Anton's Plumbing, Heating/Cooling & Energy Experts
Company Overview
Anton's Plumbing, Heating/Cooling & Energy Experts is a reliable, family-operated HVAC and plumbing service proudly serving St. Louis and nearby regions for more than 40 years. Our commitment to quality and customer satisfaction drives us to provide a full spectrum of heating, cooling, and plumbing solutions tailored for residential and commercial needs. Our highly qualified, NATE-certified technicians are committed to completing every project with meticulous attention to detail and professionalism. Being a proud independent Trane dealer, we supply industry-leading products known for their reliability and energy efficiency. We are proud to provide budget-friendly, exceptional service, focused on ensuring your home or business remains comfortable year-round.
In 1980, Gus Anton established Anton's Air Conditioning and Heating. Craig Denton became part of Anton's team in 1989 and has remained with the company ever since. In 2004, Mr. Denton took ownership of the company and is devoted to providing exceptional customer service. He has created a six-step service system that he trains his technicians on to guarantee consistent, high-quality service at a fair price during every visit. Anton’s has grown to be a premier heating and air conditioning service company in the St. Louis and St. Charles areas.
Craig Denton is a committed business owner with 25 years of experience in the HVAC industry. As a Ranken alumnus, he is a family-oriented individual with three sons ready to uphold the legacy started in 1980. His lovely wife, Julie, has been with him since they were children, knowing each other since the age of nine. They have stayed together, tying the knot in 1995, and this year they will mark their 20th wedding anniversary!
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | 7:00 AM - 7:00 PM |
| Tue: | 7:00 AM - 7:00 PM |
| Wed: | 7:00 AM - 7:00 PM |
| Thu: | 7:00 AM - 7:00 PM |
| Fri: | 7:00 AM - 7:00 PM |
| Sat: | 7:00 AM - 7:00 PM |
| Sun: | Closed |
Recommended Customer Reviews
Anthony was here to fix my furnace within a few hours of my phone call. It needed a part that was under warranty, and they were able to wave the trip charge, which I appreciated. Anthony is very professional and seems to be knowledgeable.
Paul H.Bought a loft and first day have water pouring out of the bottom of the A/C blower. Called and Anton's got me scheduled within a few hours. Anthony was very upfront and honest when he told me he could not work on our unit because it was a water supplied heat pump. He was not able to provide a full function check so he could not guarantee the work. I appreciate the honesty and they did not charge me for the visit. Still looking for someone that can work on this type of system.
John C.Here is my email to them
to whom it may concern,
this is my official notice to please cancel my hvac contract with your organization for my address(es)
from the entire time of being under contract I have not received any quality service.
last year someone came out and told me we had a hole in our furnace and showed me a iphone pic to prove it and they said they had to shut us down and I told them to get out of our house. I have since had it looked at and no one can find any hole.
a few months ago I called for summer turn on our air condition. a guy came out and said the blower was bad and gave me a quote and said I should replace the whole hvac we said just do the blower, another guy came out and said the wheel was also out and should of been quoted to. when they called the next week they said they needed to send a sales guy out, who knew what needed to be done. he came out and looked and said we needed to replace whole hvac.
I called another company who did what no one from anton did, they actually took the blower and wheel out and looked at the issue. they cleaned the wheel and fixed the blower.
everyone from anton was too busy trying to sell me a hvac and not fixing the problem. they didn't do basic trouble shooting and just relied on flashlights and grainy iphone pics.
please cancel my contract, I feel you should just pay me back the whole amount of the contract paid to date as there was no service or actual quality of performance ever given to us.
thanks,
john
Al N.I called them mid-afternoon and they were at my house 2 hours later. Quick, simple, and right to the point. I will use them again.
Beth V.I called Anton's based on the amazing reviews here. I have a furnace control valve that is leaking. The woman who answered the phone asked what that was, told her it was part of the heating unit. Her response was we don't repair those. I asked her if there was anyone who does and she said she didn't know. Most companies with great customer service will tell you where you can go to find what you need. Not impressed.
