314 -714-5059 10926 Lin Valle Drive St. Louis, Missouri 63123 Like Us on Facebook

There’s Always Been Comfort With the Schraut Family…
Now there’s even more!

We’ve become part of the Air Comfort family to bring you the best service possible. Air Comfort Service, Inc. is proud to celebrate 50 years in business and provides the same personal attention and expertise our customers have come to enjoy throughout the years. Call today for the ultimate home comfort experience!

There's Comfort With the Schraut Family

A/C Maintenance


Major repairs to your AC unit can be costly and inconvenient. The key is to prevent these bigger messes before they happen, and regular preventative maintenance is the way to do that. This kind of maintenance involves removing the fan and taking out any that has collected since the last check-up, ensuring all the fins are straight and working properly, checking for any blockages or mold, changing the filter, and cleaning the whole area. It can be a lot of work, but it’s way better and more cost-efficient than dealing with a pile of problems that have built up over time.


Your air conditioner is a life saver when the summer weather gets hot and sticky outside. Escaping the sun and humidity and stepping over the threshold into your cool, calm and dry space? That feels like heaven on earth. You can cook, clean and sleep normally in an air conditioned house, even when the temperature outside creeps up into the triple digits.

But do you know how to keep your AC unit in good condition so that it is ready to use when you need it most? Preventative maintenance is the key to reliable AC. If you neglect your AC unit, it might fail you when you need it most.

As part of our preventative maintenance on air conditioners, the team here at R.F. Schraut Heating and Cooling conducts a series of important tasks. We start by removing the fan cage and cleaning out any debris – this includes leaves, soil and other unpleasant build up. Next, we clean out and straighten all of the fins so that they are all in good working order. We check the evaporator coil and evaporator drain, making sure they are free from blockages and clean of mold and residue. Finally, we change the blower filter, level the unit and do a general clean of the area.

At R.F. Schraut, we believe in solving problems before they start. That’s why we offer four different membership levels in our unique Comfort Club. We make preventative maintenance affordable, easy and reliable so that you’re never left sweating in the heat.

Special Features

  • Keep your family comfortably cool even on the hottest summer days with a well-running heating system.
  • Regular maintenance will prevent you from spending too much money on expensive repairs in the future.
  • Regular clients can take advantage of our Comfort Club membership perks to prevent messes like that from happening.