With summer’s sweltering sizzle on the horizon, it’s the perfect time to ensure your home’s cooling system is ready for action. At Mannix Heating & Cooling, we offer a wide range of innovative solutions to keep you comfortably cool throughout the hottest months.

Your Local HVAC Experts

Serving communities in Montgomery Village, Gaithersburg, Rockville, Olney, MD, as well as Chantilly, Centreville, and Dulles, VA, our team of certified HVAC professionals is dedicated to providing top-notch service and ensuring your complete satisfaction.

AC Repair and Maintenance

• Prompt diagnosis and repair of all AC issues
• Comprehensive maintenance plans to maximize efficiency
• 24/7 emergency repairs for your peace of mind

Air Conditioning Installation

Whether you’re upgrading an old system or installing a new one, our experts will guide you through the process, ensuring a seamless installation tailored to your home’s unique needs.

Heating Solutions

When the cooler months arrive, trust Mannix to keep your home warm and cozy with:

• Furnace repair and maintenance
• Heating system installations
• Energy-efficient solutions to reduce utility costs

At Mannix Heating & Cooling, we pride ourselves on delivering exceptional service, innovative solutions, and unwavering commitment to customer satisfaction. Contact us today to experience the coolest comfort solutions in town!