St. Louis:
314-789-8523
Warrenton:
314-931-5355
Just because your AC has lost its cool, that doesn’t mean you have to! If you need cooling service in Wentzville MO, call Xcell Williams Heating & Cooling at 314-395-9355.
If your air conditioning has stopped working, it’s always worth checking for a simple fix first. If there’s an easy-to-address issue, you may be able to save yourself a service call. Here are some things to try first:
It’s worth checking for obvious problems first, but your next step is calling Xcell Williams. Our professional and experienced techs can diagnose the issue. And they can clearly explain to you what your options are for either repair or replacement of your unit.
There’s a reason Xcell is known as the HVAC expert for the greater St. Louis area. We work to restore cool and comfortable temperatures to your home or business as quickly as possible, all with the good customer service we are known for.
Sometimes, a simple repair brings cool, comfortable air back to your home or business. Of course, there are other times when it makes more sense to have a new unit installed. How do you know when the time has come? We are here to help you answer that questions, but here are some things to consider:
Good maintenance tends to help any mechanical system function better and last longer. One routine many people forget to take care of is to replace the filter every month your AC unit is running. In addition:
We work with only the most trusted brands that we know will do a great job of keeping your home or business comfortable. Should it be time for a new unit, the good news is that today’s systems are far more efficient than older models. Some of the brands we install include:
Xcell is here to take care of all your residential and commercial HVAC needs, including installation, maintenance and repair of:

Your comfort is important to us. If you need cooling service in Wentzville MO for your home or business, call Xcell Williams Heating & Cooling at 314-395-9355.