Efficient and made sure it was perfect. Nice man. I highly…read morerecommend this small family owned company.

He was very respectful and professional. Listened to all my concerns and asked questions I never…read morewould thought but definitely helped find the problem. He did his work in a timingly manner and worked around my schedule. so grateful I used his services! Would recommend to all my friends and family!!

Our air conditioning wasn't blowing cold air, so we called Nicholson. The technician showed up…read moreright on time, was professional and quick to address the problem. We couldn't have been happier with the service provided, and will definitely call Nicholson for all our future heating/cooling needs!

From the owner: At Nicholson Heating & Air, our core beliefs lie in ideals that other companies…read morehave long-since given up on. We believe in on-time service, every time. We believe in treating customers with respect and educating them so they can make informed decisions. We believe in transparent pricing policies. We believe in treating your family the way we would want to be treated. We believe in giving back to the community that has given so much to us. And mostly, we believe in elevating you—the customer. From the initial service call to the moment we walk out the door, our goal is your complete satisfaction at every turn.

been using crystal for 18 years. great company. if your not happy with anything they will make it…read moreright. service guys are professionals and the office staff are always willing to help

Just trashed a 3 year old Carrier system that Crystal installed. Finally got tired of running…read morewindow units, to help out the undersized system they installed. 3 ton unit in a 2700 sq foot house. Had to get a 4 ton installed by a good union contractor. Crystal is ok for service but they need different estimators.

George Whaley cashed my check for $400 more than two months ago; never did the work and now won't…read moreanswer my calls. Not trustworthy.

From the owner: Flat River Heating & Cooling has over 30 years of experience with commercial and residential HVAC…read moresystems. Flat River now has two locations and multiple crews running full-time year-around to keep Mid-MO cool. Farmington, MO Rolla, MO

I wish there were more stars to give. Shawn was there for my family during the heatwave in July…read morewhen my AC through a code and stopped running. He came over and got my AC running again and kept doing check ins making sure that our unit was operating correctly. This is the kind of service you get when you pick the right compan/person for the job. Thanks a lot Shawn! Appreciate you!

I have used Shawn with Trust Worthy Heating and Cooling for the apartments I manage for 2 years. He…read morealways shows up the day I call him and is able to fix it normally the same day. I will always use him for all my hvac needs. He is friendly and quick and has not had to be called to the same place twice.

Fantastic service! Very professional and helpful. From initial contact with Chris identifying our…read moreissues, to work performed by Kenny and Jay, everything was top notch. Would definitely recommend this company to anyone needing plumbing work done!

It was great from start to finish. Really dedicated to fixing the problem. All great people. so…read morefriendly and polite and helpful with any questions you have. They work hard to to get you in and get the job done!! I really appreciate all of them!