I met Boris when he was working on the property next door. Turns out he had installed the Space Pak in my 120 yr old farmhouse a year prior to when I purchased the property. Fast forward a year later when there was a sudden gas leak coming from the 30 year old boiler. After 2 contractors came out from my home warranty company and couldn't address the issue or the leak.... I called Boris. He was able to locate the issues within the boiler and installed essentially all new components in the unit at a fair price. It's now running like new, just in time for the chilly fall weather to hit. I would highly recommend Next Step, they are honest, reliable and get the job done quickly. read more

Boris was AMAZING! I know nothing about our heating system in our old house and he talked me through the scare of being without heat unexpectedly on a bitterly cold night. He was fast, efficient, and empathetic for a clueless new homeowner. He also texted later to follow up and make sure things were still working well. Can I give 10 stars?! Highly recommend! read more

Boris came in the middle of the night and worked hard in the freezing cold to get our heater back up and running.

Boris and his team have completed two projects for me and both times i was extremely impressed. I truly believe you get what you pay for and these guys "were" the best! Then.... They disappeared! I have been trying to reach next step for 6+ months for quote on additional projects and then in relation to issues with the work they did for me. Nothing, NADA. Text, phone, email. Not a single response. In the end I had to get other companies to do the work. In both cases the "other" companies ,shared the same concerns about the work that had been done by Next Step. I am an optimist and really hope that Next Step did not short me, but their complete reluctance to return a call or respond is a cause for concern to me. read more

These guys are great, I always refer them to friends whenever they need HVAC help. I have them work on my office space, my rental property as well as my own house. They have fair competitive pricing and do a quality job you can depend on for years to come! They work on both newer and older units and will give you honest input on the life you may have left in your existing unit vs just having someone tell you buy a new unit even if you can get a few more years out of the old one. Honesty and good work are hard to come by in this line of work, but these guys go above and beyond. Very personable, knowledgeable and answer any questions you may have. Very quick to respond to emergencies and always there when they say they will be. Highly recommend them! read more

I have to admit that Boris was not my first call to fix our furnace, but I regret that now. After dealing with another company who diagnosed the problem but was slow in actually fixing it, I contacted Boris and explained the problem. Since I already knew what part needed to be replaced, he was able to pick it up and replace it within 24 hours. Although his price was slightly higher than the other quote I received, I really appreciated his responsiveness. He provided several updates about his progress on obtaining the part and arrived at our house when he said he would. These things sound somewhat trivial but unfortunately are not standard for other home repair providers I've used. After several days of sub-20 degree weather, we're now happy to have our heat back, thanks to Boris! read more

Boris recently fixed a stubborn problem with my furnace that I had been trying to figure out myself. He got it fixed in no time at all and I had heat again! I will call him immediately next time instead of messing with it myself. read more

My air conditioner stopped working over the weekend, so I was expecting to be boiling for a few days before someone could help. I was wrong. I was almost resigned to my fate after calling a few places with no success, but then my luck turned. In comes Boris: he diagnosed the problem in minutes, gave me a great quote, and ACTUALLY FIXED IT within a few hours! I don't typically post reviews, but Boris definitely deserves it. I highly recommend him and the 5 stars are fully deserved. read more

Boris is fantastic. I had a difficult AC replacement (one company would not even do it) and Boris solved all the problems and a few more small ones that he did not charge me for. He has a better warranty than any other contractor I consulted and he came in about 1K under his estimate. He kept in touch with me on a daily basis and even took pictures to send me in another state. A pleasure to work with and best contractor experience I have ever had. I have asked my realtor to recommend him to all her clients. read more

Called Next Step because we were looking for an air conditioner that was quiet so it didn't disturb our neighbors. The estimate was inline or lower than our unusual provider and they arranged for us to view the unit at their distributor to conduct a sound test to assure that the unit wouldn't disturb our neighbors. NS arrived on time installed the unit, they had to come back and they did and competed the job cleaned up the workspace. At no time were we were out service. read more

The removal and installation went very well. Boris, our contact, evaluated our heating requirements and specified a state of the art high efficient system as we requested. Boris and Next Step Heating Heating & A/C also accommodated our request to bring the system on line before the upcoming cold weather. They successfully completed the work by mid October. The removal of the old equipment and the installation of the new system went smoothy with minimum impact on our home. The crew was highly skilled and very professional. We were also grateful that Boris prepared the application for a rebate from the gas company. We received the rebate within a couple weeks of completion of the work. In addition, Boris followed up with a recent visit to provide us with advice and instruction on the operation of the equipment. Based on our experience, I highly recommend Next Step Heating. read more

My AC stopped working and Boris came immediately and diagnosed the problem quickly and accurately. He ordered the correct part, which arrived the next day and he fixed it that day. The service was prompt, efficient, affordable and effective. We couldn't have asked for better service. Thank you Boris!!! We won't go to anyone else for our heating and cooling needs, and would recommend to anyone. read more

My air conditioner broke down on the hottest day this year, so I called for an estimate. Even though it was late and Boris was done working he stopped in to see what the problem was. Boris was very professional and was able to diagnose the problem immediately. He is very fair with pricing and did an outstanding job. I would definitely recommend this company read more

Boris and his team are SpacePak AC experts! I tried other certified SpacePak technicians first, probably because none of these reviews specifically mention our type of system, and none of the other companies could figure out what was causing our issues. Boris precisely and accurately diagnosed the problem and fixed our system so quickly. I think all the reviews say this--it's true--please don't waste your time with anyone else, especially if you're having SpacePak-related problems. I wish we'd found him sooner ... read more

