Renaud Brothers Heating & Cooling
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Renaud Brothers Heating & Cooling - AM: Cristin Daugherty

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Air Conditioner Maintenance Services in St. Charles, MO

A quality HVAC unit that keeps your home comfortable isn't cheap. However, you can affordably prolong its usable lifespan by calling us to perform routine maintenance services. Renaud Brothers Heating & Cooling is the local HVAC company that will keep your home comfortable and protect the investment you've made in your AC system. When you call us for air conditioner maintenance services in St. Charles, MO, you're getting a dedicated team of experienced professionals. We'll keep your system running like new in order to maximize its effectiveness and efficiency.


HVAC Unit Receiving Tune-Up in St. Charles, MO

Local Company for Effective AC Tune-Ups

Our comprehensive approach to AC maintenance includes cleaning and inspecting each part of the system. We're committed to improving the flow of air inside your home. We address the key areas of your system to boost your unit's performance and your home's air quality. An HVAC is a complicated system, but our experienced professionals have the knowledge and skill to keep it working properly. A few of the steps in our process include:

  • Lubricate Motors
  • Clean Outdoor Coils
  • Remove Leaves and Dirt
  • Check Contactor Points
  • Check and Document Amperage
  • Vacuum the Drainline
  • Monitor Freon Levels
  • Check Capacitor Levels
  • Sanitize the Air Handler

Once your unit is working more efficiently, we can further boost the quality of the air in your home with our thorough duct cleaning service. Clean ducts help prevent the spread of allergens and dust in your home, creating a healthier environment. When you call our technicians, you are getting a full-service AC company that is dedicated to complete central air conditioner maintenance.


Extend Your Unit's Lifespan with Our Maintenance

Don't let negligence subtract years from the usable life of your AC unit. Our contractor will spare you the unnecessary expense of replacing your AC by performing an affordable and thorough central AC tune-up. When your unit runs more efficiently, it consumes less electricity, saving you money.

Between the lower electric bill and preventing the need for immediate repairs or even replacement, our inexpensive maintenance is the practical solution to staying comfortable during unpleasant weather. Get in touch with us today to make sure your system is performing as well as it should be. If this is your first service call, you'll receive 10 percent our services. In addition, we'll do a free system inspection when you ask for duct cleaning. Our technicians are fully committed to your total satisfaction.

Contact us to prolong the life of your system with an AC tune-up. We proudly serve customers in St. Charles, O'Fallon, Chesterfield, Cottleville, and Troy, Missouri.