Duct Design in Fort Worth & the DFW Metroplex

A room that won't cool down, an upstairs that's always hot, or a vent that barely blows can look like an equipment problem. Often, the real cause is ductwork that was never designed for the way your home heats and cools.

We start with what each room needs, using a Manual J load calculation, and then size the duct system to deliver it using Manual D. When the work is done, we measure airflow and static pressure to confirm the system is performing as designed.

Good duct design matters most when you're replacing a system, adding on, finishing a space, or trying to solve a comfort problem that a repair hasn't fixed.

Signs You Need Duct Design

• Some rooms are always warmer or cooler than the rest of the house
• Upstairs and downstairs never feel the same
• Airflow is weak at certain vents, even with a clean filter
• You're adding on, finishing a space, or replacing your system
• A new system didn't fix the comfort problem you had before

What's Included

• Manual J load calculation for your home
• Room-by-room airflow requirements
• Manual D duct sizing and layout
• Supply and return planning
• Airflow and static pressure testing after the work is done

What Affects the Cost of Duct Design

• The size and layout of your home
• Whether you're modifying existing ducts or replacing them
• How accessible your attic, walls, and equipment are
• The number of systems or zones involved

We give you a clear price after diagnosing your specific situation, not a generic number before we've seen your system.

Our Duct Design Process

1. 1

   Find out what each room needs

   We run a load calculation and look at how your home is built, so the design starts from real numbers.

2. 2

   Design the duct system

   We size the supply and return ducts to deliver the right amount of air, and we plan the layout around your home.

3. 3

   Measure the results

   After the work is finished, we check airflow and static pressure to confirm the system is performing as designed.