Air Duct Cleaning Portsmouth

Top Duct Cleaning in Portsmouth

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  • Paradigm Plumbing, Heating & A/C - Nashua
    5
    Unit 12, 8 Industrial Park Dr., Hooksett, 03106, US

    Trusted Plumbing and HVAC Services Paradigm Plumbing Schedule Now 603-641-6400Financing Available Plumbing Our team of licensed plumbers specialize in restoring and maintaining the operation of your plumbing system. Learn More HVAC Paradigm keeps all styles, makes, models, and sizes of HVAC systems in peak condition. Learn More Electrical Paradigm provides a competitively priced source of quality electrical services in New Hampshire. Learn More Trusted Services from an Expert Team We are proud to be a Bryant Factory Authorized Dealer. This means our technicians reach for industry-standard tools and receive ongoing training to provide you with the best possible service. Our Bryant products are built to last and we don’t leave your household until you are 100% satisfied. Education is so important to us that we go one step further. Our contractors are NATE-certified as well. Contact Us Cooling Heating Commercial HVAC Smart Thermostats Indoor Air Quality

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Frequently Asked Questions about Air Duct Cleaning

Considering having your air ducts cleaned but not sure where to start? Find answers to common questions here and connect with certified air duct cleaning professionals in USA through HVACCompaniesHub.

What is air duct cleaning?

Air duct cleaning is the process of removing dust, debris, allergens, and other contaminants from the ductwork in your HVAC system. This includes the supply, intake, and return air ducts. Professional air duct cleaners use specialized tools and equipment, such as high-powered vacuums, brushes, and air whips, to thoroughly clean the entire duct system.

What is the NADCA standard for air duct cleaning?

The NADCA standard, ACR 2021, sets industry best practices for air duct cleaning. It specifies procedures like source removal (cleaning the HVAC unit components) and access creation (making openings in ductwork for cleaning), along with proper containment and cleaning methods to prevent cross-contamination. A NADCA-certified company will follow these standards, assuring a thorough and professional job.

What's the difference between duct cleaning and vent cleaning?

Vent cleaning involves cleaning the registers and grilles (vents) that are visible in your rooms. This is a surface-level cleaning. Duct cleaning cleans the entire HVAC ductwork system, including parts you can't see, removing contaminants from inside the ducts themselves. Professional equipment is required for proper duct cleaning.

Is air duct cleaning worth it?

Professional air duct cleaning is worth it if you have indoor air quality concerns (allergies, visible mold), if your system hasn't been cleaned in several years (3-5 years is the recommended interval), after home renovations, or if you notice reduced airflow. The benefits of improved IAQ, enhanced HVAC efficiency, and extended equipment life often outweigh the cost, especially for those sensitive to dust or allergens.

What is air duct cleaning?

Air duct cleaning is the process of removing dust, debris, allergens, and other contaminants from the ductwork in your HVAC system. This includes the supply, intake, and return air ducts. Professional air duct cleaners use specialized tools and equipment, such as high-powered vacuums, brushes, and air whips, to thoroughly clean the entire duct system.

What is the NADCA standard for air duct cleaning?

The NADCA standard, ACR 2021, sets industry best practices for air duct cleaning. It specifies procedures like source removal (cleaning the HVAC unit components) and access creation (making openings in ductwork for cleaning), along with proper containment and cleaning methods to prevent cross-contamination. A NADCA-certified company will follow these standards, assuring a thorough and professional job.

What's the difference between duct cleaning and vent cleaning?

Vent cleaning involves cleaning the registers and grilles (vents) that are visible in your rooms. This is a surface-level cleaning. Duct cleaning cleans the entire HVAC ductwork system, including parts you can't see, removing contaminants from inside the ducts themselves. Professional equipment is required for proper duct cleaning.

Is air duct cleaning worth it?

Professional air duct cleaning is worth it if you have indoor air quality concerns (allergies, visible mold), if your system hasn't been cleaned in several years (3-5 years is the recommended interval), after home renovations, or if you notice reduced airflow. The benefits of improved IAQ, enhanced HVAC efficiency, and extended equipment life often outweigh the cost, especially for those sensitive to dust or allergens.