If your vents smell damp or earthy, your Minnesota HVAC system may be harboring mold. This local homeowner’s guide walks you through at-home checks, health symptoms, and proven mold remediation steps used by Dust Doctors. Learn why early detection is crucial in the Twin Cities climate—and how professional duct cleaning can keep your MN home healthy.

Read the rest of entry »

Switching to hardwood floors and suddenly burning through furnace filters? This quick Minnesota guide uncovers how airborne dust, pet dander, winter dryness, and everyday cleaning overload your HVAC system. Learn simple ways to extend filter life, improve indoor air quality, and keep your home running smoothly—especially during Minnesota’s toughest seasons.

Read the rest of entry »

Minnesota’s changing seasons can trap dust, allergens, and mold inside your HVAC system, affecting health and comfort. Dust Doctors in Little Canada specializes in professional air duct cleaning that restores fresh air, reduces allergy triggers, and optimizes HVAC efficiency. Experience better sleep, cleaner air, and a healthier home—see why regular duct maintenance is essential for long-term well-being.

Read the rest of entry »

Neglecting your HVAC maintenance can be cost you! The Dust Doctors team is here to reveal crucial insights on the risks and how it affects everything from health to home costs.

Read the rest of entry »

Accumulated soot and dust can be a fire hazard. This is because all dust is full of dry and flammable material which can easily ignite under the right conditions. Any sufficiently large collection of dust can be ignited either by contact with a spark or if the surface it is settled on becomes very hot.

Read the rest of entry »

When you live in the Twin Cities, chances are you look forward to spring’s arrival after months of dealing with cold, dreary, winter weather. If you have seasonal allergies, though, those allergies can really put a damper on spring’s much-anticipated sunnier, warmer days.

Read the rest of entry »

If you've ever considered having your home's air ducts cleaned, you may have been taken aback by the wide range of prices quoted by different service providers. The seemingly mysterious fluctuations in air duct cleaning pricing can leave homeowners perplexed and questioning the validity of the service. In this blog, we'll delve into the factors that contribute to the considerable variability in air duct cleaning costs, helping you make an informed decision when seeking this essential service.

Read the rest of entry »

Here’s a shocking fact: According to the EPA, indoor air quality is two to five times worse than outdoor air quality. In some cases, indoor air pollutants can even exceed outdoor levels by up to 100 times! Did you know that? If not, and you spend a considerable amount of time inside your home, you may want to consider getting your indoor air quality tested.

Read the rest of entry »

Ensuring your HVAC system is clean and properly cared for is an essential component in maintaining healthy indoor air quality. A properly maintained heating and cooling system can also cut down your annual energy costs by improving energy efficiency. At Dust Doctors, our Comfort Keepers maintenance plan is designed to deliver both cost savings and peace of mind through annual A/C and furnace cleaning, along with regular maintenance. If you haven’t yet opted for our annual HVAC service plan, here’s why you should consider it:

Read the rest of entry »

There’s duct cleaning, and then there’s deep duct cleaning. Although you may not know the difference, you’ll be able to experience the results as the air in your house is much cleaner. At Dust Doctors, we utilize a range of methods to ensure that the ducts in your home are FULLY clean from end to end so that your home is environment is a healthier place to live. How do we achieve this? Read below to find out more.

Read the rest of entry »