The Basics of HVAC Ductwork

Ducts are essential to the performance and efficiency of your HVAC system. They distribute heated or cooled air throughout your home. If not installed or maintained properly, ducts can lead to poor airflow, higher energy bills, and poor indoor air quality.

At Mountain House Mechanical, we specialize in duct installation, maintenance, and repair. Our experienced technicians assess your ducts and recommend the best solution—whether that means a full replacement, cleaning, or simple repairs.

Leaky ducts are a common issue that causes significant energy loss and allows pollutants into your home. We inspect for leaks and make the necessary repairs to keep your system running efficiently.

Regular maintenance helps keep your ductwork in good condition. Our maintenance plans include inspections and minor repairs that prolong the life of your system, boost efficiency, and improve indoor air quality.

Contact Mountain House Mechanical today to schedule duct service and ensure your HVAC system is delivering optimal comfort year-round.

Standard Flex Ducting: Versatile and Cost-Effective HVAC Ductwork

What Is Standard Flex Ducting?

Standard flex ducting—also known as flexible ductwork or flex duct—is made of plastic and metal materials. Its flexibility allows it to fit into tight spaces and around obstacles, making it ideal for retrofits and complex layouts.

Key Benefits of Flex Duct

• Versatile Installation: Easily navigates tight and awkward spaces.
• Cost-Effective: More affordable and quicker to install than rigid ductwork.
• Quiet Performance: Reduces airflow noise, creating a quieter indoor environment.
• Energy Efficient: When properly sealed and insulated, flex ducts help maintain consistent indoor temperatures.

Flex ducts are ideal for residential and commercial systems, retrofits, and areas where rigid ducts aren’t practical.

Our team ensures expert installation, sealing, and insulation to help you get the most out of your system.

Aluma-Flex Duct: Durable, Rodent-Proof HVAC Ductwork

What Is Aluma-Flex Duct?

Aluma-Flex duct features an aluminum core wrapped in a multi-ply laminate jacket. It combines the strength of aluminum with flexible installation options, making it a durable choice for any HVAC system.

Key Benefits of Aluma-Flex

• High Durability: Resistant to wear, tear, and environmental conditions.
• Superior Thermal Performance: Excellent heat transfer for better temperature regulation.
• Flexible Installation: Maneuvers easily in tight spaces.
• Quieter Operation: Laminated jacket minimizes airflow noise.
• Energy Efficient: Improved airflow and insulation reduce system strain.

Perfect for residential and commercial applications, retrofits, and tight configurations, Aluma-Flex offers a strong, efficient ductwork solution.

Trust Mountain House Mechanical for expert installation and maintenance to ensure peak performance and comfort.

Rigid Sheet Metal Ductwork: Durable and Reliable HVAC Airflow

What Is Rigid Sheet Metal Ductwork?

Rigid sheet metal ducts are constructed from galvanized steel, aluminum, or stainless steel. They’re cut and formed to fit your HVAC layout and provide long-lasting, high-performance airflow.

Key Benefits of Sheet Metal Ducts

• Exceptional Durability: Handles high pressure and mechanical stress.
• Efficient Airflow: Smooth interior surfaces reduce resistance and improve distribution.
• Fire Resistance: Metal construction adds safety in the event of a fire.
• Minimal Air Leakage: Properly sealed ducts prevent energy loss.
• Easy Maintenance: Smooth surfaces make cleaning and upkeep simple.

Ideal for residential, commercial, and industrial HVAC systems, sheet metal ducts are trusted for new builds, retrofits, and high-occupancy structures.

Mountain House Mechanical designs and installs rigid sheet metal ductwork to match your specific needs—ensuring performance, efficiency, and long-term reliability.

Ready to upgrade or maintain your ductwork? Contact Mountain House Mechanical today and let our HVAC experts keep your home or business running efficiently and comfortably.