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

I've been in the construction business many decades and…read moreI've had many different HVAC contractors. On my last two jobs I solicited bids and Bogdan had a fair price, came recommended and I could tell he knew his stuff and was committed to doing a quality job. He confirmed my suspicion on both jobs that the existing furnace and AC units were substantially oversized. So he installed properly sized units, saving me money on operating and the cost of installation. His team showed up when he said they would, did the job efficiently, cleaned up and left. I was happy with the work and the value rendered. I would recommend Bogdan company for any HVAC job. Paul Mchugh, licensed general contractor, City of Chicago

I am very satisfied with choosing Bogdan Co. for my new heater and AC unit. Bogdan and his team…read morewere wonderful from start to finish. Great customer service. Competitive price for high quality equipment. Quick turnaround on scheduling and work completed on time. Quick and efficient removal of old equipment and installation of new equipment. The guys also took care to really clean up after they'd finished the job, which was greatly appreciated. In short, I would absolutely recommend Bogdan Co. to anyone in need of HVAC services. 5 stars!

Furnace wasn't working and they showed up a couple of hours later. Quickly diagnosed the problem…read moreand even gave me some helpful suggestions going forward.

The new AC was installed quickly and considering our needs. Thank you - glad to support local!read more

If I could give 10 stars, I would…read more In my previous home, my HVAC system failed and I ended up being taken advantage of during the repair process. Because of that experience, I was really dreading having to call someone when the air conditioning went out in my current home. I spent a lot of time reading Yelp reviews for numerous companies before finally deciding on Astera. From the very first phone call through the completion of the repair, I couldn't have been more impressed. The entire experience was professional, honest, and stress-free. The team was responsive, knowledgeable, and took the time to explain everything clearly. After my previous experience, finding a company I could trust was incredibly important, and Astera exceeded my expectations. I highly recommend them and would not hesitate to use them again. Five stars simply aren't enough

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

We have had service from K&J since the HVAC system was installed in 2005. Over the years service…read moreand experience is always great. We have had the same service tech, Paul H, for the past few years. He is excellent at servicing and always provides a full explaination of the problem and the solution. Very professional and very fair pricing.

Furnace was not working properly to force heat. Our service repair technician was very…read moreknowledgeable, courteous and had the heat running again in no time. Highly recommend!!

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.

Called Planz for a furnace cleaning and tune up. Easy to make an appointment a few days later thou…read morethey do have immediate service available for serious issues. Jake showed up exactly on time was courteous, professional and went to work. He noticed the filter was fairly dirty and offered to replace it and we agreed, one less trip into the attic!! Can't say enough about Planz heating and the people that work there. Call them, no hassles and honest work!

Our air went out this morning and its one of the hottest days of the year. The person who…read morescheduled it was very polite and understanding and got us an appointment the same day. Greg came out and found the problem and was able to fix it. Greg did an awesome job and didn't try to upsell or pressure us (like so many very expensive companies that have commercials on TV-I think we all know who those companies are). We've been with Planz for a many years and they are always honest and do a great job at a very fair price. We will only call Planz. Thanks David for having such a great crew!

Alex came to the house on time and provided helpful consultation on how to solve my 2 issues. Have…read morehad plumbers nickel and dime me in the past, but Alex provided a fair price for 2 quick fixes. Will definitely use them again.

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!

the weather has stalled the repair . however at this point I feel they do not have enough…read moreelectrians to offer a good service for a generator. My neighbor is monitoring my experience if they keep stalling me they will lose two possible accounts. My impression Too many services not enough professionals. The first time an electrician came out he did not have a pressure gage. My generator gave off a message rpm senesor not functioning. I will change my review if RPM ultimately sends an electrician and makes the repair. My neighbor.will also be informed. We both will then use RPM for yearly maintenance service.

The service is great and has kept 2 units working that includes going up on a roof in all weather;…read moreand cleaned filters that are often full of feathers from our 124 birds.