Craig and Brandon came out promptly, the same day as my phone call and gave a thorough inspection…read moreto our heating system.

The following is a honest review of Aireserv Eureka a company that has stumbled in their service…read morenearly from the moment we bought an Amana HVAC unit from them in August of 2024. The original much more critical 1 star review is below and it is all still very true but they have as of mid August 2025 rectified some of their errors by honoring repairs and warranties that Amana refuses to honor. Does that completely erase all the errors that have been made along the road? Honestly no they do not, but I appreciate that they are currently doing their best to repair what was wrong. They very well might be a very good company but my wife and I's recent experience has been rocky at best. Update to a 3 -3.5 star rating. THIS IS THE ORIGINAL 1 STAR REVIEW. : Based off of positive reviews on Yelp and Google my wife and I chose to buy a new HVAC unit from Aireserv Eureka in August of 2024. In no less than 3 MONTHS our unit broke down, something was literally smoking, due to a failure to install the unit properly. Then in March of 2025 we discovered that they installed a unit that for natural gas, which we do not have, instead of propane WHICH THEY SHOULD HAVE KNOWN SINCE THE PIPES ARE APPARENTLY VERY DIFFERENT. So yet another overhaul was made. Then in June of 2025 we started to notice the coldest we could get the house was 75 degrees. So we called for another checkup and they "supposedly" fixed it, saying it had been improperly calibrated during installation. But one month later, in July, our unit broke down AGAIN. This time completely, leaving our house in the 90s. Now as I right this in August of 2025 THE HOTTEST PART OF THE YEAR they have yet to fix my unit. Week after week, yes you have read that correctly, it has been weeks since we called them to fix our unit, we have had to call them over 20 times. So far we are at week 3 and moving soon to 4. Airserve Eureka's horrible service has so far consistented of misdiagnosis, instillation of wrong parts, incorrect calibration of the unit, and long waits (4+ days) while a part ships. They have given an excuse for everything, always blaming someone else (Amana). According to them, none of this is their fault. They are playing the victim of corporate manufacturing. But, why would you want to reach out to a company who has no control over the services they offer? We then said, since there are so many issues with my unit from the start and I am still under warranty, why don't they just install a new unit. So far they have refused to honor the warranty because Amana won't. I'm not writing this bad review out of spite but as a civic duty to report incompetence in what is falsely sold as good. I hope those of you reading this heed my warning about Airserve Eureka. They are just plain terrible. UPDATE: In mid late August 2025. Aireserv Eureka decided to ignore Amana's horrible lack of honoring our warranty and installed a new RUUD unit. Let's hope this goes better than this last year's trials. I'd definitely not recommend Amana for a future HVAC regardless of the positive reviews they have online. Eureka honestly doesn't deserve a stellar 5 star review but they have tried to do right currently so perhaps they again as mentioned above deserve more a 3-3.5 Star rating.

They cleaned seven of my eight heat vents we couldn't get the other openned heat vents and then did…read morefive cold air vents. Also the dryer vent. Moises showed me that I needed repairs and when I saw the vents came into my addition built in 1929 and it goes out to the cupboard space out to register. I am grateful for the work done.

I tried to give this company another try. The first time they came the gentleman tried to get me to…read morecash app him and charged me incorrectly. The gentleman charged me incorrectly. I called and spoke to Becky and told her what was going on who said this is not per their policy and not sure why he was doing this. I also spoke to Rocky. They gave me a credit for another carpet cleaning to try them again. I set it up and when I scheduled it they put a note that I didn't owe and had a credit. I was told if there were any issues Becky would call me. Never got a call. A new gentleman shows up today and tries to charge us $70. So I call again. My husband was home, thankfully this was also caught on our cameras, Rocky called the gentleman who then replied to Rocky, "oh ya I remember that incident, that was messed up we lost one of our really good guys & he was just trying to save her money." Really? If he was such a good guy then why was he fired? If he was such a good employee why was he fraudulently taking money on his cashapp instead of having customers pay the company? Completely inappropriate behavior! I can't believe Rocky allowed him to respond that way. My husband was very uncomfortable after that. Never ever using this company again. Absolutely completely unprofessional. It only took him 15 minutes to clean our carpets and he didn't even attempt to dry them.

Pleasant to deal with!…read more My scheduled changed and they were so accommodating they still came over and drew up a quote so I could get this over as soon as possible for my HOA to approve. Communication is good. Staff is very friendly. Quote was very detailed and just what I need for HOA approval. Recommend for any HVAC needs.

