major purchase and must be done right. I discovered Compass through a referral from another HVAC company. Think about that for a minute! Mike and his crew were excellent in every way, every step of the way. Usually after large purchases I tend to second guess if I could have done better or gotten a cheaper price...not this time. Mike's knowledge and expertise is obvious once you meet with him and that's all I needed to know I was in good hands. It was a no pressure sale also. Thanks Compass!

My AC died. Tyler from Compass showed up the same day. He explained the problem clearly and kept me…read morein the loop during the fix. Professional and efficient. Definitely recommend them!

AQC Services in Schaumburg was outstanding from start to finish. They responded quickly,…read morecommunicated clearly, and provided straightforward pricing with no games. They arrived on time and were able to repair my A/C the same week. What really stood out was their integrity and professionalism: transparent process, fair pricing, and solid work. They saved me thousands of dollars in the process. Not only are they one of the best HVAC companies I've dealt with, they're genuinely one of the best businesses I've dealt with in my life. Highly recommend.

Of all the companies I reached out to, they were the only ones that could commit to somebody the…read moresame day and so I went with them. Ross was prompt and friendly and the pricing was very fair. Definitely recommend them to anyone else looking for HVAC Service.

I had a pretty brutal few days with basement flooding and onestop was very dillegent about follow…read moreup and communication. I believe they really care about their commitment to customers and their craft. Thank you!

We had a leaky bathroom faucet. These guys came out the next day. They were on time and job was…read moredone quickly. Service man was extremely kind to my elder mother as well. Price was more than reasonable. Will dinner put these folks on our call in case of emergency list.