HVAC reviews in Columbus, Ohio

Awesome group. They care that things work correctly. A family business locally and I love it.

Fantastic Job Installing New Air Conditioning unit! Will definitely use time and time again!

I love this company, they always treat me like family, same day maintenance and always personal. I will never go anywhere else.

Literally will never use any other company. Quick. Efficient. So kind. And the technician explained EVERYTHING he was doing.

Replaced our AC unit at half the price of other quotes. Fast, friendly, and honest service.

Incredibly friendly service from the folks in the office and the tech that showed up. Paid to have an inspection and system cleaning. Got what I paid for. Satisfied!

I had to have another company out because of home warenty after 5 visits it still was not fixed. I called all knight they were out within 30 minutes and they diagnosed it with in another 15.

I had All-Knight replace my heating/air system. They were responsive and professional. I would recommend them and hire them again.

Always have been friendly and helpful. Last time I called, my inducer was frozen up and they gave me simple instructions on the phone, saving me the cost of a technician visit.

These guys are the best! They come and take care of the problem. They're very fair and honest. We've done business with them for years and will continue with them. They've never tried to upsell us.

Love this company and the technician is personable and professional. He goes the extra mile to explain everything and to answer all of my questions. Very knowledgable and thorough. My go to for HVAC maintenance.

Amazing. These guys are awesome. Worked directly with my home warranty and helped get me a new furnace. Everyone I worked was great and I would recommend them to anyone!

Love them! Always doing the job right and our dogs love them! What more could we ask !!!

I had a 5 star experience with my recent furnace purchase and install by All Knight Healing Cooling. Great price and service...extremely friendly and knowledgeable. Highly recommend!

They are definitely the go to if you need any services on heating and cooling. Same day service when our heat went out in the winter. Great customer service and they care about their customers. Use them for all of our seasonal maintenance in the Spring and Fall.

I was so thankful! They did such a quick wonderful job for me today installing a new furnace. Took care of everything! I can't thank Jim enough for helping me today.

Thanks to Bill and Barbara for getting out and fixing my heat very quickly before the last winter storm hit. Very easy to work with and Bill even found an additional problem that wasn't caught by the home inspector. Great service and very prompt!

I called after my contractor refused to return my calls (Romanoff Group) and they were out and in my condo within an hour. The problem was fixed and they were extraordinarily friendly and competent. I would use them again and again! A+.

I found this company by doing a Google search and after calling they were here within a few hours. Jim was so pleasant to work with, went the extra mile, and did it all while becoming best friends with my furbaby. We will definitely be referring them to everyone!

Came out in April under our home warranty to fix ac unit. Told us we needed our evaporator cleans and furnace before they would fix the ac unit. In order to clean the evaporator you have to remove the furnace to clean it. We were charged over a 1000 dollars. Stay away they overcharge and are not honest and they rip you off.

I wish I had companies for my other systems that I trust as much as I trust All Knight for my HVAC. I recommend them for repairs and replacement installs. Great job!