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By Himanshu Ruhi M. on 10/12/19
Leslie team that replaced our furnace/ac system was very courteous, professional, and competent.

By Jacob L. on 10/05/19
Company provided several reminder calls for the Fall insepction of the HVAC. The representative called prior to arriving, and the inspection went well.

By Brad P. on 10/02/19
Eric *. performed a maintenance check on my furnace. He was professional, knowledgeable, and friendly. He made specific recommendations without any pressure. He is the type of employee a company wants as its representative.

By Ritone R. on 10/01/19
Rich and Jon answered all my questions and concerns. They cleaned up very nicely and explained to me how to better use the thermostat. I am very happy with their service . Thank you! Rita Rusaitis

By John B. on 10/01/19
Dan N: I had another exceptional service call from the technicians at Leslie Heating & AC. This time it was Dan N, one of their best, and he did an outstanding job on the service call. Today he inspected the heaters and ACs in a house I have a contract on to pur...
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Dan N: I had another exceptional service call from the technicians at Leslie Heating & AC. This time it was Dan N, one of their best, and he did an outstanding job on the service call. Today he inspected the heaters and ACs in a house I have a contract on to purchase next month. He explained to me what he saw along the way and provided me with a thorough review of his assessment. Invaluable!! Thanks Dan.
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By Carl M. on 10/01/19
Jesse did an excellent job for us. He explained everything he was doing and when it turned out that we didn’t actually need one of the items, he didn’t charge us for it. He was so friendly and considerate.

By Chris R. on 09/28/19
Overall great experience with Leslie Heating & Cooling. Mike came out and did a very through evaluation of my house and HVAC needs and built several possible solutions to move forward. We did get quotes from other HVAC contractors, which came in higher and with l...
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Overall great experience with Leslie Heating & Cooling. Mike came out and did a very through evaluation of my house and HVAC needs and built several possible solutions to move forward. We did get quotes from other HVAC contractors, which came in higher and with less equipment, so the choice was easy. The Office staff was able to schedule my installation within two days of the initial visit with Mike. The Service and Install team of Eric, Peter, & Gus were equally as great. They were on time the morning of the install, and had the old system removed and the new furnace and AC unit installed quickly. Afterwards, they made sure to go though the whole system with me and give me a tutorial on the new thermostat controls, which was completely different than the thermostat I had before. Completely satisfied with the experience, and wold defiantly recommend Leslie Heating and Cooling to others.
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By Doug S. on 09/27/19
I recently had a air conditioner, furnace, climate air cleaner and smart thermostat installed in my older townhome. Great experience...sales rep Sean, that used to do installations came by to do the estimate. Was very thorough in his assessment, checking out the ef...
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I recently had a air conditioner, furnace, climate air cleaner and smart thermostat installed in my older townhome. Great experience...sales rep Sean, that used to do installations came by to do the estimate. Was very thorough in his assessment, checking out the efficiency of the current duct work which I kept and determined the best system for my household, spending nearly an hour and a half in my home, more time than the other contractors I contacted for bids. The price was slightly more than two other bids I received, but felt the most comfortable with Leslie, who also came highly recommended from a friend who has used them for years. The installation process was a breeze...three installers were in my home, Peter, Jon and Rich, got the job done quickly, efficiently, were polite and thoroughly explained the new equipment I received and how it works. Everything looks and works great!
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By David Carole P. on 09/27/19
The whole process from Sean's thorough & detailed assessment of our needs through the expert installation process of our new Lennox furnace, "smart" thermostat & humidifier, and addl. & larger cold air return vent was accomplished at the highest professional level ...
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The whole process from Sean's thorough & detailed assessment of our needs through the expert installation process of our new Lennox furnace, "smart" thermostat & humidifier, and addl. & larger cold air return vent was accomplished at the highest professional level possible. Add to that the extremely competitive price offer and use of highly-rated products and you end up with 5/5 total experience. If we could have gone higher than a 5, we would have.
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By David Carole P. on 09/26/19
We just had a new Lennox furnace, whole-house humidifier, addl. & larger cold-air return duct in the basement, and "smart" thermostat installed at our townhome in Woodridge, IL. The salesman--Sean West--was extremely thorough in his needs assessment & write-up for...
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We just had a new Lennox furnace, whole-house humidifier, addl. & larger cold-air return duct in the basement, and "smart" thermostat installed at our townhome in Woodridge, IL. The salesman--Sean West--was extremely thorough in his needs assessment & write-up for the installers, and offered us a very competitive price. The installers--Peter Kobylarczyk and Rich--did very professional installation. with nothing left for us to clean-up afterward, just as promised. Overall, I'd give them more than a 5/5 if I could!
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By Maryrose G. on 09/25/19
Dan was great, very thorough and friendly. I haven't had any problems using Leslie for years . If there was an issue they corrected it quickly .

By Mary on 09/24/19
Eric Smith was our tech. He's extremely knowledgeable on furnaces and air conditioners. We'll ask for him again!

By William D. on 09/23/19
Very professional installation. The crew showed up on time, worked diligently, and went over every aspect of the new equipment they installed on the furnace system. They answered all my questions and explained everything well.

By Melody F. on 09/23/19
Leslie H & C has fantastic employees. They are always super-friendly and Jesse did everything required in the most professional and helpful manner.

By JUDY H. on 09/21/19
Prompt, courteous service

By Terri L. on 09/20/19
I truly think this is the best heating company ever, I've had them for awhile now a d everyone is so friendly and understands all my concerns! My technician Eric is wonderful, he fixed my problem immediately, and Lauren is always there to help with any issues I have with scheduling!

By NORA T. on 09/20/19
Very friendly and answered all my questions to provide follow up options!

By Susan G. on 09/20/19
Anthony is professional and courteous. He stands by what he delivers. m

By RUSSELL B. on 09/19/19
Jesse is a top notch professional technician. Very thorough with the furnace and a/c check. He explained what he was doing, why he was doing it and showed the results so that I was completely knowledgeable of what was going on. I could then make informed decisio...
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Jesse is a top notch professional technician. Very thorough with the furnace and a/c check. He explained what he was doing, why he was doing it and showed the results so that I was completely knowledgeable of what was going on. I could then make informed decisions. I got a great education and plan to use only Leslie’s in the future.
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By Mike G. on 09/19/19
Thanks for the get work you done at my house
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