Arlington (Main Office)
Boost Air And PlumbingArlington, TX
- 2313 Michigan Ct
Arlington, TX 76016 - (817) 839-4672
- Mon–Fri: 8:00 AM – 6:00 PMSaturday: 9:00 AM – 6:00 PMSunday: Closed

Air Ducts
Old, leaky ducts kill your AC efficiency and blow attic dust into your living space. We design and install high-performance duct systems that stand up to the Texas heat, ensuring your Carrier or Goodman unit delivers max airflow to every room.
What neighbors say
Your attic gets hot enough to bake bread during an North Texas summer. If your ducts have holes or disconnected seams, you are paying to cool the crawlspace rather than your bedroom. Most houses built twenty years ago used lower-rated insulation that just does not hold up anymore. We see it every day where the inner liner collapses and chokes off the air.
When airflow drops, your compressor has to work twice as hard. This leads to early equipment failure and sky-high Tarrant County electric bills. Replacing thin, gray flex duct with modern R-8 insulated materials keeps the cold air cold. It helps your system breathe. You will notice the difference in your fan noise and your thermostat accuracy immediately.

We do not just pull plastic tubes through your attic and hope for the best. Our NATE-certified techs look at the static pressure of your furnace or air handler first. If the trunk line is too small, your blower motor will burn out prematurely. We use rigid metal plenums and properly sized branch lines to balance the pressure throughout the house.
Proper layout prevents hot spots in rooms furthest from the unit. If your master bedroom is always five degrees warmer than the kitchen, it is likely a duct design flaw. We can often fix these issues by adding a return air vent or resizing an undersized supply run. A well-designed system runs quiet and feels consistent.

A lot of guys just use silver tape and walk away. That tape glue dries out and peels off within two years because of the attic heat. We use fiber-reinforced mastic, which is a bucket-applied sealant that hardens like armor. It creates a permanent, airtight bond at every connection point from the plenum to the boot.
Duct sealing is a critical part of the installation process. If we find that your existing main trunks are still in good shape, we might recommend targeted Ductwork Repair instead of a full replacement. However, if the insulation is shredded or molded, a fresh install is the only way to ensure clean air. We take the time to do it right because we know you do not want us back in your attic twice.

New ductwork is the foundation for a healthy HVAC system. Once your new lines are in, you might consider professional Air Duct Cleaning down the road to keep the system pristine. We make sure every vent is strapped up high so gravity doesn't create kinks that block air. We also check your registers and grilles to make sure they are not restrictive.
Poorly installed ducts are the number one cause of dust problems in North Texas. When the return side has leaks, it sucks in insulation particles and attic dirt, bypassing your filter. Our installation process seals those gaps tight. You get better air quality and a system that lasts longer because it stays cleaner. We stand behind our work with over a decade of local experience.

FAQs
Call (817) 839-4672 to schedule a ductwork inspection and airflow analysis.
ServingArlington HVACandGrand Prairie HVACwith same-day dispatch.
Visit our shops
Boost Air And Plumbing dispatches trucks from our Arlington main office and our Grand Prairie shop, covering Tarrant and Dallas counties with same-day HVAC and plumbing service. Call (817) 839-4672 for either location.
Arlington (Main Office)
Grand Prairie