What we do.

We inspect, clean, and repair the ducting on your HVAC system to ensure maximum efficiency and air quality. We offer free estimates, which will detail the results of the inspection.

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Air Duct Cleaning

GDD inspects and cleans full duct work systems and connections — from the unit to all air vents — using state-of-the-art, negative air and HEPA filtration system. This systems allows us to eliminate the dust, allergens, and other contaminants without contaminating your home or office space. We guarantee the quality of our work and ensure the latest NADCA standards are met.

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Duct Repair

An air-tight seal is necessary to prevent air from escaping into the attic, or other areas that are not climate controlled. Things like crushed supply pipes, torn flex ductwork, damaged duckboard plenums, insulation in supply vent boxes or supply duct work can effect this seal, thus causing your system to work harder for the same amount of output. We'll carefully inspect the condition of your ducting to ensure you're getting the maximum efficiency.

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Dryer Vent Cleaning

 & Air Vent Installation

We do the job best by using our 4 stage HEPA-filtered vacuum and bristle brush. This tool enters from the back and works it's way through the front of the machine, breaking down any debris or contaminants in it's path. GDD also provides venting installation from microwaves, exhaust systems, unit venting, paint booths, and much more.

The benefits of a HVAC cleaning

Through normal occupation in a home, we generate a great deal of contaminants and air pollutants, such as dander, dust, and chemicals. Indoor air quality is one concern that homeowners have when they decide to investigate air duct cleaning. Your heating and cooling system is the lungs of your home which is why they need to be clean.

Reduce Dusting

Source removal duct cleaning can help to reduce household dust by removing the dust where it travels most - through your air duct system.

Improve indoor Air Quality

According to the EPA, indoor air is found to be up to 70 times more polluted than outdoor air. Air duct cleaning by Green Duct Decontamination can remove airborne contaminates such as bacteria, fungus, mold spores, pet dander & pollen which may help to alleviate allergy & asthma symptoms.

SaVE ENERGY & SAVE MONEY

According to the EPA, a build up of only .042 inches of dirt on a heating coil can result in a decrease of efficiency of 21%. A clean air conveyance system may help to increase efficiency and therefore may help to reduce heating and cooling costs.

Extend Equipment Life

9 out of 10 system failures are caused by dirt and dust. One of the functions of the fan, located inside of your air handler, is to keep the heat exchanger cool. . This is the most common cause of cracks in heat exchangers. By having your system cleaned, you may prevent pre-mature breakdown & aging of your heating and cooling system.

12117 Old County Rd, Willis, TX 77378

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Wind Blowing Symbol
Fan In an Air Duct Symbol
Dryer Symbol
Wind Blowing Symbol
Fan In an Air Duct Symbol
Dryer Symbol
Wind Blowing Symbol
Fan In an Air Duct Symbol
Dryer Symbol
Wind Blowing Symbol
Fan In an Air Duct Symbol
Dryer Symbol