Serving Clay County, Liberty, Gladstone and beyond
HVAC Liberty
Keep your heating, ventilation, and air conditioning system in peak condition with C.M. Mose & Son as your trusted HVAC company. Our approach combines thorough inspections, precise maintenance, and timely repairs to ensure your system runs smoothly all year round. Whether you're battling the summer heat or the winter chill, C.M. Mose & Son's team is equipped with the latest tools and knowledge to address any issue, big or small. Our HVAC company prioritizes energy efficiency and comfort, aiming to extend the lifespan of your HVAC unit and improve your indoor air quality.
Choose an HVAC company that guarantees comfort and efficiency. Dial (816) 339-5190 to connect with the experts at C.M. Mose & Son.
Liberty HVAC Company Call for More Information Today!816-339-5190
The technician “Mr. Trails” was very informative with me and patient with my understanding of the outdoor generator.
Jewish Gibbs
K"Highly Recommend This Company"
Mike S. was super friendly, knowledgeable, and gave us peace of mind as he diagnosed the issue.
Katriona Lloyd
H"The work is top notch"
The work is top notch.
Howard Allsup
D"Courteous, Professional, and Knowledgeable"
Daniel Heckman arranged his schedule so that I could take care of a last minute appointment.
Debby Moreland
J"Technician Was Honest"
Technician was honest.
J L
J"Handled with the Utmost Professionalism"
Everything was handled with the utmost professionalism, and our expectations were met in full.
Jordan Fuller
R"Very professional and thorough"
Nygel was very professional, thorough, and explained clearly what service was being performed.
Rochelle Cosby
C"Colton is a great technician"
He never once showed impatience with me and answered everything I asked him in great detail.
Camille Cirillo
R"Aaron did a wonderful job"
Thank you for being so great with how you treat the customer and with sharing your knowledge.
Rama Lackey
L"Pleasant, Punctual, and Professional"
Brandon is always very pleasant, punctual, and professional.
Liz Henggeler
S"Highly recommend CM Mose & Son"
Damien was very friendly and quickly took care of our plumbing issues.
Sherri Howard
r"They Reassured Me Everything Was Fine"
Another company was trying to get me to replace parts of my A/C that didn't need replacing.
richard
V"I Have Nothing but Praise"
They were all very helpful, courteous, and I was very comfortable with them being all over the house.
Victoria Little
R"Josh was an amazing electrician"
Josh was an amazing and thorough electrician.
Renee Macomber
R"Nygel did a great job"
Nygel did a great job.
Robert Timmons
A"Josh Was Awesome"
Josh was our tech; he was awesome and very knowledgeable.
Adam Tucker
D"Daniel Is Always Pleasant and Efficient"
Daniel is always pleasant to deal with, arrived timely, kept us informed, and was very efficient.
Donald Hagan
Z"Absolutely Excellent Service"
Within a day, the new unit is up, the old one is out, and things are running better than before.
Zach Vaughan
J"Ellis Was Absolutely Fantastic"
Ellis was very professional, knowledgeable, and friendly! He was absolutely fantastic!
Jerry Coleman
R"Peace of mind is invaluable"
Quick response. Same-day arrival. Excellent person. Knowledgeable. Helpful. Very pleasant.
Rajesh Malhotra
A"Troy Was Great!"
He was early, took great care of our electrical needs, and was incredibly nice.
Ashley nic
j"Darrin Was Great"
He was timely, communicated well, did a great inspection, helped me understand the situation, and saved me money.
joshua hedger
K"Emily Is Our Normal Tech"
He is a very nice and competent person.
KEITH Gregory
K"Very Professional Company"
David was excellent at answering my questions and providing options for me to consider.
Kimberly Hammons
D"Very Professional, Will Use Again"
My service man was very polite. Very professional, will use again.
Donna Hartman
A"This Company Has Been a Blessing"
I was so grateful that he was available so quickly to help.
A. Gaiser
G"The Two Did a Great Job"
The two did a great job. Everything is good.
Gerald Hadley
v"Quick, Kind, and Practical"
Quick, kind, and practical.
victoria morales
G"I Would Definitely Recommend This Company"
I appreciate all of the information they provided to me and the service they gave.
Gloria McIntosh
Great job!
Tech came early and I was thankful. He gave me several options to consider. A professional young man and very polite. I will continue to use your company. Great job!
