Cahill Heating, Air Conditioning & Electric

Excellent, professional service. Explained pur options and projected cost clearly and accurately. Addressed my wife's follow up qiestions well, and scheduling and installation were straightforward. Great pricing as well.

December 19 and our furnace stopped working. I called first thing in the morning and a great technician Hayko, was at our house by 8:15 am. At first we thought we would need a new furnace but he checked and the big part that was not working was still under warranty (Cahill were not the original installers but still took care of warranty work). Could not be more pleased with the work, care and explanations. Thank you

Very happy with service and prices.

Highly Recommend! They came to our shop within 24 hours and diagnosed our issue on the spot. We were up and running within just a few hours. And fair price - can't be beat! Thanks!

We have been using Cahill for over 30 years, they have always done excellent work at a fair price and on several occasions have truly gone the extra mile when we have needed a service call during the heating season

Matt came to do the ac check. Explained everything in detail. Very professional and courteous. I highly recommend the company. Been with the 3 years when I was deciding on a new system. Glad I chose them.

Today technician Haylo #57 performed the annual air conditioning maintenance check. As always Cahill technicians are courteous, professional and very knowlegable of my heating and air conditioning system. Great job.

Hayko was prompt and did a great job. He explained everything to me and corrected some adjustments. Price was very fair. I will continue using them.

I would recommend Cahill heating, they are on time and polite and very professional, there techs are great and Ken the sales rep was great, I had them install 2 A/C units since May and each time the service was great, I searched long and hard for a company to install a Ac unit in a mobile home and many companies refused but not Cahill there were very supportive and got the job done, so many thanks to Ken, Hayko and all the staff at Cahill Heating, and I have passed your name on to the management of the trailer park for there heating and cooling needs

Excellent services provided consistently by the service technicians. They are the only providers that we rely on for our heating and air conditioning maintenance.. They are the best.
Hunter Lane. Lake Forest.