Reviews of local pros in Cincinnati, Ohio

They were able to get here the same day and at the time they said they would. Jordan (the tech) was quick and thorough. He got our heat working for us on a 10 degrees January day. He also offered us a maintenance deal that made sense, so we’ll see you guys again in the spring. Thanks Jordan Clenney!

Have used this company for many years. Service is always prompt and the techs are knowledgeable and friendly. This time Jordan responded to our no AC call and had us back up and running in less than 30 minutes.

Professional and personalized service with quality product. C&H has been our service technicians for several years. We have been completely satisfied with the work done and the skill of the technicians. Yesterday they installed a new furnace - before we made the purchase Tim thoroughly explained our options, we felt confident in making a decision. The install was professional, they protected our wood floors and clean up every speck of debris. We are toasty warm with a very quiet furnace. Thanks, C & H

Extremely pleased with all aspects of doing business with Corcoran & Harnist. When I met with Ken (Sales Rep), I knew I was in good hands. Ken walked me through all my options, and gave me ample information in order to help me select which system would be best for my budget and home. 3 days later, Jim, Mitchell, Spencer and Jake showed up to install my new system. These guys really knew there stuff, and I was surprised how quick they got my system up and running. The techs at my home explained to me exactly what they would be doing and made sure I was comfortable with where things were going (exhaust for new furnace) and being moved to (duct work) before they even lifted a tool. They even left my basement utility area cleaner than how they found it! I would highly recommend Corcoran & Harnist to anyone who is needing HVAC work in their home, even my Grandmother!

Scott the service technician did a very thorough job servicing my furnace getting it ready for winter. Corcoran & Harnist has been my reliable HVAC company for the last 20+ years.

Very unhappy with the customer service! We were customer before spending thousands on a new HVAC system and received rude employee when I explained I booked an appointment online via their website. Was told they don’t do online booking but the website says differently. Switching my HVAC co. To Thomas and Galbraith.

Very pleased with my service today. Dan Mangold, one of the technicians came out promptly and was friendly and professional. He was here for a routine cleaning but was able to problem shoot and fix a separate issue on the fly, very knowledgeable and much appreciated.

I have had a great experience twice now using Corcoran and Harnist. Jordan was very thorough with his work and in explaining everything he saw during the furnace cleaning. Will definitely be calling again for future HVAC repairs and tune ups.

Corcoran is the best! They are honest, professional and easy to work with!
All the technicians are very knowledgeable and respectful. Cody is a standout. Brandy makes scheduling easy! Warm, friendly and very helpful. Our HVAC system was installed by Corcoran in 2006 and they have been great every step of the way!

My technician, Rick, just left after my routine maintenance appointment. This is the best tech I've had from this company! He was courteous and didn't mind when I asked him to put on booties because of just getting new carpet installed. He was so thorough and expeditious. I could tell he enjoys his job. That says a lot about the company. Thanks again, Rick for a good start to my 2024!

The Corcoran & Harnist team did a very nice job & really good to work with.

In particular, Noah & Hayden did a fantastic job with installation, knew the products well & explained the features. Both extremely polite, respectful, & helpful.

They sent their repairman, Jacob, out to fix my furnace which was not heating my house. He arrived on time and was very friendly and professional — he found the source of the issue and repaired it same day. I was very happy with the price and quality of work done. Will be calling this company in the future for any other repairs.

Our family has been dealing with C&H for nearly 25 years. Always quick to respond and always professional. Their service and sales give you the available options and don't try to up-sell something you don't need.

C&H recently installed our new furnace, replacing one they installed for us almost 25 years ago. A coworker of mine recently had his comparable furnace replaced as a side job by someone who works for another HVAC company to save money. His install took multiple after hours visits around the installer's work schedule.

We called C&H on a Monday morning for a service call and had a repair tech within 2 hours. He explained the expensive repair but suggested it might be worth replacing the furnace for the age and cost. A sales rep visited us that afternoon, explained all available options, and eliminated the top-tier that was more than we needed for our home. Our new furnace was delivered and installed on Thursday of that week. When my coworker asked how much C&H charged me, he was shocked to learn that he hadn't saved any money on his side job install!

Thank you, C&H, for outstanding customer service!!

Been working with this company for over 5 years now. Just had to have my whole furnace replaced, everyone I worked with was very knowledgeable and helpful. They worked diligently to get the furnace replaced quickly due to the holiday coming up and the cold weather, and when the technicians arrived, they were professional, courteous and efficient. Always a reliably good experience in difficult circumstances.

AC went out last night. It was getting pretty toasty. Thankfully Jordan at Corcoran & Harnist came out fast and got us back up and running within an hour. The emergency fee, imho, was reasonable (certainly less than going and getting some window units to limp along til whenever they could come out the next day) and Jordan, our Tech, worked fast but took the time to show me a few things to look for to help maintain the health of my AC unit. He was also personable… which I can say as someone who also does on-call overnight for my job is not easy.

They made a long time customer out of me. I plan on using them for my yearly maintenance.

I couldn’t wait to review this excellent company! They responded incredibly quickly to replace our furnace in one day! Our choices were explained clearly and thoroughly so my husband and I could make informed decisions, getting the perfect unit for our needs. I was given brochures with prices and other details to help me convey exactly what our options were to my husband. The installers were prompt, polite and cleaned up so I hardly knew they had been there. The systems they install are all Carrier brand, which I’ve come to understand was a company founded by the INVENTOR of air conditioning!! You just cannot go wrong with these guys, IMHO. 😊

My A/C stopped working on a holiday weekend, and I was impressed that someone was available for service within a short time of calling. Jordan was knowledgeable, professional, efficient and able to quickly fix the problem. He kept me informed of what he was doing and made sure other components checked out okay before he left. Will definitely use again!

C&H does a great job servicing our HVAC. I highly recommend them and specifically Dan the technician. He is always on time, courteous and capable.

The first warm day of the year, we tried to run our a/c and it wasn’t working, I called Corcoran and Harnist who had sold us the system 4 years ago.

I was able to get a next day appointment to address the issue. Jordan Clenney was the service technician who came out and he really tried to work with us to come up with the most cost effective solution. Jordan was professional and very personable. Even though the news for repair wasn’t the greatest it was still great customer service and I would recommend them.

Corcoran & Harnist always does a great job for me. They are friendly and professional. I am able to get an appointment usually the same day or next day. Scott and Jordan are wonderful technicians and I would recommend them to anyone.

We had to replace our furnace during the coldest weather of the season and Corcoran and Harnist did everything possible to get the replacement system in place and operational as quickly as possible. Everyone was courteous and professional. Highly recommend them for any HVAC needs