At TempRx Heating & Cooling, we specialize in air duct installation and custom duct design tailored to your home’s layout, airflow needs, and comfort goals.
A properly designed duct system is essential for efficient airflow, consistent temperatures, and long-term HVAC performance. Whether you’re installing a new system or replacing old ductwork, we ensure your ducts are built for optimal efficiency and reliability.
A properly designed duct system can transform your home’s comfort and efficiency.
Your ductwork is the backbone of your HVAC system. Poor design or installation can lead to major comfort and efficiency issues.
With professionally designed ductwork, you get:
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Manual D Duct Design
We perform a Manual D calculation to determine proper duct sizing, airflow requirements, static pressure, and supply/return layout. This ensures your duct system matches your HVAC unit perfectly.
We recommend the best materials for your system, including:
* Insulated flex duct
* Sheet metal ductwork
All materials are selected based on efficiency, durability, and Florida building codes.
Our team installs duct systems using industry-best practices:
*Sealed joints with mastic
*UL-listed HVAC tape
*Proper support and routing
This reduces air leakage and improves system efficiency.
We measure and adjust airflow to ensure:
* Even temperatures in every room
* Proper CFM distribution
* Quiet system operation
We evaluate return duct sizing and placement to:
* Improve airflow
* Reduce system noise
* Extend equipment lifespan
Engineered for balanced airflow and consistent comfort in every room.
Properly installed ducts reduce energy loss and improve system performance.
After your in-home inspection, you’ll receive:
You may need duct installation or replacement if:
* Experienced HVAC professionals
* Precision duct design (Manual D)
* High-quality materials and installation
* Transparent pricing
* Local expertise in Southwest Florida
We don’t just install ducts — we design systems that deliver consistent comfort and efficiency.
Duct design ensures your HVAC system delivers the correct airflow to each room. Proper design improves efficiency, comfort, and system lifespan.
Signs include uneven temperatures, weak airflow, high energy bills, noisy ducts, or visible damage.
Manual D is an HVAC standard used to determine proper duct sizing, layout, and airflow distribution based on your home and system.
Most duct installations take 1–3 days, depending on the size of the home and complexity of the system.
Yes. Properly installed ductwork reduces air leaks and improves airflow, helping lower energy costs.
Yes. We provide free in-home evaluations to assess your system and provide accurate pricing.
“We don’t just install HVAC systems. We protect the air your family breathes, the comfort you live in, and the peace of mind that comes from work done right — the first time.”
Marcos G.
TempRx Air, CEO
Lee County: Alva, Bonita Springs, Cape Coral, Estero, Fort Myers, Fort Myers Beach, Lehigh Acres, North Fort Myers, Pine Island, Sanibel Island, St James City, and surrounding areas.
Collier County: Ave Maria, Immokalee, Marco Island, Naples, and more.
Charlotte County: Babcock Ranch, Englewood, Port Charlotte, Punta Gorda, and nearby communities.
Hendry County: Clewiston, Fort Denaud, LaBelle.
DeSoto County: Arcadia.
Sarasota County: North Port, Venice, Sarasota, Siesta Key.
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