Marilyn Hilton
Very Informative and Patient
The technician “Mr. Trails” was very informative with me and patient with my understanding of the outdoor generator. TEN STARS.
Jewish Gibbs
Highly Recommend This Company
We had an electrical issue on a Sunday morning; other companies couldn't send anyone until the following day, but CM Mose & Son was able to get an electrician out early afternoon. Mike S. was super friendly, knowledgeable, and gave us peace of mind as he diagnosed the issue. We ended up getting a few other minor electrical issues repaired, and Mike did a great job. We were so happy with the service we received that we are going to be using this company for our future HVAC, plumbing, and electrical maintenance. Highly recommend this company!
Katriona Lloyd
The work is top notch
The pricing is a little on the high side, but the work is top notch.
Howard Allsup
Courteous, Professional, and Knowledgeable
Daniel Heckman arranged his schedule so that I could take care of a last minute appointment. Courteous, professional, and knowledgeable. (Annual maintenance of my Generac generator)
Debby Moreland
Technician Was Honest
Technician was honest and we will contact this company for any future needs.
J L
Handled with the Utmost Professionalism
Everything was handled with the utmost professionalism. Our HVAC system was left in proper working order, and our expectations were met in full.
Jordan Fuller
Very professional and thorough
Nygel was very professional, thorough, and explained clearly what service was being performed. Friendly.
Rochelle Cosby
Colton is a great technician
Colton is a great technician, very courteous and pleasant. I am an older lady, and I asked him lots of questions. He never once showed impatience with me and answered everything I asked him in great detail. He was very thorough with my AC tune-up and gave some good recommendations for the future, also. I think I will always use this company.
Camille Cirillo
Aaron did a wonderful job
Aaron did a wonderful job. The service level is untouched. Thank you for being so great with how you treat the customer and with sharing your knowledge. He replaced my kitchen faucet with one I had bought. Took no time at all.
Rama Lackey
Pleasant, Punctual, and Professional
Brandon is always very pleasant, punctual, professional, and always smiling!!!
Liz Henggeler
Highly recommend CM Mose & Son
Damien was very friendly and quickly took care of our plumbing issues. I highly recommend CM Mose & Son!
Sherri Howard
They Reassured Me Everything Was Fine
Another company was trying to get me to replace parts of my A/C that didn't need replacing (expensive ones). I called C.M. Mose for a second opinion. They reassured me that everything was fine the way it was. Thank you, C.M. Mose and service tech Richard Sterling!
richard
I Have Nothing but Praise
Chad, as leader with Darin, remediated the knob and tube throughout the attic and basement. With Ellis, they also put in a new 200 amp power box. These were very large jobs. They were all very helpful, courteous, and I was very comfortable with them being all over the house. They answered all questions and made sure everything was complete and I was satisfied. These were expensive jobs but well worth it. I have nothing but praise for this electrician team and would highly recommend CM Mose & Son for this kind of work.
Victoria Little
Josh was an amazing electrician
Josh was an amazing and thorough electrician. We had a lightning strike, and he made sure everything was safe. We will use you guys again!
Renee Macomber
Nygel did a great job
I had my AC units checked over before the summer. Nygel did a great job.
Robert Timmons
Josh Was Awesome
Josh was our tech; he was awesome, very knowledgeable, and extremely helpful.
Adam Tucker
Daniel Is Always Pleasant and Efficient
Daniel is always pleasant to deal with, arrived timely, kept us informed, and was very efficient. Performed semi-annual maintenance on generator.
Donald Hagan
Absolutely Excellent Service
Lucky enough to have my system go down. These guys came, diagnosed a bad board, and gave me a range of options. I decided 26 years was a long lifespan and opted for one of their options. Within a day, the new unit is up, the old one is out, and things are running better than before. I happen to have some HVAC experience in my home, and he verified their information and expertise. Absolutely excellent service!
Zach Vaughan
Ellis Was Absolutely Fantastic
Ellis was very professional, knowledgeable, and friendly! He was absolutely fantastic! A bit high, we thought, for just replacing an outside electrical switch! He also put a new breaker in our electrical panel and wired it!
