Best Heating & Air Conditioning / HVAC In Mundelein

“The technician Ulises G at Kwik Serv Plumbing is very knowledgeable, polite, and will explain everything in detail about how he fixed your plumbing problem. He has fixed two issues I had and I truly enjoyed each conversation. Thank you Kwik for hiring such a wonderful licensed technician.“

“So my AC went out last night, Steve came by 30 minutes after I called him which these days is quite unusual especially at night. Unfortunately it was dead, but came here at 8:00 Am today and installed a brand new one. Talked to me entire time explained everything that he was doing and did a fantastic job. Not only did he do a great job, he is a legit a very good guy, and glad I reached out to him. I highly recommend calling steve if you have any issues with your AC. One of the few good guys left that you know that you can trust and to be honest

Greg~.. Mundelein“

“Good experience, I had booked a maintenance appt during the extreme heat and Omar texted just to check if my A/C was currently working. That was very considerate and much appreciated.
Cesar did a great job at the appointment explained everything to me, along with my different options today and moving forward.“

“‘Rain or snow’ he comes and resolves problems. Today he drove in freezing rain from his previous job in Aurora to us in northern burbs. Our heat is back on!Services: HVAC system repair“

“Our air conditioning unit stopped working unexpectedly when the weather decided on summer temperatures. Advanced Air came out the same day for an emergency visit and got our old unit up and running so that our kids can sleep comfortably while we wait for our new unit to be delivered and installed. I couldn’t be more grateful to Tim and Thomas for their professionalism and expertise. A+ service. Thank you.“

“I had a really great experience. I have been a customer of this company for over 30 years. They treat their customers like family. I trust them and have always been totally satisfied. I can’t say anything but great things about Them!!Service: Heating system installation“