Best Heating & Air Conditioning / HVAC In Mason City

“Very nice guy.He was able to come to my home same day. My problem was my furnance, it is old- should be replaced , Derek gave me several options . Once i have made my choice I will have him back out to fix or replace and I will further the review, but I am quite sure from first impression that he will do an awesome job.“

“We've used Johnson Heating & Air on several jobs and we are always impressed with the level of professionalism and quality of service. Knowledgeable workers with a long history of service & training. I would highly recommend Johnson Heating for your next project!“

“North Central Mechanical Services is the only HVAC that we use. Nick, Todd, Conner, and others have done maintenance and repairs. Everyone is very professional and knowledgeable. They explain what needs to be done and give you information to help you make decisions.
We highly recommend!“

“When I called with a problem froyo machine, they showed up next day and got it up and running again in less than 2 hours! Really friendly people who seemed to really take their time and try to diagnose exactly what was going on. Call Lauren or Ryan for all your HVAC and commercial refrigeration needs! ⭐️⭐️⭐️⭐️⭐️“

“Furnace went out in middle of winter. Trey came right out and got us running in a couple of hours. Great and quick service. Thanks guys.“

“Called before he came, arrived earlier than expected which worked great for me! Friendly and he showed me how to shut off my water as my main is broken! A+“

“Called North Iowa Heating with our furnace not working on a Saturday evening and John came right out to our rescue. Within a short time had our furnace back kicking heat out and also performed a little more maintenance needed. Very thorough and professional. Our furnace is 20 + years old and have asked for a replacement estimate from them which we feel will be fair and equal to the service we received this night. Highly recommended to others of his companies services“

“I had an urgent issue with my plumbing. I called Clausen and they were able to get someone here quickly. The service was professional and efficient. I would 100 percent recommend this business!“

“I called at 6:00pm when I noticed my furnace was out of sorts = my house temp kept dropping. Jerod/Jared showed up at 6:30 & was friendly, efficient, & explained what he had fixed ~ so thankful they have 24hour service especially when it's been so cold. Thank you very much!!!“

“Chris is a very hard worker. Found the issue I was having, and fixed it no problems. Ill be contacting blacks for all of my future needs.“