Jerry Coleman
Peace of mind is invaluable
My first time with CM Mose & Sons. I had Mission Plumbing and was very happy. My fridge went dark today. Mission sent me to them. Quick response. Same-day arrival. Excellent person. Knowledgeable. Helpful. Did the work efficiently. Very pleasant. I signed up for their comfort program that includes HVAC, plumbing, electrical. Very happy I did that. Peace of mind is invaluable. Look forward to a great year of service. Will be replacing my entire breaker box with them shortly.
Rajesh Malhotra
Troy Was Great!
Troy was great! He was early, took great care of our electrical needs, and was incredibly nice. Couldn’t ask for a better experience! I will definitely be using you all again.
Ashley nic
Darrin Was Great
Darrin was great. He was timely, communicated well, did a great inspection, helped me understand the situation, and saved me money.
joshua hedger
Emily Is Our Normal Tech
I am glad that Emily is our normal tech when we have problems. He is a very nice and competent person.
KEITH Gregory
Very Professional Company
Although I need a whole new furnace, David was excellent at answering my questions and providing options for me to consider. Very professional, and the company is definitely one I will continue to use.
Kimberly Hammons
Very Professional, Will Use Again
My service man was very polite. He called ahead of time to let me know he was running late. Then he called to let me know when he was on his way, and he was on time. Very professional, will use again.
Donna Hartman
This Company Has Been a Blessing
My generator made a loud, unusual noise after starting, then resumed providing power. I called the after-hours service and asked for help. Eric called before arriving, and we were able to confirm, per our conversation, that all was OK. It was working just as it should be. He said he would recommend a follow-up visit. I was so grateful that he was available so quickly to help. This company and their wonderful staff have been such a blessing for me.
A. Gaiser
The Two Did a Great Job
The two did a great job. Everything is good. Mystery solved.
Gerald Hadley
Quick, Kind, and Practical
Quick, kind, and practical. Cleaned out a critter from my unit.
victoria morales
I Would Definitely Recommend This Company
I am grateful I ran across this company. Joe and David were amazing people to meet and work with today. I appreciate all of the information they provided to me and the service they gave. I would definitely recommend this company to anyone looking for a trustworthy company. Thanks, guys!
Main drain must be easily accessible. Cannot be combined with any other offers or comfort club member discounts. Must mention coupon when scheduling and present at time of service. Additional terms and conditions may apply, call for details!
Valid
Apr 2, 2025
- Jun 30, 2026
Download
Whole Home Generators
Pay Nothing For 12 Months
Cannot be combined with any other offers or comfort club member discounts. Must mention coupon when scheduling and present at time of service. Additional terms and conditions may apply, call for details!
Valid
Apr 2, 2025
- Jun 30, 2026
Download
Why Choose C.M. Mose & Son
At C.M. Mose & Son, we bring over sixty years of trusted service to the Kansas City area. Our family-founded company blends traditional values with cutting-edge technology to offer complete home comfort solutions. Committed to customer satisfaction, we deliver dependable heating, cooling, and electrical services you can rely on.
Why Choose Us:
Over 60 years of reliable service in the community
No extra fees for evenings or weekends
Professional technicians using top-notch technology
Comprehensive services from heating to generator solutions
Partnership with Southern Home Services for enhanced expertise
Decades of Trusted Experience
Serving since 1954 with reliability and expertise.
Customer Satisfaction Guaranteed
No extra fees for evenings or weekends.
Cutting-Edge HVAC Solutions
Combining modern tech with traditional values.
Comprehensive Service Area
We serve within a 200-mile radius of Pleasant Valley.
Your Questions, Answered
What brands do you work with?
Our technicians are skilled in servicing and installing all major HVAC brands, including Carrier, Trane, Lennox, and Rheem, among others. We ensure all installations adhere to the manufacturers' guidelines for optimal performance.
What areas do you serve?
We provide HVAC services to residential and commercial customers in the metropolitan area and surrounding suburbs. Please contact us to confirm if we service your specific location.
What services do you offer?
We offer installation, repair, and maintenance services for heating, ventilation, and air conditioning systems. Our team is experienced in servicing all major HVAC brands and models to ensure optimal performance and energy efficiency.
What are the signs I need a new HVAC system?
Consider replacing your HVAC system if it's over 10-15 years old, requires frequent repairs, or isn't maintaining a consistent temperature. High energy bills may also indicate your system is inefficient and needs replacement.
Your Comfort Can't Wait But Your Payment Can