"We got several quotes from local HVAC providers / installers. We felt the most comfortable with the salesman from Extreme One Hour Heating and Air Conditioning and I got the best price from them which also included a 2-year membership in their Comfort Club (Spring and Fall service visits to check and tune-up my system). We were an all electric home until a couple of years ago when we added natural gas. When our 16-year old Trane heat pump developed problems this proved an ideal time to switch over to a gas furnace and air conditioner. We stayed with Trane as we were happy with our Trane heat pump. Because we have some space constraints and limitations for our new system, Extreme sent out their system designer the day before the installation to develop a creative solution that met our requirements and efficiently maximized the space with which they had to work with minimum impacts to us. The day of the install they arrived on time, were friendly but very professional and treated our home as if it was their own. They also took the time to answer my questions while the worked. Since it was bitter cold that day, they needed to be in and out all day, and we were without a heating system most of the day, they brought a heavy duty space heater to keep us from freezing until they were done. At completion, showed us how to use the new system including the new programmable thermostat, changing filters, etc. and they cleaned up everything and left our home better than they found it. They then submitted all of our rebate paperwork to Vectren and DP&L for us. We were very impressed with the whole process of buying and installing a complete new HVAC system. I highly recommend Extreme One Hour Heating and Air Conditioning for and HVAC installation work!"

"The replacement of our 15 year old HVAC system went well. Pricing was competitive with others and customer service was great. There were a couple of issues we brought up regarding the installation and Elliot addressed them immediately. We are very pleased with the system installed, and will use Cincinnati Heating and Air Conditioning for service and other needs. Elliot is very honest and all involved were very courteous, especially regarding COVID 19 precautions and concerns."

"Entire experience was excellent. Very pleased, would highly recommend."

"Matt installed a new system for us and repaired some old ductwork. He is friendly very Efficient. He got in got the job done And did a great job. He is definitely a man of his Word. He always showed up when he said he would and worked nonstop until the job was done. If I could give this company 10 stars I would. Thank you, Matt for your hard work and a job well done."

"Both guys were prompt, professional and did an excellent job. Got to see all the dust and debris that had accumulated in the ducts over the last 24 years since the house was built."

"Upon arrival, installer started job quickly and professional. After job completed, he asked if we were satisfied with job. We were and he cleaned up."

"Went very smoothly. Everyone I was in contact with was professional. Reasonably priced. The service tech was also very respectful of me being immunocompromised regarding COVID-19, which I greatly appreciated. I plan to use them when it comes time for a tune-up."

"I had a great experience with Nelson Comfort. The estimate was handled very professionally and all my questions were answered. In the end, another company had a better price on an comparable system."

"They have everything on file so they always reach out to us when things are needed. They are always on time. Their employees are professional."

"I had a great experience/service with Blue Collar HVAC! I was very pleased with the entire process and definitely recommend them!"