Discover the Ultimate in Seattle Air Duct Cleaning—Our Diamond Package Includes:

No Compromises

We are simply the best! Since 1969, we’ve been the most trusted, consistent, and highest-rated air duct and heat pump cleaning company. We don’t just clean, we REDEFINE service excellence, delivering unparalleled quality and a customer experience unlike anything you’ve ever had with any service company.

Our Unrivaled Guarantee

 Always yes—Quality and experience you can trust, no questions asked. We always make it right!

We have the highest quality TRUCK POWERED air duct cleaning equipment

Cleaning a complex air duct system isn’t a job for a carpet cleaning machine or shop vacuum. Our “Truck-Mounted”  Super Trucks create the negative airflow needed to remove even the worst contaminants and pull them into our truck where they belong.

We use a very powerful 12,000 CFM vacuum HyperVac system and 300 PSI of constant air pressure.

We are a NADCA-certified company and have NADCA-trained technicians. 

NADCA is the global trade association representing the HVAC inspection, cleaning, and restoration industry. They support member’s success with standards, education, certification, and advocacy to promote the highest quality and ethical services. It’s VERY important only to use a NADCA-certified company for air duct cleaning.

Electronic Indoor Air Quality Test Emailed To You

We test your air for the following and discuss/email you a report:

Volatile Organic Compounds (VOCs)
Detects the presence of Volatile Organic Compounds (chemical pollution) commonly given off by interior building materials such as carpet, paint, upholstery, vinyl flooring, cleaning products, cosmetics, burning wood, etc.

Carbon Dioxide (CO2)
It uses an NDIR (Non-Dispersive Infrared) sensor to detect carbon dioxide (non-combustible gas) formed during respiration, organic decomposition, or combustion. CO2 may threaten humans if breathed in high enough concentrations.

Particulate Matter (PM2.5 & PM10)
Measures the amount of inhalable particulate matter that can penetrate the lungs and cause health problems. Examples include dust, pet dander, pollen, and other airborne substances less than 2.5 and 10 microns in size.

Temperature, Humidity, Dew Point and Pressure
Measures indoor air Temperature, Dew Point Temperature, Relative Humidity, and Building Pressure, any one or all
of which may adversely affect building occupants or the building itself.

We set up a HEPA AIR CLEANER filtration system for a dust free experience

This system continually cycles your home’s air over 10 times to filter out any remaining dust particles during the cleaning process.

We protect your home

A complete and in-depth cleaning requires us to go into every room that contains an air duct or cold-air return. At Alpine, the work will not begin until the floors, doorways and outside wall corners are protected. Slip-on shoe covers, floor tarps and plastic corner guards create a barrier between our equipment and your home.

Super vacuum attached to the main trunk line

We connect a 10″ vacuum hose to your main trunk line and create the massive negative air flow needed to remove the dirt, dust and contaminants that are hiding in the system.

Compressed air tools into each individual vent for superior agitation

Cold air return cleaning

Trunk/Plenum/Air Handler

This step is completed with the removal of the furnace panels and cleaning of the exterior surface of the blower, gas combustion chamber, electric motor, and cabinet. We use a vacuum and compressed air. The furnace is inspected to make sure everything is running efficiently. The trunk lines and plenums are also cleaned.

We will also deep clean electrostatic filter systems if equipped or clean existing filters/replace them with customer supplied.

We email you BEFORE & AFTER cleaning photos of the inside of your ducts

SEE the difference with our cleaning process! We have the proper equipment to get the job done right since 1969!

We clean your existing furnace filters OR replace with CUSTOMER SUPPLIED filters at no extra charge

Alpine BioGuard™ Indoor Health Treatment

Another GREAT benefit of this package is we are going to FOG your entire duct system with our Alpine BioGuard™ Indoor Health Treatment to the inside walls of the ductwork, helping to remove viruses, allergens, and mold spores, a GREAT final step in the cleaning process!

Here are some of the great benefits of this product:

• Helps reduce 99.8% SARS-CoV-2 virus (COVID-19) on hard non-porous surfaces. Kills Norovirus in just 4 Minutes
• EPA Registered Broad-Spectrum DisinfectantKills 99.9% of Bacteria, Viruses, Fungi & MoldsKills antibiotic resistant bacteria: MRSA (Methicillin Resistant Staphylococcus aureus)
• Bactericidal, Virucidal*, Tuberculocidal, and Fungicidal
• Disinfect, Clean, and Deodorize in ONE STEP
• Helps Kill, Destroys, and Eliminates Household Germs
• Eliminates 99.9% of most Allergens upon contact
• Removes Odor Causing Bacteria

TWO Year Healthy Home Loyalty Program

• 📊 One free follow-up IAQ test (anytime within 24 months)

• 📸 Before & after recheck photos during follow-up IAQ visit

• ⏰ Quarterly filter change reminders

• 📆 Priority scheduling for ANY future service with us!

• 📬 Get an Additional 10% Off All Other Services!

• Enjoy extra savings on carpet cleaning, furniture cleaning, tile cleaning, power washing, and more. This exclusive benefit alone can quickly offset the cost of the Diamond Package!