Professional Air Duct Cleaning Services | Source Removal Method | G&B Environmental Minnesota

Professional Air Duct Cleaning

Breathe Cleaner, Healthier Air

Expert source removal air duct cleaning that eliminates allergens, improves indoor air quality, and creates healthier environments for your family or employees. 20+ years of proven expertise.

Air Quality
70x Cleaner
Indoor air can be 70x more polluted than outdoor air
Source Removal
Source Removal
Most effective professional cleaning method
Experience
20+ Years
Professional duct cleaning experience
Satisfaction
100% Satisfaction
No signature until you're completely happy

Ducts Collect Dust... But You Never See It

Over time, dust particles build up in your ductwork. But it's not visible because you can't see inside your ductwork. This hidden contamination dramatically impacts your indoor air quality and health.

Hidden Problem

The Hidden Air Quality Crisis

Your ductwork silently accumulates years of dust, allergens, and contaminants that circulate throughout your building every day. This invisible problem affects everyone who breathes your indoor air.

  • Indoor air quality up to 70 times more polluted than outdoor air
  • Dust, pollen, and allergens accumulate in hidden ductwork
  • Pet dander and debris circulate continuously
  • Mold and bacteria can grow in dirty ducts
  • Odors become trapped and spread throughout building
  • HVAC efficiency decreases with contaminated ducts

The Source Removal Advantage

We use the most effective air duct cleaning method available—professional source removal that actually removes contaminants instead of just stirring them up.

Professional Source Removal Method

The most effective way to clean air ducts and ventilation systems is to employ source removal methods. This requires placing the system under negative pressure through specialized, powerful vacuum equipment.

  • Powerful vacuum creates negative pressure throughout system
  • Professional devices dislodge debris from interior surfaces
  • Contaminants travel directly to vacuum and are removed
  • No debris blown back into living spaces
  • Complete system cleaning including all components
  • EPA-registered sanitization of entire system
Professional source removal air duct cleaning method

20+ Years of Expertise

G&B Environmental has been using professional source removal cleaning methods for over two decades, serving both commercial and residential clients.

Our Comprehensive Duct Cleaning Service

Every component of your HVAC system receives thorough attention to ensure complete cleaning and optimal air quality improvement.

Ductwork Cleaning

Complete Ductwork Cleaning

Thorough cleaning of all supply and return lines using professional source removal methods.

  • Brush and blow each supply line to vacuum
  • Brush and blow each return line back to vacuum
  • Vacuum all returns, supply gates and openings
  • Check all exposed ductwork connections
  • Seal access openings properly
  • Reattach any loose ducts found
HVAC Components

HVAC Component Cleaning

Complete cleaning of all system components including coils, blowers, and heat exchangers.

  • Clean and vacuum blower compartments
  • Vacuum and spray evaporator coils
  • Ensure heat exchanger surfaces are clean
  • Both sides of cooling coil visibly clean
  • All system components inspected
  • Final heating and cooling mode testing
Additional Services

Additional Cleaning Services

Complete ventilation system cleaning including bathroom exhausts and dryer vents.

  • Vacuum, blow and clean bath exhaust lines
  • Clean all bath exhaust grates
  • Vacuum, blow and brush dryer vent lines
  • Reinstall all supply diffusers and return grills
  • Complete system functionality check
  • 100% satisfaction guarantee

Frequently Asked Questions

Common questions about professional air duct cleaning and our source removal process

Source removal is the most effective duct cleaning method available. It involves placing the HVAC system under negative pressure using a specialized, powerful vacuum. While the vacuum draws air through the system, professional devices are inserted into the ducts to dislodge any debris stuck to interior surfaces.

The debris then travels down the ducts to the vacuum, which removes it completely from the system. This method ensures contaminants are actually removed rather than just stirred up and redistributed.

Most residential systems benefit from professional duct cleaning every 3-5 years, though this can vary based on factors like pets, allergies, recent renovations, or smoking in the home. Commercial systems may need more frequent cleaning based on usage, occupancy, and environmental factors.

Signs that duct cleaning may be needed sooner include: visible dust around vents, increased allergies or respiratory issues, musty odors when HVAC runs, or higher energy bills due to reduced efficiency.

Our complete service includes cleaning all supply and return lines, vacuuming blower and filter compartments, cleaning evaporator coils, ensuring heat exchanger surfaces are clean, cleaning bath exhaust and dryer vent lines, and checking all system components.

We also fog the entire system with EPA-registered duct sanitizer and deodorizer, install high-efficiency filters, seal access openings, check all connections, and perform final testing in both heating and cooling modes. We guarantee 100% satisfaction.

We have been providing professional duct cleaning services for over 20 years and maintain an A+ BBB rating. We perform a complete final walkthrough to ensure the system functions properly in both heating and cooling modes.

Most importantly, we will not ask for your final signature until you are completely happy with our work. That's our commitment to quality service and customer satisfaction.

Indoor air quality has been found to be up to 70 times more polluted than outdoor air. This is because indoor air gets recirculated through ductwork that accumulates dust, allergens, pet dander, and other contaminants over time.

Unlike outdoor air that disperses pollutants, indoor air becomes concentrated with contaminants that build up in your ductwork and get distributed throughout your living or working space every time your HVAC system runs.

Breathe Cleaner Air Today

Ready to improve your indoor air quality with professional duct cleaning? With 20+ years of expertise and an A+ BBB rating, G&B Environmental delivers the thorough, reliable service your family or business deserves. Experience the difference truly clean air makes.

Professional Air Duct Cleaning Services

Call: (800) 446-2018

Email: bergman07@gbenvironmental.com

A+ BBB Rating • 20+ Years Experience • 100% Satisfaction Guarantee