M.A. Ogg Heating & Air Conditioning | Licensed HVAC Services in Montclair, CA

4721 Arrow Hwy Ste B, Montclair, CA 91763

(909) 624-8608

About the Local Business

M.A. Ogg Heating & Air Conditioning is a family-owned and operated HVAC company serving Montclair, CA. We are dedicated to ensuring year-round comfort in homes and businesses through expert HVAC installation, replacement, and repair services. Understanding the specific climate challenges of the Inland Empire, we also specialize in custom sheet metal fabrication for ductwork to maximize system efficiency and airflow. Our approach is straightforward and reliable, focusing on long-lasting solutions and clear communication with every customer. For honest assessments and quality workmanship from a local team you can trust, contact us for an estimate.

Frequently Asked Questions

How does M.A. Ogg handle common heat pump efficiency loss in Montclair's climate?

In Montclair's varied temperatures, heat pumps can lose efficiency due to strain and wear. We address this by performing thorough diagnostics to identify issues like refrigerant leaks or component wear. Our repairs focus on restoring optimal performance, and we often recommend and provide complementary services like custom duct sealing to ensure your entire system works efficiently, helping to lower your energy bills.

What is included in your HVAC installation or replacement service?

Our installation service is comprehensive. We handle the removal of your old system, proper sizing and selection of a new unit for your Montclair home, professional installation, and testing. As a family-owned business, we take extra care to ensure the job is done right, including checking that your new system integrates properly with your existing ductwork for maximum comfort and efficiency.

Can you help if my smart thermostat isn't working correctly with my HVAC system?

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Core Services

  • HVAC system repair
  • HVAC installation or replacement

Business Location & Hours



Mon:8:00 AM - 4:30 PM
Tue:8:00 AM - 4:30 PM
Wed:8:00 AM - 4:30 PM
Thu:8:00 AM - 4:30 PM
Fri:8:00 AM - 4:30 PM
Sat:Closed
Sun:Closed


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