One Hour Heating & Air Conditioning®️
Living in the Midwest means enjoying a lush, rainy spring, hot and sunny summers and mild temperature and beautiful foliage in autumn. However, winter in the Midwest can bring unpredictable precipitation and fluctuating temperatures. When you need HVAC service, we’re ready to help!
One thing is for sure, when November rolls around – freezing temperatures are on the way. When the winter hits in O’Fallon, MO the last thing you want is for your HVAC system, or heater to quit working. Ideally, you want to take measures before the temperature begins falling. At One Hour Heating & Air Conditioning ® of O’Fallon, we understand that HVAC maintenance can easily slip your mind enjoying a crisp fall breeze through your O’Fallon home’s open windows.
That’s why One Hour Heating & Air Conditioning® of O’Fallon is here to provide the best heating repair O’Fallon, MO has to offer. We know that your heater doesn’t stop working at a time that is most convenient for you. Heaters can break down in the middle of a 15-degree night, while you are at work or just as you step out of the shower in the morning. Our professional and highly trained technicians are on staff 24/7 to provide you with the heating relief you need, no matter when a heating emergency arises. When it comes to repairing your heater, there is no job too big or too small. We want to help keep you cozy in your home however we can.
At One Hour Heating & Air Conditioning ® of O’Fallon, we pride ourselves on our reputation. Second to none, our customer service and overall experience is what has kept us in business. We stand firmly behind our promise, “Always on time or you don’t pay a dime.” Our staff is in the business of providing a helpful service. We understand that while your HVAC system may need repairs in O’Fallon, you may be tied up at work in St. Louis. Your time is precious and we stick to our appointment times so that you may keep your day to day schedule as normal as possible. We don’t want to add an unnecessary headache or kink to an already unfortunate situation.
We are waiting for your phone call. Contact us as soon as you notice there is a problem with your home’s HVAC system and we’ll hurry out to provide relief. Plus, right now, your service call is free with repairs. Contact our Customer Service techs now for more information or to schedule your appointment. Worried it’s too late at night for anyone to be around? Give us a call. We provide emergency service!
Here For You
When You Need Us Most!
'Round the Clock Availability
No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide
Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®
We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.