Leith Heating and Cooling Inc. 2587 Millennium Drive, Elgin, IL 60124

"Bought furnace and air conditioner three years ago from Leith at very competitive prices. Protect investment by contracting with Leith for annual inspection and tuneups for both. Brian, support staff Chloe and Kim, and technicians all provide terrific reassuring customer service. Esteban, Jake, and Matt have kept both systems working optimally since installation."

"I can’t say enough about Leith Heating and Cooling. Our old furnace from ‘97 was inconstantly igniting. I called up Leith early morning driving into work, Brian the owner answered the call and remembered me from a couple years back when I reached out for a quote to replace the old equipment. Within a couple hours a technician arrived and showed me the issues with the furnace. At that time I decided to replace all the old furnace, AC and thermostat. Jake arrived to go over the previous quote and talk about new options available. By the following day everything has been installed and working like a champ! The entire Leith Heating and Cooling Team has all been nice, courteous, on time, efficient ,throughly explained everything, from equipment choices, pricing, warranties, how they size the equipment , and what to expect for the installation. The installation team cleaned everything up like nothing happened. Again, can’t say enough about them all. Not easy to find these skills and qualities today. So bottom line, if your in the market for a new HVAC system don’t hesitate to contact Leith Heating and Cooling,"

"Esteban with Leith Heating and Cooling was here today cleaning my furnace and humidifier and replacing the pad in humidifier. He’s a very hard worker and explained everything about my furnace to me. I have great confidence in Leith who was highly recommended to me by my good friend and neighbor. Actually he was here on 1/24/24 and did an excellent job. In addition, I would like to compliment Leith on the excellent service I received yesterday 2/1/24 for the installation of a new furnace and A/C. Your technicians are excellent. Carson, Omar and Robert were here and did a wonderful job. You should be very proud of them. They were very prompt, courteous and diligent in their work. They are very pleasant men and respectful of property. They explained everything they were going to do and went through explaining it all when they had finished. I will continue to be a customer of yours and cannot recommend them and your company highly enough."

"LEITH Heating & Cooling are the Best. They respond quickly, have knowledgeable Techs, explain things clearly and are very personable. Today Kristian came to our Healing Cottage business and fixed our furnace. Kristian gave my husband insight on how to service our furnace if this situation occurred again. We have used Leith in the past and they have always been good to us. Jake and Kim are wonderful too."

"My husband and I woke up this morning to find our furnace not working. It's winter, and we have a newborn, so we wanted the issue taken care of quickly. I found this company through their highly rated Yelp and Google reviews. A service rep, Sean, came out to our home within two hours of our call. Fortunately, our issue required only a minor fix. Sean took the time to explain the issue to my husband, and he got the furnace up and running in no time. We will absolutely call Leith if we experience an issue like this again. Great company to work with!"