Duct Systems Installation
Quality Hvac Systems can customize and design an airflow system for your buildings needs. We provide a complete turn key job for all equipment that requires air distribution these are designed for each building to properly distribute air and continue to have the correct air exchange rate for each area. Quality Hvac can do any custom commercial sheet metal or residential flex duct system installation. We can help you through any questions you have and make sure that the job is installed just as the customer has envisioned. The perfect building air distribution is a phone call away.
Air Distribution
Hvac diffusers contribute to the overall performance and extends the life of the system connected. Exposed spiral as seen below is installed inside of the conditioned area. It could be insulated or uninsulated depending on what region you are located in or the direct application. Fabric is a also an exposed duct that is chosen to deliver conditioned air to the area being served. It saves money on labor and has no diffusers. The diffusers also play a big part in getting the heat removed from conditioned space. See more about the brands and example of a project with price diffusers on spiral pipe insulated on the inside.
Air Diffusers(Grilles)
There are many choices in this part of the job. Price grilles have better airflow than other brands and are quieter. You can see in the picture below Price Spiral Duct Grill (SDG). You will notice that they look much nicer than the cheap budget models. A more expensive grill will last longer also. Ask us about our price industries grill lineup. Most are in stock locally and available today. We offer these brands listed below.
Price Industries
Metal Aire
Titus
Nailor
Krueger
TruAire
Airmate
Hart&Cooley
469-887-4822

Commercial Duct System Installation
Duct systems are a very important part of the hvac energy usage. The more air that leaks the longer the equipment has to run to attempt to properly maintain the proper temperature inside of the building. We can do a complete new vent system or we can seal the existing duct work. Quality Hvac can install air conditioning equipment to duct work and we also put all kinds of air moving devices see our ventilation page. Adding a booster fan, heater, or a humidifier in line with duct brings more customization to your company or families needs to stay comfortable and healthy. Indoor Air Quality will continue to become more important to our healthy lifestyles.
Here is a list of some of the systems we provide.
High Pressure Ducting
Medium Pressure Ducting
Low Pressure Ducting
Duct Sealing for Leaks
Sheet Metal Duct installation
Pressurization Duct Systems
Fresh Air Duct
Grease Duct for Kitchens
Dryer Duct
Restaurant Kitchen Grease Duct
PVC Duct
Flex Duct installation
Steel Duct
Fabric Duct
Sheet Metal Commercial Duct System Installation
The sheet metal shop is the fastest available. Custom duct can be any length or width. It can be exposed or covered up. It is made out of galvanized, aluminum, or stainless steel. Different application require special duct. All custom fittings can be made immediately also. In the picture you can also see our top level duct seal with the proper duct sealant for the job. It can be wrapped on the exterior with R-6 or R-8 foil #back insulation and it can be lined with anti microbial liner in R-6 or R-8. Our install teams are clean and fast and can take care of your projects. Flex duct is used in commercial but only for the last 5′ to make a register connection.
Spiral Pipe Duct
It can be manufactured in a galvanized or a paint grade finish and is the best product for air distribution. It comes in round or oval shapes to fit in your building chases, fur downs, and attic spaces. The inside can be insulated if needed to prevent from sweating in extremely humid environments.
Welded Grease Duct
Three different kinds of material are used for kitchen exhaust grease duct Black Iron, Galvanized, or Stainless Steel. All will need to be welded properly and inspected by a welding inspector.
Prefabricated Grease Ducts
It is built at a manufacturing shop and built with double wall pipe with fire insulation factory installed ready to go install. The joints are quickly and easily clamped together. This will save a ton of time and labor but does offset the cost of the duct.
Fabric Duct (Air Sock)
This is great product also it saves money by not requiring registers and it distributes the air the pressurizing the fabric sock having an equal continuous leakage of conditioned air in the conditioned area.

Residential Air Distrubution Duct Install
Flex duct is used for most applications is residential due to cost. Metal split pipe 28 gauge and wrapped with insulation is used in some homes also. Some application are installed in the attic, fur downs, under floor, or left exposed. All homes are using R-8 insulation wrap to meet code and keep the heat out of the duct.
Exhaust Ducting
It can be done with flexible ducting but for a long lasting install you will choose a rigid hard pipe for your exhaust piping. It can terminate at an exterior grill, louver, or a wall cap.
Dryer Ducting
Dryer duct systems are put in all residential homes. It start with a dryerbox in the wall and then we will use 26 gauge conductor pipe or 26 gauge split pipe
We will provide new duct for any equipment needed. This includes all high, medium, and low pressure ducting.
Call Us Today to Discuss Pricing
469-887-4822
Residential HVAC Repair Service
Commercial HVAC Repair Service