The technician, I think his name was Ethen, was very knowledgeable and courteous. He explained…read moreeverything he was doing and asked how our previous service was performing. Great company and employees.

Seems word is getting out there, hire them while you can.... To get the dates you want..... Great…read morework and pricing ... Thank you

Service was outstanding. My house actually smells better. They were able to show me the vents…read morebefore they began working on them and after. My vents were actually fuzzy looking as they were so filled with dust and after they were cleaned they looked shiny and new. I also had them clean my dryer vent while they were here. They arrived on time and were very careful while they worked and didn't leave a mess. No funny business with the cost or additional charges. Great value! Extremely thorough. I would definitely recommend this company.

We had a great experience with 1st Global. Came across them in a neighborhood Facebook group and…read moreglad we did. Quick to respond and came out to give us an accurate estimate. Looks much better and they showed us pictures of before and after. Would recommend.

The service was great and the workers were friendly and professional. I highly recommend themread more

They showed up ahead of time to review the job and give a bid. They are not the cheapest option…read morebut they do a great job and guarantee their work. I would definitely recommend. Also family owned and operated. Great job! Have used and recommended to others.

We had our ducts cleaned with Cardinal and they were awesome. From Mark's (owner) presentation to…read morethe office personnel all the way to Zach who did the cleaning of the ducts they were very professional, on time, conscientious and attentive in every phase of the process. Zach did a great job and explained everything he was doing and answered all of our questions. They all were excellent communicators in all phases. Family owned, local business and I would highly recommend you give them a call for your next carpet cleaning or duct cleaning. There prices are very reasonable too!

Bo and his wife cleaned my dryer vent back in March 2025. They did such a wonderful job that I had…read moreMighty Ductz come back today and clean all the vents in my house. Bo and his wife are professional and quick to respond to messages. They called before they came this morning and were on time. They are both very friendly and clearly explain what they are going to do. Prices are reasonable. This is a great local company that I will use again when needed.

From the owner: Mighty Dux LLC where we provide customers with cleaner air in their home to breathe easier. Duct…read morecleaning that is affordable for you and your family. Family owned and operated. Free in home quotes.

Hayes is our go-to company for heating and cooling needs. They get to us as quickly as possible, do…read moregreat work, and give good advice on maintenance. I appreciate honesty and good service, and we get both from Hayes.

True professionals. We've had them do an inspection and basic maintenance. John is very…read moreknowledgeable and gives very good advice about upkeep. I learn so much every time they're over. Work is always excellent, timely, and reasonably priced. We have them out twice a year and are confident that everything runs great.

They cut 2 huge pieces out of our hvac system that we were not prepared for. They used some kind of…read moresealant on the patches, which is an eye sore. I contacted the owner and was told she thought she informed us. We definitely would have questioned that procedure. Well, we recently had Peters service the unit. The technician said there was no reason for cutting 2 openings in the unit. We were very upset. Also, we had to replace several of the registers due to paint being scratched off by the Ductz employee. We also had to touch up the ceiling where black marks were made by the serviceman. Peters referred this company plus they had good reviews. So much for that. Per Peter's technician's request I did let them know not to refer Ductz any longer. Hopefully they listenened. Plus, it was expensive(over $900). All that and we haven't noticed any significant change in air quality. Very disappointed.

These guys are awesome! The quote process was easy and thorough and the team showed up as…read morescheduled and were very polite and hard working. They put on boot protectors when they entered the house and used drop cloths on the floor where their hoses went. Their price was very competitive and I couldn't be happier now that we have clean ducts! Highly recommend.

Hired Alles to clean our dryer vent. Things went very well, the price was more than reasonable for…read moreeverything that was done and the process was very pleasant. The dryer was pulled out, things were taken apart and cleaned out, things put back into place, the dryer was cleaned out, and everything ended up perfectly clean. Good peace of mind. The knowledge that was shown was very comforting. The price was right where it should have been and I don't feel like I was overcharged in any way. While here I got an estimate on whole-home duct cleaning and at $250 it is a lot more reasonable than other places I'd asked. I would definitely recommend and will use Alles again, happily.

We called Mike at Alles Air Cleaning Specialists based on a recommendation we received, as we live…read morein a condo that requires annual dryer duct inspection, treatment and cleaning. Mike was super nice, efficient, explained exactly what he was doing, cleaned up really, really well; and was so reasonable in price. I hope everyone in the West County/St. Louis area uses his service. Great job!!! and thanks Mike!