450 posts, read 3,637,771 times 4,688 posts, read 18,194,078 times 3,881 posts, read 16,616,610 times 228 posts, read 893,701 times 8,794 posts, read 10,451,878 times 29,988 posts, read 30,908,357 times Originally Posted by Bass101The job you will be able to accomplish with your shop vac will be little more than surface cleaning of vent areas. If you want the job done thoroghly you need to spring for a professional company with the correct equipment. They will actually drill through your ductwork to get complete access along the entire run of both your supply and return ducts. You can use your shop vac to keep the area around where your filters insert into your furnace unit clean. Many people fail to do this and change out filters often enough. I'm hoping you were not actually running your HVAC system while dust debris was being created during your remodel project. Originally Posted by lifelongMOgal I had to b/c it was almost 100 degrees outside and I tried having it off and the workers were sweating and complaining.

What else was I supposed to do? This was minor remodeling, anyway. Only one room had its drywall sanded and patched--in the basement. Other areas that were sanded and patched included one closet and an area of the basement stairs. air duct cleaning michigan reviewsThere was only one minor cutting of drywall, where an area was removed on the staircase.clean fan hp pavilion I've had my HVAC all summer in triple digits but mine is a major remodel with much dust from plaster and sheetrock sanding. cost of air conditioner coil cleaningThe investment of a new HVAC system and the high cost of that system were more important the contractors griping about the heat. coit duct cleaning san diego

Mine didn't grip and they used fans. The inside of the house remained more cool than the triple digits outside as long as the windows remained closed. I had my ductwork cleaned prior to the messiest part of the remodel so the new HVAC system could be installed (major past mouse nests in ductwork). air duct cleaning leadsI am trying to decide if I will have it done again once the remodel is complete. best way to clean acura leather car seatsIndoor air quality is something too few people consider as a worthwhile investment. 27,839 posts, read 29,291,981 times If you make sure all of your duct work is sealed tight, including the return, then using a media filter type system will remove the need to have your ducts cleaned. When choosing the filter you want to use the thicker the better and the larger the returns the better.

You want to shoot, ideally, for 300 feet per minute for the return. This maximizes filter and evaporator coil performance. By the way those 1" pleated filters are horrible for airflow, performance and the life of your HVAC system unless your contractor specifically designed your return to handle the greater pressure drop across the filter. Please register to post and access all features of our very popular forum. It is free and quick. Over $68,000 in prizes has already been given out to active posters on our forum. Additional giveaways are planned.Reduce Dust in Your Home and Save MoneyThere are many reasons to clean the air ducts in your home. When ducts are clean, the heating system lasts longer (because there is less dirt wearing out its components), we dust less often, and the air we breathe at home is cleaner. For those of us with allergies, this should be a welcome improvement. Probably you don’t own a high-powered, truck-mounted vacuum system with 150 foot-hoses;

perhaps you can't afford the cost of such service. But I am going to tell you how you can clean air ducts yourself. Sure, you won't be able to reach every nook and cranny, but you can still eliminate roughly 85% of the dust in your system without spending any more than the cost of your new furnace filter. There are many different designs of duct systems, such as attic systems and underground systems, but the theory of cleaning these systems is the same. You may not be able to access all parts of these systems (for example, underground ducts), but you can make a difference in your air quality by cleaning the parts of the system that you can reach. Things You Need to Clean Your Air DuctsFurnace Filter. You will definitely need a new furnace filter at the end of the job. Make sure you choose the right filter option for you.A household-type vacuum with a decent hose attached will work, but a heavier-duty "Shop Vac" unit is better, if available.Something closely resembling a toilet brush will work best, but a stiff-bristle paintbrush or something similar will do.

Screwdriver or Hex Driver. Your registers are likely held in place by some kind of fasteners. You will need to use whatever tool fits the fasteners, usually a Phillips screwdriver or 1/4" hex driver.Unless you want to do a lot of dusting and sweeping right after you clean your ducts, you will find these useful to cover some registers while you clean others.Start by covering up your supply air registers (openings that supply heated air to the rooms) with paper towels. You do this to keep dislodged dust from drifting into the rooms as you work. Simply lift the register, wrap the paper towel over the top of it, and replace it. 2. Turn on fan. You want the fan running while you are cleaning, to move the dust along that you are going to loosen with your banging and brushing. Set the thermostat to "fan on," and shut off the "heat/cool" mode so that only the fan is running. If you don't have a fan-only option, you can run the heat, or you might take this opportunity to install a newer thermostat with this helpful option.

Make sure your old furnace filter is in place, so that the dust you knock loose doesn't end up getting pulled into the fan motor. 4. Loosen dust in ducts. Knock loose any buildup of dust in the duct work. Simply take the handle of your brush and begin tapping on any accessible duct work you have in the basement. This will help break up any deposits of dampened dust that may have stuck to the insides of the duct. 5. Clean supply registers. Now you can start sweeping out the dust in your supply registers. With the vacuum running and the end of the hose near the register, lift the register. Use the hose to catch any dust that is being pushed out by the fan, and proceed to sweep as far into the register's piping as your hose can reach. Use your brush to scuff loose any built up dust in the register. As you go through the house sweeping out the supply registers, you can remove and dispose of the paper towels you've put in place. 6. Clean return air registers. Sweep out your return air registers.

These will likely be fastened with a screw and require your tool to remove them. Again, brush and sweep as far back into the register piping or cavity as you can. 7. Shut off fan and furnace. Shut the fan off at the thermostat and the power off to the furnace via the service switch or breaker panel. Do not just shut off the thermostat, because that doesn't turn off the power to the unit. 8. Clean out blower compartment and return air boot. With the power off, you can remove the panels on the front of the furnace and access the blower compartment and the return air boot. Use your vacuum to sweep up the dust built up in the blower compartment and return air boot. This is where the great bulk of your dust will be. Since you’re in here, you should clean the furnace fan as well. 9. Replace furnace filter. Buying a better filter will definitely cut down on the dust in your home. But the better the filter, the more often you should change it; a dirty filter restricts the airflow to the fan, which results in the blower motor running hotter and reducing its lifespan.

How often you should change your filter depends on your home, your pets, and your location. Accessing Main DuctsThe areas you could not reach with the steps above are not likely to contain a lot of dust and dirt. However, if you are determined to clean every place you can, there are a couple more things you can do. 1. Remove end caps from rectangular duct work. If you have rectangular duct work, like in the picture below, you can remove the end caps to access the inside of the ducts. You can slide the "drives" down off the duct and pull the cap out of the "slips." So long as the duct is not butting up against the wall, you should be able to reach your vacuum hose in through the space uncovered by removing the cap, and sweep out any dust you find. You could even use a flashlight to look inside the duct for dirty areas. 2. Clean inside basement registers. Often duct work will include registers installed throughout the system to distribute air to the basement. If you remove these registers, you'll gain even further access to the main trunk line.