Reviews (18)
David was punctual, professional and efficient. He was able to work around my schedule to diagnose and repair a couple of issues with the AC. He kindly explained what went wrong and seems very trustworthy. Will definitely be using Cosmic for any of my future HVAC needs.
Cosmic HVAC has completed several jobs for my home over 7yrs. 1. Repaired on original system. 2. Installed humidifier on original system 3. Performed regular maintenance & inspection. 4. Replaced complete hvac with high efficiency unit. (Price was very competitive) 5. Called 12 months later to ask how system was working. Their service has always exceeded our expectations. We highly recommend them.
Cosmic HVAC did a great job cleaning and servicing my AC and furnace! David was responsive and on-time. During his visit, he walked me through his inspection and was very thorough with his work. I felt reassured and extremely satisfied with Cosmic HVAC. I would highly recommend!
I recently had the pleasure of working with Cosmic HVAC Inc. to install a new furnace blower, and I have nothing but great things to say about my experience. From start to finish, the team at Cosmic HVAC Inc. was professional, courteous, and efficient, and the technician who performed the installation, David, was exceptional. David arrived at my home on time and with all of the necessary tools and equipment to complete the job. He was friendly and knowledgeable, answering all of my questions and addressing any concerns that I had. Not only was David efficient and skilled in his work, but he was also respectful of my home, taking great care to clean up after himself and leaving my space in immaculate condition. His attention to detail and commitment to customer satisfaction were truly impressive. Overall, I am extremely satisfied with the service provided by Cosmic HVAC Inc. and specifically, by David. I highly recommend this company to anyone in need of HVAC services and installation. Thank you, Cosmic HVAC Inc. and David, for providing such outstanding service!
Jose did a great job. He installed a brand new furnace days before Chicago’s 2022 deep freeze. He offers great service and fair pricing. There’s not much you can ask for.
Excellent service, extremely nice tech (David), called in advance of arrival, and completed the job promptly! Will definitely use Cosmic HVAC again!
Highly recommend! David was very thorough in his cleaning and maintenance evaluation, was great at communicating, willing to answer all my questions and very professional to work with.
The best in town. I’m thankful for David and his company. They’re very professional and provided us with an excellent service. I highly recommend Cosmic HVAC Inc for your heating and cooling needs.
Dave is very responsive, knows his craft and does a great job!
Would use again if needed
Outstanding workmanship! Had my AC and furnace replaced, David not only went above and beyond making sure all the ducting work are done properly, he also provided professional non bias opinions regarding the matter. Very fair pricing! And would definitely recommend to anyone looking for get any service done on your AC and furnace unit.
I highly recommend this company. They are responsive, competent and customer friendly. Additionally, they were very accommodating to special requests for service on specific days/times. They did some pretty high level work to ensure the heating system was working properly and so far we have had no further issues. I am very grateful for the excellent quality service I received!
Excellent service and arrived on time. I Highly recommend Cosmic. Explained all service required and presented costs before starting the project. Highly efficient and strongly recommend as you won’t be disappointed 👏
David was flexible with a time that worked for us and was willing to adjust our appointment window. He did an excellent job explaining the problem with our furnace and fixing it. He followed up with us the next day to make sure everything was working properly.
David of Cosmic HVAC Inc. was very professional, detailed oriented, knowledgeable and on time. He went out of his way to remedy and replace our new furnace's defected motor during the install. David submitted all warranty information to the furnace company and emailed us copies. I highly recommend David and Cosmic HVAC Inc. for any of your heating/cooling Installation and repairs. Charles Hines
Very personal and extremely polite. He did a wonderful job with cleaning my furnace. Will recommend to everyone I know needing his services.
Excellent service and great pricing. I have to say I’ve worked with other companies and never found one that I could trust until now. I trust Cosmic 100% and won’t go with anyone else. If you need any type of HVAC services try them out. I can guarantee you will be happy with their service.
We had Cosmic out here to work on our AC system. We've had the run-around for the past 3 years with other companies and it never worked properly. Cosmic was able to diagnose the problem which was I believe a restricted orifice and had our system up and running in about 3 hours. Thank you again!