Our A/C finally bit the dust after almost 30 years and we decided to go ahead and replace our entire HVAC system. We did a lot of research, collected references from our neighbors, and in the end went with Boris and his team from Next Step. Not only was the price extremely competitive, the work was handled professionally with no hidden "gotchas" or extra costs. I would strongly recommend Next Step for any of your HVAC service needs! read more

I had hope that Boris could help me fix my heating issues, but rather than helpful, he was condescending, sarcastic, and shallow. Seems to me that all the 5 stars he has are from friends and family. I am not impressed read more

The service and support we received from Next Step was exceptional! We had to retrofit a new control panel into our older furnace, and the first heating specialist we had look at it could not make it work. Ivan from Next Step came in and had it working within a half hour. Extremely knowledgeable and professional service. Truly top notch work and a real pleasure to do business with. I very enthusiastically recommend Ivan and Next Step to anyone. read more

I was looking for a local shop to have my furnace serviced/replaced. Called twice with voicemail and sent an email about their services. Over a week has passed by without any sort of response. read more

Boris came to install my nest thermostat. He came the same day I called and was very friendly and knew what he was doing. And he was very professional and courteous. If there was any problem he said he would even come back. Highly recommended! read more

My chiropractor actually referred me to these guys after I was complaining to him about how my failing a/c unit was impacting the quality of my sleep. At the time of the conversation, I was prepared to purchase a whole new unit because of its age and my general skepticism of repair services. But, I eventually decided to act on the reference and called Next Step later that afternoon. Boris came out to my place in Irving Park within a couple hours after my call. I fully was prepared to schedule an estimate for the following day, but he assured me that he could make it out that evening because of how hot the forecast was for that night. I wasn't going to argue. It was almost 7pm when he came to my place, but despite how late it was, he was extremely friendly (and funny!) and didn't seem at all rushed to get out of there. I thought he was just going to just inspect the unit, tell me my options, and charge me a fee, but instead he just gave me an incredibly reasonable estimate and got to work, fixing the issue within twenty minutes. Apparently, it was something to do with some sort of capacitor...? Anyway, the A/C unit has been working well in the month since I got the repair. I still imagine I'll have to replace the unit soon, but will definitely consider calling Next Step when the time comes to make that decision. read more

Boris and his team were incredibly professional, well informed, accurate, attentive and price competitive! If you're looking for an HVAC expert for a repair or a complex net new install, give Next Steps a shot. They are worth every penny! I am definitely a customer for life. read more

We used Next Step to service our hvac in Evanston IL and they are fantastic. Fast, efficient, very reasonably priced, friendly and fair. These are our go-to guys. read more

I contacted Next Step after noticing excellent reviews on our NextDoor site. Boris arrived the same day I called to give us a quote to replace our outdoor unit and also our SpacePak. We already had two other companies over and this would be the third and last quote. Time was of the essence as our home is listed for sale. I knew immediately that I liked Boris. He was extremely knowledgeable and after assessing our home and ductwork, informed us on what the best replacement would be. He is certified to install many types of systems. The quote provided was extremely fair and his warranty was much better than our other quotes. He rearranged his schedule to accommodate ours and we had the new AMAZING system installed two days later. Our air has never been this good! The system that he recommended is absolutely phenomenal! It is so quiet and efficient. His team that installed with him are all masters at their trade. I am so impressed with the metalwork that they completed and what they had to do to reconfigure some of the ductwork for the new SpacePak unit. I honestly cannot believe how great Boris and his team are. We have used three other HVAC companies in the past and we were literally blown away by Next Step. Do not hesitate to call Boris for a quote. He is a gem! read more

I am so pleased with Next Step. I called in the evening when many other companies were closed. I didn't expect to hear back so quickly. Boris listened to my situation and offered to stop by that same evening. He communicated by phone and by text which was helpful since I could send him pictures of the boiler that I thought needed repairs. It was so helpful finding a company that: 1. took late phone calls, 2. answered my voicemail quickly, 3. offered to come that same day, and 4. was flexible when I needed to cancel and reschedule my appointment. But most of all, I must leave a review for Next Step because of the work they didn't have to do. Yes, you read that right. Boris was so honest and told me that I didn't actually have to go forward with major repairs, helping me to save thousands of dollars. I was speechless! In my many years of home repairs, I can't really think of many situations where the company provides advice that doesn't give them the penny in their pocket. It was so refreshing, and I want to praise Boris for his willingness to be helpful. I can't imagine it's easy to run a business, but to do it with such great customer service is rare and so appreciated. read more

Boris was a huge help when he diagnosed and replaced a bad motor capacitor in my AC compressor.

Our HVAC just stopped working. We called this company for the first time and they scheduled their visit right away. Arrived on time and within 15 mins they diagnosed the problem, let us know what it would cost, and ordered the part needed for it. They came back and made the repair. We rarely get great customer service, professionalism, and great price all from one place. I highly recommend them! read more

I had Boris come out to do an annual service of my residential AC unit in Evanston. He was on time, friendly, and professional. He took time to walk through the house to make sure my vents were functioning properly, and talked me through how to make my system as efficient as it can be. I recommend this company, and will use them again in the future for my HVAC needs. read more

Highly recommend Boris at Next Step Heating and Cooling. He fixed an AC leak when other companies had said the AC needed to be replaced. Honest, friendly, easy to work with. Will definitely use again. read more

In 2004, Next Step installed my zoned heating and AC during a full-scale rehab on my home....2 furnaces and 2 AC's. The systems have worked great and in the time since installation, have only had to call them a couple of times to do minor repairs. Each time, they responded quickly (and even on a Sunday!) and had the problem repaired same day or next day, depending on part availability. Their rates are reasonable and they take time to explain how the systems work. Glad to know I can count on them for HVAC !!! read more