“Whole-House” Air Duct Cleaning
By Dave Trosdahl on April 3rd, 2009
We are asked all the time, ‘How can you professionally clean all the air ducts for just $99′. Our answer is quite simple, we don’t need to make a living cleaning air ducts!
Our company, Duct-911.com has been installing and repairing furnaces and air conditioners since the early ’90′s. As a full service Minneapolis Heating and Air Conditioning company operating in the Minneapolis/St. Paul, MN metro area, we started our offering air duct cleaning as a complimentary service for our customers.
In no time, by word-of-mouth through our customers, friends and neighbors started calling us to have their air ducts cleaned too. We now provide our $99 “Whole House” special to any one in the 11 county metro area.
When is the Best Time for Duct Cleaning?
By Dave Trosdahl on February 7th, 2009
There are several situations which help determine the best time for duct cleaning. Duct cleaning companies will tell you every year or two, but that is a rather vague answer. In our experience, the best time for duct cleaning depends on many factors. Here are some guidelines in determining when to have your air ducts cleaned.
Newborn Baby? Think Air Duct Cleaning
Are you expecting? if so, you REALLY need to consider duct cleaning. Even if your air ducts were cleaned just 2 years ago, why leave anything to chance? An infants lungs are so small that
any airborne contaminants could quickly make your little one sick. But don’t stop at duct cleaning, consider carpet and upholstery cleaning as well as a thorough top-to-bottom house cleaning.
Heating and Air Conditioning Twin Cities
By Dave Trosdahl on January 29th, 2009
The pros at Hoffman Heating and Air Conditioning of Minneapolis, MN install and service a wide variety of heating and air conditioning equipment. Hoffman Heating and Air Conditioning has been known for over 50 years a
a full service contractor able to meet your needs big or small. We only supply quality HVAC (heating ventilation and air conditioning) equipment, like Lennox, along with a custom air duct fabrication shop.
Hoffman Heating and Air Conditioning of the Twin Cities, MN earns an enviable reputation by providing Minneapolis and the surrounding area with the highest quality installation and outstanding service. Hoffman heating & air conditioning air conditioning and heating systems installation and repair is a certified Lennox comfort specialist dealer located in Minnesota. Let Hoffman take care of your family’s comfort needs we’re your total comfort dealer and that is what we have been doing for over 50 years at Hoffman Heating and air conditioning.
Steps for Green Home Cleaning
By Dave Trosdahl on December 16th, 2008
When opting for green cleaning, one needs to take due care in choosing an appropriate product. You may have been using the ordinary cleansers containing chemicals dangerous to the environment and your health so it is always suggestible to gradually and steadily move towards green cleaning. This would help you to steer clear of the mounting toxic cleansers that are already in your home.
Called Your Furnace Chimney Sweep Yet?
By Dave Trosdahl on October 4th, 2008
It’s already that time of year, time to call your local furnace chimney sweep
If you’re like most homeowners you probably realize that your chimney has been neglected all spring and summer and now that fall is here, it’s a great time to get a hold of your furnace chimney sweep. While the high efficiency gas furnace chimneys don’t need to be cleaned nearly as often, the manufacturers all recommend an annual furnace cleaning and inspection. The older furnaces on the other hand, should be cleaned and inspected every year as well as a thorough furnace chimney sweep.

Is Regular Duct Cleaning a Good Choice?
By Dave Trosdahl on September 13th, 2008
Your home is perhaps one of your most valuable assets, so keeping it clean is part of the routine chores that you should perform to keep the structure and appliances in optimal condition.
Duct Cleaners
Professional air duct cleaners provide you with a series of services that include duct cleaning, dryer vent cleaning, furnace cleaning, a/c cleaning, chimney cleaning, and many other services related to your home’s heating and cooling system. Most duct cleaning services also include the cleaning of furnaces, air conditioning systems, ductwork, chimneys, water heaters and other routine household maintenance chores. They may also offer transit duct cleaning, vent cleaning, air duct sanitizing, etc.
Air Duct Cleaning – Pros & Cons
By Dave Trosdahl on June 20th, 2008
In deciding whether or not you should consider air duct cleaning, it is important to weigh the pros & cons. In a recent post on the Duct Cleaning Twin Cities blog, the author a Duct Cleaner from Minneapolis, has pointed out several things to keep in mind when making that decision.
The Pros and Cons of Air Duct Cleaning
Some of the “pros” listed are; contaminant removal, the benefit of breathing clean air, affordability and even dusting less. The “cons” mentioned included; the scams associated with duct cleaning, wide price ranges, incomplete cleaning methods and price gouging.
For a more in-depth study of air duct cleaning pros and cons I suggest reading:
- ‘Does Duct Cleaning Help?‘ – by Twin Cities Air Duct Cleaning
Twin Cities Duct Cleaning Minneapolis A/C Cleaning
By Dave Trosdahl on June 8th, 2008
Duct Cleaning | Furnace Cleaning
By Dave Trosdahl on April 16th, 2008
If you are a homeowner you are most likely in the “spring clean-up mode”, if not, I bet you will be soon. As the temperatures start getting back to normal and the old furnace gets a break, most people start thinking about spring cleaning and how they can get some fresh air back into the house.
A/C Spring Cleaning Air Conditioner Tune-up
By Dave Trosdahl on April 10th, 2008
At Duct-911.com, we would love nothing more than to be able to help you save energy and save money by lower your heating and cooling costs while still helping you maintain a cool climate inside your home this summer.
A/C Spring Cleaning
When thinking about your furnace or air conditioner it is important to under stand that most central air conditioners have three basic parts:
- Compressor/Condenser – This is the outdoor unit that sits next to your home
- Evaporator/A-coil – an indoor unit which is located in the plenum (the duct work above your furnace).
- Duct work and air vents












