Brand Certified
Stay Cool Climate Control
5.0(1119 reviews)
Certified by Stay Cool Climate Control • May 17, 2026
Business Details
407 Sonderen Street, O'Fallon, MO
63366, United States
Certified by Stay Cool Climate Control • May 17, 2026
(636) 542-8600
Certified by Stay Cool Climate Control • May 17, 2026
https://staycool-hvac.com/
Certified by Stay Cool Climate Control • May 17, 2026
About
Certified by Stay Cool Climate Control • May 17, 2026
Air Conditioning ContractorHVAC ContractorHeating Contractor
Stay Cool Climate Control specializes in residential and light commercial heating, ventilation, and air conditioning. We believe in going above and beyond to provide the best service possible. With state of the art equipment, tools and continual training for our technicians; our goal is to be the best service provider in the area! Backed by fair pricing, high quality work ethic, and a team that takes pride in everything we do! Please contact us for all your climate control needs! We serve O'Fallon, St. Charles, Wentzville, and Lake St Louis, MO. -Heating -Ventilation -Air Conditioning -Ductless Mini-splits -Indoor Air Quality -Whole Home Humidification -Dehumidification -Zoning -Duct Work -Smart Thermostats #STAY COOL STAY COMFORTABLE!
Location
Certified by Stay Cool Climate Control • May 17, 2026
Hours
Certified by Stay Cool Climate Control • May 17, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
5.0
1,119 reviews
5 stars
1,111
4 stars5
3 stars0
2 stars0
1 star3
- DMDoug Miller1 day ago5.0Technician arrive promptly when said they would and arrived on sight 3 hrs after making appointment. My Technician Travis found my issue promptly and every Courteous.
- RBRachel B1 day ago5.0The tech Dalton was professional and knowledgeable. There were no hidden fees, price was honest. I will call them again if needed!
- JGJohn Gialouris6 days ago5.0Dalton was very personable and helpful in explaining the process and any addressing my questions in a polite and direct manner. Very impressed with his professionalism.
- SCsandy coughlinMay 7, 20265.0I could not be more pleased!!! Trey and Neal were awesome, very professional. Arrived at 8:00 am and left at 4:00 pm... no breaks. They replaced my HVAC system and installed a new water heater. It was a great experience, both were very polite and neat. Thank you!!
- SSSofia SyedMay 1, 20265.0Dalton was very nice, professional, and gave great advice about our HVAC system without upselling. He was honest about the condition of our HVAC and gave us proper advice to help us save money in the long run. I would highly recommend this company since they are honest and provide proper service without the pressure of them making a quick buck for issues that wouldn’t make a huge impact in the long run.
Frequently Asked Questions About Stay Cool Climate Control
What services does Stay Cool Climate Control offer?
Stay Cool Climate Control offers heating, ventilation, and air conditioning services including AC installation, maintenance, and repair; furnace services; ductless mini-splits; indoor air quality solutions; humidification and dehumidification; zoning; ductwork; and smart thermostats.
Where is Stay Cool Climate Control located?
Stay Cool Climate Control is located at 407 Sonderen Street, O'Fallon, MO 63366, USA.
What are the business hours of Stay Cool Climate Control?
Stay Cool Climate Control operates 24 hours a day, every day of the week.
Since when has Stay Cool Climate Control been in operation?
Stay Cool Climate Control has been serving customers since 2018.
How can I book a service appointment with Stay Cool Climate Control?
You can book a service appointment online via their reservation link at https://book.servicetitan.com/.
Does Stay Cool Climate Control have an online presence on social media?
Yes, they have TikTok, YouTube, Facebook, and Instagram accounts to share updates and information.
Which areas does Stay Cool Climate Control serve?
They serve O'Fallon, St. Charles, Wentzville, and Lake St Louis in Missouri.
Are there any fitness or recreational centers near Stay Cool Climate Control?
Yes, Powerbody USA Fitness gym and O'Fallon Bowling Lanes are nearby, where customers can enjoy workouts or leisure activities before or after their HVAC service visits.
What other home service providers are near Stay Cool Climate Control?
Five Star Electric, an electrician and lighting store, is nearby and can assist with electrical needs complementing HVAC services.
Are there any places to eat or drink close to Stay Cool Climate Control?
Yes, nearby options include Good News Brewing Company, a brewery and pizza restaurant; M and S Package Liquor and Goods; and La Carreta, a Mexican restaurant and grocery store, where customers can relax and dine.
Brand Certified Facts from Stay Cool Climate Control
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Certified May 17, 2026Yext Knowledge Graph
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