Unprofessional conduct. Following full and early payment, communication deteriorated substantially…read more The team has been largely unresponsive to our permit requirements and has not implemented the required updates to ensure compliance with city regulations.

The biggest issue with this contractor was their complete inability to handle permits in a timely…read moreor competent manner. What should have been a routine permitting process turned into unnecessary delays that stalled the entire project for weeks. I was repeatedly told the permit was "in progress," only to find out later that nothing had actually moved forward. There was no proactive communication, no sense of urgency, and no ownership taken when delays happened. I had to follow up constantly just to get basic status updates -- something I shouldn't have to do when I'm paying a professional. Permit handling is a core responsibility of an HVAC contractor, not an optional add-on. These delays caused scheduling issues, pushed inspections back, and disrupted other work that depended on this being done correctly and on time. If you value timelines, organization, and a contractor who understands how critical permits are, I would strongly recommend looking elsewhere.

I hired them to install an Innovair 36000 ductless Tri zone mini split air conditioner heat pump…read moreDec 26, 2023. One zone, that serves the living room and my bedroom, only blows cold air. It does not heat up. They have been notified and initially promised to send someone to repair it. No one came. All attempts to contact them, including the company's owner Michael Sokolovsky have since gone unanswered. The temperature has dipped to 55° in my home. I am a senior citizen who is suffering with congestive heart failure, high blood pressure atrial fibrillation as well as chronic obstructive pulmonary disease, and rheumatoid arthritis . It's hard for me to get around much less dealing with inadequate heat. I find their inactions incomprehensible and I can't imagine why they don't fix this. I paid $5,100 cash out of pocket thinking they'll do a great job. Quite the opposite. In fact, they did such a shoddy job of installing it that they left cracks and holes in my wall allowing outside air to flood into my home. I've reported them to the Better Business Bureau and the Illinois attorney general consumer fraud bureau. My advise is to stay as far away from them as possible.

When the A/C in a townhouse we own started failing (about 20yrs old), we searched for companies…read morethat could replace it . The first one was quite responsive, came out and did an assessment and gave us a quote to replace the HVAC system. Their price quote almost knocked us over. Looking for another alternative, we contacted MMDS and sent them pictures of the current set-up. Michael gave us a quote estimate over the phone that was thousands!! less than the original quote for the same equipment. We approved MMDS quote on a Tuesday, got the permit approved on Wed, and they installed the system on Friday. The installer was very professional and even fixed an issue with the dryer vent while he was there. The final price was exactly as originally quoted with no add-ons. A company with this kind of service and response really deserves more than 5 stars. We highly recommend!

K&K has been dependable and great to work with over the years. Having a dependable installer is so…read moreimportant if you happen to run into warranty issues like I did. They were very accommodating and responsive to my questions, and did top notch work. I refer them to anyone in the neighborhood that is in need HVAC work without hesitation!

Tony and his team were extremely communicative and helpful in answering our questions related to…read morereplacing our AC Unit. Team was professional, timely, and effective in getting us the right replacement.

We highly suggest AirCor for any HVAC-related services!! They are super responsive and willing to…read moredo the work at a moment's notice with very fair pricing which is a true rarity in the Chicago area. We were in desperate need of both a brand new HVAC and A/C unit which they were quickly able to install in a day. Did I mention our A/C happened to be on our roof 3 stories up with no direct access/ladder? They said 'not a problem' and used their own resources to safely bring down the old unit and install the new one with no issues. Use Aircor if you need the work done right and done quickly. We look forward to using them for all our maintenance needs going forward as well.

AirCor installed a new heating and conditioning system in Fall 2022. The Team was professional and…read moredid a great job. One year later, we are extremely satisfied with our choice. The pricing was fair and the service outstanding. It is clear that they take pride in their work and value their customers. I would highly recommend Javier and the team at AirCor!

The full efficiency team did a great job. Our thermostat and heat shut off on a very cold day and…read morethey were able to quickly resolve the issue. They were very efficient, clean and thorough. They even followed up with us to make sure everything was still running accordingly. Highly recommend! Their pricing was very reasonable as well!

Call Full Efficiency first! when you need a great HVAC company!…read more We've been clients of Carlos and Full Efficiency for years, having them come out to do the Spring tune ups for our AC and the Fall tuneups for our furnace. He and his technicians are always friendly, professional, thorough and thoughtful. Whatever questions or concerns we've had, they have always addressed them in layman's terms. They are fair in their pricing, back their work, and best of all HONEST!

New HVAC system recently installed. We are having a few problems which are being addressed.read more

Excellent service and professionalism. Caesar was very thorough and explained his findings in…read moregreat detail. Gave us all options to make an educated decision on how best to proceed with our HVAC system. Highly recommend them for your HVAC needs.

If you want (simply put) perfection ,these people are who you want…read more great service and very professional. they explained how everything works and made sure we understood the system. customer service was great great people to work with . Highly recommended !!

I Highly recommend R&R climate control. The replacement parts for my furnace were extremely hard to…read morelocate but the wonderful team at R&R did not give up. They were very professional and I will continue to use them as my HVAC contractor. Very Pleased!!

All Ways Heating and AC tech Jimmy is always professional, knowledgeable and fixes the issue for a…read morereasonable price. We have a difficult unit to service as we have a Heat pump unit which are not common in this area. Jimmy takes care of business and fixed the problem right away. I never feel I'm getting scammed or paying too much with this company. Price is always reasonable. I highly recommend them.

I can't say enough about this company, they have been taking care of my business heating and air…read moreneeds and now my air conditioning unit at home was on the fritz...All Ways came out and diagnosed the problem and fixed it on the spot. I'm ready for the HOT weather. Thank you All Ways Heating and Air.