Welcome to Reliable Heating & Cooling

We’re excited to assist you with your HVAC needs in O’Fallon, Saint Peters, Lake Saint Louis, Wentzville, and Saint Charles, MO. Here’s what you can expect during your first visit:

1. Scheduling Your Appointment

Call our office or use our online booking system to schedule a convenient time for your air conditioning service or repair.

2. Preparing for Our Visit

• Clear the area around your HVAC unit
• Make a list of any issues you’ve noticed
• Ensure easy access to your thermostat

3. During the Visit

Our certified technician will:

• Assess your AC system
• Perform necessary repairs or maintenance
• Explain any findings and recommendations

4. After the Service

We’ll provide:

• A detailed report of the work performed
• Tips for maintaining your system
• Information about our maintenance plans

5. Follow-up

We’ll contact you to ensure your satisfaction and address any questions you may have about your air conditioning installation or repair.

Remember, Reliable Heating & Cooling is here to keep you comfortable year-round. We look forward to serving you!