Sycamore Heating & Cooling

Cincinnati's Premier Heating & Cooling Service

Veteran Owned & Operated

Customer Reviews

John S. I know the owner. I taught his son and took his son on a trip to Ecuador. They are a great business. They did our a/c and it made a huge difference!

Cynthia Tann - Indian Lake

Sycamore Heating and Cooling in Mason was very reasonable and professional!I’ve been impressed with Sycamore Heating and Cooling-small local company in Mason. Aaron answered my call personally in the evening and was very reasonably priced.

Michele Girouard - Landen Lake

Sycamore Heating & Cooling - Aaron Lammers is an honest, very skilled and very nice guy. You won't be disappointed.

Mike Bracken - Mason Heights

They just came and was able to fix our AC unit without costing too much!! Great company

Maria Baca - Winding Way

Sycamore heating and cooling. Will not push for a new system when an inexpensive fix will do

James Wall - Eagle View Village

Aaron with Sycamore Heating & Cooling 513-260-4026 He is very honest, reliable, local and has some of the best pricing around!


Positive: Professionalism, Punctuality, Quality, Responsiveness. Very professional and courteous. A job well done!

Pamela Puckett

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value. I can’t say enough good things about Aaron and CJ with Sycamore Heating and Cooling. I was giving a quote that was attainable for me. Didn’t try to sell me on a bunch of nonsense. Stood by the product he sold me. It has been such a relief to have my almost 20yrs old unit replaced. And I loved giving my business to a smaller owned business. I highly recommend it.

Robin Stanforth

Highly recommend Sycamore Heating and Cooling! Aaron came out right away when we called him on a Saturday morning. He was extremely professional and friendly!

Lizabeth Meyer

I used Sycamore at my old home many years ago. When the heat went out in my new home I am glad I remembered who to call. Fast friendly service and at a fair rate! Aaron will take care of your HVAC needs, don't hesitate to call.


As a single female, calling to have anything serviced is frightening because you feel like you are an easy target to be "ripped off". Aaron was professional and trustworthy and has restored my faith in honest people. I will recommend Sycamore Heating & Cooling to all my friends and family!


Aaron was quick to respond when i called for an estimate. Aaron was recommended by my neighbor who is well pleased with the work Aaron did for him. Aaron was able to provide us with a cost effective system.He was very professional and polite and presented his proposal without any pressure. My experience with Sycamore Heating and Cooling is that Aaron is interested in long term customer satisfaction. The job was not completed until Aaron and his co worker cleaned up the area. Great job! I highly recommend Aaron dba Sycamore Heating and Cooling.


They were great. Fast, open about the issue, and fixed it quickly.


Excellent experience! Over 90 degrees outside, and our central A/C was not blowing air in the house. This was due to the furnace fan not working. Sycamore Heating and Cooling came the same day I called them, and showed up exactly when they said they would. Truly professional. The technician assessed the issue, explained to me that my circuit board for the furnace was bad, and promptly installed a new circuit board. Everything is working perfectly. Again, excellent experience. Very honest people. Highly recommended.


Aaron answers his phone personally. No voice mail, and no answering service on my calls. He was prompt, thorough, and priced right. I have been a homeowner since 1979. This is my favorite HVAC service company ever.

He was quick to respond, was able to find a cost effective system. My experience with Sycamore Heating and Cooling is that they are interested in long term repeat business and they look for the best solutions for their customers.

I have been travelling a lot for business and returned home at 2 am on Friday, 10/10 to find that my furnace would not run. I called Aaron at 7:30 Friday morning. I was not able to schedule an appointment for another day as I was leaving again for business travel for the next week. As my elderly mother lives with me, it was very important to get the furnace taken care of before I left again. Even though he had a full day booked already, he squeezed me into his schedule and repaired the furnace in 15 minutes. Aaron is the most honest and helpful contractor that I have ever worked with. I will use his company for my heating and air conditioning needs for as long as I live in Cincinnati.

Great! Arrived when he said he would; explained how it worked and was done and cleaned up before day over. Definitely recommend.