We provide efficient Duct Testing and Sealing services in Hillsboro, OR


A duct system, often concealed in walls and ceilings, can develop air leaks quickly. It is possible to detect leaks due to high pressure, poor construction, moisture, or insects. Leaky ducts reduce the efficiency of your HVAC system and affect your home’s comfort. It is necessary to test and seal the ducts professionally to fix the problem. Contact Global International Heating & Cooling for Dutch repair and testing services in Hillsboro. Our experts will help you save energy and improve comfort with effective duct repair.

When do you need to consider Dutch testing and Sealing services?


You should contact duct testing and sealing services when you experience any of the following symptoms:


  1. Uneven heating or cooling throughout your home or building
  2. High energy bills
  3. Poor indoor air quality
  4. Unpleasant odors or excessive dust
  5. Excessive noise coming from ductwork


If you experience any of these symptoms, it’s a good idea to contact a professional HVAC company to perform duct testing and sealing services. They will assess the condition of your ductwork and provide the necessary repairs to ensure the efficient functioning of your HVAC system.


We offer professional duct testing and sealing services for homes and businesses. Our team of experts will assess the condition of your ductwork and identify any air leaks. We use advanced techniques and equipment to accurately test and seal your ducts, ensuring the efficient functioning of your HVAC system. Our services will improve indoor air quality, reduce energy bills, and provide a more comfortable living or working environment. Trust us for top-quality duct testing and sealing services. Contact us now to schedule an appointment.


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Providing top-notch Dutch testing and selling services for your comfort


Regular duct testing is necessary to maintain the efficiency of your HVAC system. It should be arranged every few years or when you notice decreased airflow from vents or increased energy bills. Duct testing requires specialized equipment and expertise, and can only be performed by professionals. During the test, air pressure is raised and monitored throughout the ventilation system to determine the extent of any air leaks.


 Once our team determines the need for duct sealing, we will inspect your ducts for any physical leaks, holes, or poor connections. As soon as the improvements have been made, we test your ducts to determine the improvement.Our team uses this information to provide targeted repairs for the best results.

Contact us to get affordable Dutch testing and sealing services


We have kept everything simple for our clients. Contact us through our phone number, website, or email address. Our professionals will provide you with an early estimation or visit your place to provide a custom estimation. Our technicians offer both residential and commercial Dutch testing and sealing services in Hillsboro,OR. Our professionals offer personalized quotes according to your needs and requirements. After the compilation of the work, we don’t ask for any hidden fees. You can expect us to provide transparent and effective Dutch testing and sealing services. To get a quote, call us  at 503-770-4822


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