HVAC reviews in Lee's Summit, Missouri

Sammy was amazing! Was on time and got us working again in less than 10 minutes. I highly recommend them, we will not use anyone else but them.

Amazing service, we had an air duck pipe that kelp falling and they fixed it. Came out in great timely manner and very reasonable in price. Great vibes all the way around.

Blown away with the service! As a mom of 10 making phone calls can be a struggle, so being able to book an appt online was amazing. I got a confirmation less than 2 hours later. The morning of our appt, Sam called and said he was running early…. We were thrilled, because no A/C for 24 hours 🤪 We signed up for the Premium Maintenance membership, because honestly it is a no brainer! You won’t be disappointed by the service!

We had a fantastic experience! Sam was great to work with and they got our AC fixed in no time! Highly recommend using this company!

Man!! ONE CALL is the only one I’m going to be calling! The service, the wisdom, and the genuine care is unmatched! Sam came out the very next day when I called the night before! He was able to diagnose the problem quickly and he looked at EVERYTHING! The time he was at my house, he handle everything with care and he was very informative with all the things he was looking at and making sure I was getting all the information I needed to know. Better yet, loved how personal the visit was… He took time to connect with daughter and ask her about her day and that goes a long way! ONE CALL was able to help me with what I needed and I will definitely be sending them more clients and I highly recommend them for any of your needs for cooling and heating!! They are the BEST!!

I couldn’t be more impressed. One Call had us on the schedule within 24 hours and came exactly when they said they would. Sam was extremely nice and they did great work. We will absolutely be using them again and be recommending them to our friends and family.

Just had Leo out here and he was quick and efficient. Really glad we went with One Call.

Very professional. Marlow and Leo were great. Cleaned ducts and did AC maintence.

Great price and they took the time to make sure our dryer vent that hadn’t been serviced in at least a decade was cleared properly and that everything was fastened back on better than when they arrived.

I called One Call heating and cooling and they came out the same day! My water heater was leaking in my basement and really bothering me. They changed it out the next day. And now I have really hot water again. I'm very happy with their service and friendliness.

Sammy was amazing. Great customer service and even came out two days before my scheduled date. Also, he brought me a portable ac unit at 5:45 am! His schedule was so busy but still managed to get that to us so we had one room that we could be comfortable in. Very friendly and prices are very reasonable. I highly recommend them!

Sammy was awesome. Very knowledgeable, explained what he was going to do and why. Solved a problem I had been dealing with for 31/2 years. Great personality, was more like a friend than vendor. Great work and rates.

Leo and Marlo came today with Sam to fix our compressor, which had stopped running. In the burgeoning heat of summer we needed the AC to run! They had finished up their previous appointment early and even came by early to help us out. The diagnosis was super quick and done in about 15 minutes. The repair was also super quick and they were very nice and kind, and the cost wasn't too bad. We've had Sam out before to clean and do a check and he's always professional. We will be calling them again.

This business is awesome. Sam, the owner, came and looked at our dryer vent situation and helped us figure out our options and even left us with a vent joint and tape to try to repair the issue ourself. Will use this company again!

My scheduled AC guy failed to show up today, Sam called me within minutes of reaching out online for help, he got me taken care of quickly so I could keep my jobsite moving forward!
Thank you for saving my butt today Sam, definitely my new go to for AC needs.

Leo and Marlow did an amazing job on our whole house duct cleaning, sanitation, and deodorization after a house renovation. Thanks, guys!

Very professional and helpful. My AC wasn’t working and I had another company tell me I needed a brand new outdoor unit. He was able to get it fixed for $100 and was done within 30 minutes. I will only be using One Call in the future and will recommend all my friends and family use them as well!

Just had our air ducts cleaned. One Calls price was much better than the competition. Leo and Marlow were great to work with and did an excellent job. Thank you! Sam also came out and worked in our mini-splits and was great!!!

One Call was able to come out the week of my request to get my vents cleaned. They were easy to communicate with, explained what they were doing, and efficient with their time. The air quality of my home has significantly improved and I am thankful to have found a great air duct cleaning service!

Edited to add: We have used One Call for additional HVAC needs as well as a mini split installation. Sam and crew are top notch and honest.

Leo and Marlo were on time, got right to work, communicated the challenge clearly and got us back up and running quickly. Highly recommend!

Guys did great. Very thorough and friendly. Leo and Marlow were great!!