We needed 2 new AC/Furnace systems for our home. I received estimates from at least 8-10 different…read morecompanies and we decided to go with DK-Power Heating and Cooling. We're so happy that we went with them. The owner, Chris, is friendly and professional, informative, HONEST, and dependable. He did an EXCELLENT job as he was very thorough, responsive to our questions, and provided EXPERT advice. I would HIGHLY recommend him for his quality work and reasonable pricing. ***Also, he was the ONLY company that came out on a Sunday to give us a free estimate.

I cannot recommend Omar and A1 HVAC enough. my house is 100 years old and the HVAC system that was…read moreretrofitted to it when it was renovated 3 years ago was not cutting it. Our second floor (a converted attic) just was not getting airflow and our house was so uncomfortable in the summer. Omar came out and recommended a few different options. We chose to upgrade the size of our compressor. Omar and his team came out and in the same day, we had a new system that was cooling our house faster and shutting off sooner, saving us money on our electric bill AND making our house comfortable. Our upstairs, which used to get up to 85 degrees on a super hot day, is now a cool 72! Cannot recommend this place enough!

If you are looking for an honest and experienced HVAC company, look no further. Dan and his team…read moreare the best!

I cannot say enough about the "EXCELLENT SERVICE" that was given to us by Bertels & Co Heating and…read moreCooling! I was thoroughly impressed with the professionalism and quality of work that Tim, John and Travis provided. Bertels replaced our furnace and air conditioner in one day! They explained everything well and left no question unanswered. They were very friendly and the price he charged was more than reasonable. They were on time, ready to work and when they left the work area was spotless! They made the whole process painless. I highly recommend Bertels & Co Heating and Cooling. We will be using Bertels from now on!! Thank you Tim, Travis and John for the exceptional service!

I have used this company since I moved into my home 12 years ago. They are reliable, professional,…read moreand go above and beyond to get the job done right.

I can't recommend Vasill highly enough! We purchased a two-family building right around the corner…read morefrom Vasill a little over a year ago, and we've had to make a few calls for service/repairs. (Welcome to landlord life!) Each time Hank has responded to my initial call within in a matter of hours and has made appointments with me to be on-site the following day. I also feel that he has been EXTREMELY fair on pricing for each repair. He even showed me how to clean and maintain our ac units and change filters on his first visit. Today, a new issue came up, I called and spoke with their answering service, and like clockwork Hank called me back within a couple of hours. Of course they are crazy busy right now as we've went from spring to summer overnight. Hank told me it would probably be a couple days before he could get out this time (understandably so), however he took time out of his schedule to triage the problem with me over the phone/text pics and walked me through how to fix the issue myself. Granted, this was a very simple fix, but I can't say enough how much I appreciate this level of customer service when I know he's busy. He could have easily had me wait for a service call and charged me to come out to fix it. Thanks, Vasill Heating and Air Conditioning! Thanks, Hank!

Hank at Vasill Heating and Air Conditioning was the best choice for me. He was responsive with…read moremessages (text and voice). He was personally out at my house quickly to give me estimates and explain what he would be doing and why. Ran through all of my questions and made sure I understood the entire process. He was very clean, covering the floors as to not track anything in the house and made sure everything was picked up when finished. I would/will recommend him to anyone looking for any Heating/Cooling issues.

I had a very positive experience with Jim He put in a new…read moreHVAC system for me in 2016 The price was affordable and everything still works great For Any questions or additional assistance I've needed since then, Jim has been helpful as can be. Years after installing the HVAC system, the thermostat gave me some problems. I told Jim & He came over to replace our thermostat same day I asked, no charge, and it was not still under warranty. To me, that's incredibly kind. He went above and beyond to help his customer. I am surprised to see any bad reviews because I have only had good experiences with this company and would suggest Jim to anyone who needs any assistance with HVAC related issues

Greenaire owned by Jim Green here in Belleville sure botched the installation on my new furnace!…read moreI wondered why he wouldn't come back to service it even tho he made several appointments to. You have to disconnect the vent just to change the filter. The problem I'm having with condensation running all over the floor is because furnace should have been put on a pedestal and not flat on the floor ! I could add more but what's the use! I paid Jim almost 8000.00 for new system that's been nothing but problems! HIRE SOMEONE ELSE!

We were able to make an appointment easily with their 24 hour bot service and received a call first…read morething the next day. Although our appliance is beyond repair, which we honestly anticipated, our service- man, Ethan, was very knowledgeable and helpful in helping us make a decision after he assessed the problem. I would definitely use their services again and recommend them highly.

Hired Hoffmann to repair a fridge. I first paid for a service call to assess the problem, waited…read morefor a return visit to replace a part and then paid for the part and labor. Technician said it was already starting to cool prior to paying for the job. Unfortunately, twenty four hours later and it is NOT working at all. Called to report the issue, said they would return next week; However, they cashed the check this morning anyway. Hopefully they do return and properly fix without additional charges. The initial assessment and the repair cost, approximately $450.00, anything more and I would have been better off disposing of the appliance.

I have called APS for service at multiple properties I have had. The response time always good, and…read morethe work thorough and friendly. It seems that when people are satisfied they don't bother to review things online. Only the chronic complainers do that. When I have an HVAC problem in that area, I will call these guys. Not the cheapest, not the most expensive.

I found this company to be very professional they came out and repaired my furnace on one occasion…read morewith excellent results. The gentleman who did the work Brad was polite and quite professional, They are currently working on my AC .Brad came over on his day off took out the old unit and installed a refurbished unit which looked like new, Having some issues with unit installed not working properly been without air over memorial weekend but they couldn't come back till Tuesday it sucks to be without air but I'm confident I will have it back today !