HVAC reviews in Fenton, Missouri

About plumbing gave me the best experience and service I've had in awhile. Chris warnack is an expert, knowledgeable, compassionate, and a very empathetic guy. He treats you like family! Always ask for chris!

Excellent experience from sales through installation. Everyone we dealt with at Level 9 was extremely professional, friendly, and efficient. Our sales rep Ben Pence helped us find the best system for our needs, and the install team had everything expertly installed in a single day. We love our new HVAC system. Thanks Level 9!

We use Level 9 for our HVAC and plumbing. They do excellent work and great customer service. James just installed our new 50 gallon hot water heater and did an outstanding job! Highly recommend!

Jesse Davis is always such a pleasure when he comes to service our HVAC. Great customer service and provides useful info every time.

Jesse was a great service technician! He was very knowledgeable, professional, and friendly. I will use Level 9 again!!

Fast service and prompt arrival. Justin is very knowledgeable! Diagnosed the problem and thoroughly explained the issues with our system. Justin installed the necessary parts and had my HVAC up and running before the cold temps. moved in. We highly recommend
Level 9 for all your HVAC issues.

Jesse is always very professional and pleasant. Explaining everything he is doing and asking if I have any questions. He has been to our home several times and we trust his expertise.

Contracted to have installation done on bathroom vanity. Still have exposed plumbing in the walls. Failed to clean up where they remounented sink. Work was left unfinished
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Jesse is absolutely professional and services my furnaces and air conditioners on a timely basis and interacts with me explaining everything to me. I highly recommend Level 9 for all your HVAC needs. I am so thankful for all the staff at Level 9 and the customer service is top notch.

Thanks so much,
Patricia Buckley

Level 9 was extremely fast to respond to our HVAC issue! Jessie was our technician and he arrived promptly. Upon arrival he went right to work on our system. After his diagnosis he informed us of the issue and quickly made the repair. We found him professional, thorough and knowledgeable. After the repair he made sure there was no mess for us to clean. We highly recommend Level 9!

Another great experience with Anton‘s. My plumber, Ethan, was on time, professional, and very thorough. He showed me everything he was going to do before he did it, and then showed me all of the completed work afterwards. The completed job is 100% better than the original work. I highly recommend Anton’s.

We are extremely pleased with the service provided by Ethan Fernandez. He was efficient and very knowledgeable about the repair needed for our hot water tanks. He also answered all our questions in a pleasant manner. I would highly recommend Anton’s Plumbing and Ethan.

Antons did a great job installing our HVAC back in December 2024. James also did a great job with its winter maintenance and was friendly and professional. Discussed options such as a surge protector for the unit itself and discussed its benefits. Was not pushy at all, and we did not feel pressured. We appreciated his advice!

Don was very professional and thorough! He even called to update a slight delay getting to us as his job he was on took longer than expected. That was a nice welcome as not too many places call to alert a delay. I would recommend this company to anyone with the issues they cover! Called them this morning at 9am and he was here by 11:15am!

Ronan, with Anton’s, did very nice work. He was friendly and informative and offered options without trying to push anything on me. Got me fixed up and my house cooling down in less than an hour. Very satisfied and highly recommend Ronan and Anton’s!

I called to get a second opinion after another service provider told me I needed to replace both my indoor and outdoor furnace and compressor. The technician from Anton’s did a thorough inspection and told me I didn’t need either. Saved me about $11,000. Thanks

We had to have our plumbing and sewer line scoped and snaked due to water backup issues. Finn was very knowledgeable, making sure everything was done professionally and explained everything he was doing. Finn was friendly. I would recommend Anton's based on this service.

I recently had my furnace serviced by Anton's Plumbing, Heating/Cooling & Energy Experts, and I was thoroughly impressed by their excellent customer service. From the moment I called to schedule maintenance, the staff was friendly, knowledgeable, and attentive to my needs. Eddie, my technician, was punctual, explained the process clearly, answered my questions, and was both helpful and friendly. The entire experience was smooth and professional, giving me peace of mind about my home's heating system. Anton’s is an excellent choice for those in need of dependable and respectful furnace maintenance or any heating and cooling services.

Tony was fantastic to work with. Very kind, very informative but not pushy! I definitely appreciate when technicians do not push you to spend money. He walked me through each step so I understood what was happening. I highly recommend Tony as your tech and I will definitely be requesting him (if that’s even possible) in the future for any maintenance or repair needs! Thanks again Tony!!!

Cody was very polite, knowledgeable and kind during my new water heater installation. And my dog loves him!! I would highly recommend him!

I had an outstanding experience with Anton’s Plumbing, Heating/Cooling & Energy Experts! Tony Giraffa was the technician who came out, and he was absolutely fantastic. Friendly, professional, and extremely knowledgeable—Tony took the time to explain everything he was doing in a way that was easy to understand. He made the whole process smooth and stress-free. It's clear he takes pride in his work, and it shows. I truly appreciate the level of service both from Tony and the company as a whole. Highly recommend!