Rachel L.Last week Anton's came to our property in Soulard where they installed a furnace and AC. This was a process that had been started last summer. On a recommendation I called Anton's to come over for one last bid before we made our decision. I'm so glad we did!
The salesman that came for the bid was friendly professional and offered advice that wasn't pushy. One thing that I appreciated right away was Anton's sales. He had seen the service sticker from another company, which he so happened to had worked for in the past. Explained the differences about the two companies (which made Anton's stand out more) and never once said anything bad about the competitor. As a sales woman myself I admire and respect when people choose the high ground when it is way easier to bad mouth the competition.
Unlike the other bids I received, Anton's was the quickest to come back and the most detailed. I was given pricing for different models and also what the rebates from Ameren were.
Installation day came, and it went smoothly. The team showed up on time and was courteous and professional. They took great effort to ensure that my house was just as they found it. From the crane to the clean-up it was more than I could hope for. I am looking forward to continuing business with them in the future.
Oh and the price- they were about 3k and some change under the company we were originally going to go with!
I just got jammed with a $297.13 bill from these guy's of which $80 was the service call and I know I'm going to pay that no matter who I use, however the 217.13 to replace a $17.50 part was a little bit of getting it in the rear! I goggled the damn part while they were there and the most expensive one that I saw was $24 with the least expensive being $17.50 so I guess the 5 minutes it took to replace the part cost approx $200 on top of the $80 service call. I will NEVER call them again for anything or recommend them to anyone HIGHWAY ROBBERY!
I live in an old house that is heated by radiant heat via a boiler. The boiler requires routine maintenance so I have a particular company (I'll call them CM) come out about once a year. They were last here in October and determined our boiler was in satisfactory shape.
Then Thursday night (1/24) in the middle of the night we discovered our heat was not working, which can happen even to systems in overall satisfactory shape. I found a place called Anton's that opened earlier than CM, so I called them right at 7AM when they opened and had them come out. The technician got the boiler going but claimed a worrisome amount of carbon monoxide was coming out of the system. I pressed him for how much was spilling out, but he had no answer because he apparently didn't have the proper equipment to measure carbon monoxide levels. He recommended replacing the entire boiler for $8,867.00 without offering any other more cost effective options.
Regardless of what CM had reported in October, I would have received a 2nd or 3rd diagnosis before spending $8,867.00. I had CM come out that night to take a second look at the boiler. They brought equipment to measure the amount of carbon monoxide being omitted from the system, and their test revealed no threat. They fixed the system for $505.00 which included overtime and paying for a piltot tube that Anton's mistreated, two expenses I wouldn't have incurred if CM came out first, so the repairs would have been quite a bit less than $505.00.
I complained to Anton's quite a bit, and the owner, Craig, personally took my calls and came out to my house with another technician to look at the boiler on 1/29. They brought a carbon monoxide detector (which again revealed no threat) and made some recommendations to improve the safety of my system, which I will likely make. This does not, however, excuse the fact that just 5 days earlier one of their technicians claimed I had a carbon monoxide issue, which has been proven a couple of times now to be false. I trust that Craig and team will make the necessary changes to how they go about making claims of carbon moxide issues without it being factual.
I wish I could give Anton's 5 stars based on the service I've received since 1/24, but I won't overlook a mistaken claim of dangerous levels of carbon monoxide - something that can be deadly and should obviously taken extremely seriously.
Kyle G.I've been utilizing Anton's for my personal and investment property and have always been satisfied with their operation and quality of service.
I recently engaged Anton's for a service call at a duplex and it was carried out quickly and for a reasonable diagnostic fee. The specific technician, Mark A, was both professional and courteous.
Dan was extremely knowledgeable and explained in detail the problems that were found. Was very thorough with the inspections. Have used Anton's for the past few years and don't even bother to call anyone else!

























