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How To Clean Dryer Vent That Goes To Roof

How To Clean Dryer Vent Without Going On The Roof

How To Clean Dryer Vent On Roof | Step By Step | It’s Super Easy!

Dryer vents are an essential part of the laundry room setup of your home. Correctly cleaned vents maintain fire safety and help your dryer to perform up to its full capacity. You will sometimes have to clean out this vent but you might not want to have to go up on the roof to do so.

You can clean out your dryer vent without going on your roof by moving your dryer away from the wall and accessing the vent tube from the dryer. You will need to turn off the electricity to the room and then vacuum out the entrance to the tube. You can then use a leaf blower to push the remaining lint out of the dryer vent on the roof side.

If this process sounds like the perfect solution for your dryer vent cleaning needs, you need to read on to learn more about it!


What Causes A Clogged Dryer Vent

Being proactive is easy:

  • Always empty the smaller lint trap before starting every load. This will pull most of the debris out of the equation before it can drop into the vent pipes.

  • Check the length of the exhaust vent at least once a year to verify debris is not building up. If it is, schedule your dryer vent cleaning service to prevent a partial or full blockage of the vent pipes.

Other factors influencing dryer vent functionality include dryer placement, long and winding vents, and installation issues.

Importance Of Dryer Vent Cleaning

Failing to regularly clean your dryer vent can put you, your loved ones, and your home at risk, as the build-up of lint can lead to a fire. The high heat from your dryer can cause the lint trapped in your vent to burst into flames without much warning. Cleanup costs for fire and smoke damage can run between $3,200 and $28,000. Even if a fire doesnt break out, the electrical system might short-circuit, creating major electrical problem costs.

Dirty dryers are less effective at drying your clothes. Youll know this to be the case when your energy bills tick higher. And paying out for the cost of a new appliance is much more expensive than a simple cleaning. In addition, a serious build-up of lint can force the outside vent cover open, which can create pest infestation problems.

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How To Clean A Dryer Vent That Goes To The Roof

A lot of people arent aware that the vents to their dryer need to be cleaned on a somewhat regular basis. The vents can clog up with lint, compromising the efficiency of the dryer and even starting a fire in some of the worst cases.

But what happens when your dryer vents go through the roof? Follow this step-by-step guide to keep your vents clean and clear. This will keep your dryer running efficiently for a long time to come and will prevent house fires.

How To Clean An Outside Dryer Vent

Dryer Vent Cleaning Wilmington NC

The Spruce / Sarah Lee

When was the last time you walked outside and took a look at the dryer vent cover and how well it is opening on an outside wall of your home? It’s probably not on a list of the chores you do regularly, but it should be.

Fires that begin from clothes dryers that are clogged with lint are second only to kitchen fires as the leading cause of home fire damage. Accumulated lint and dust lead the list of why laundry room fires occur, far ahead of wiring problems or other issues. While emptying the dryer lint screen after every load is essential to helping your dryer perform more efficiently and preventing fires, a properly installed and maintained dryer vent system is also key.

The majority of installed dryer vent systems that meet building code standards lead to an exhaust escape vent on an exterior wall or roofline. Keeping the outside dryer vent clean is essential to dryer safety and efficiency and in preventing structural moisture problems. Most outside dryer vents have hinged slats or “doors” that are forced open when the dryer is running to allow moisture and lint to escape. If these become clogged with lint, the moisture will remain in the dryer venting, making your dryer work harder. If your dryer is taking longer and longer to complete a load, check the outside vent. The moisture and presence of lint will also allow mold and mildew to grow in laundry area walls and floor.

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Cons To Using This Method To Clean Your Dryer Vent

  • The lint that you have blown out of the vent will end up all over your yard and roof and can be time-consuming to clean up.
  • You might not get all of the lint out due to the angle of the tube and the power of your leaf blower.

Nomatter which method of cleaning you use, there will be some drawbacks, so you will need to consider which method causes you the least hassle overall.

First Clean The Dryer Vent From The Inside

Before you climb up the roof, you need to clean the dryer vent from inside the house.

Pull the dryer from the wall and unscrew the locks that connect the duct to the exhaust pipe. Attach a lint brush using the lint brush attachment to the vacuum cleaner. Clear the debris on the surface of the dryer duct and gently lower the vacuum tube inside the vent. Next, switch on the power to trigger the rotating brush or the vent brush. Allow the device to suck the lint and other debris.

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Reasons For Roof Dryer Vent Maintenance

  • The recommended set-up timing for a load to be complete is between 35 to 40 minutes. If the clock keeps ticking away and your load is not thoroughly dried, you should be concerned and consider doing a maintenance job on your machine.
  • Vent hood flaps do not open properly. The flaps should open automatically when air from the dryer begins to flow out. If not, lint is built up, and your dryer needs maintenance.
  • Lint and debris are expected, given that clothes wear off quickly, especially with machines. However, as time passes, lint and debris accumulate around the dryers lint filter when you notice this, do a cleanup or replace the filter. Failure to clean the lint filter is the leading cause of home clothes dryer fires.
  • Another one is that when you start feeling the heat temperatures in the room rise even when the dryer is running, you should be aware that lint build-up might have occurred, interfering with airflow.
    • Clean up to 40 feet of dryer vent pipe
    • Use with or without a drill

    Dryer Duct Cleaning Cost Factors

    What To Do If You Have a Dryer Vent On Your Roof- Field Video #27

    The total cost to clean a dryer vent depends on the duct conditions, additional services, and the size, type, and location of the dryer vent:

    • Vent location Roof vents are harder to clean and cost more.
    • Vent length and type Long vent and wire-coil vents take longer to clean.
    • Turns Cleaning difficulty increases with multiple 90-degree vent turns.
    • Obstructions Bird nest removal costs $120 to $250 and typically includes dryer vent cleaning.
    • Bird guard Installing a bird guard costs $30 to $100 on average.
    • Package deals Cleaners may offer discounts when combining cleaning with other services or signing up for annual dryer vent maintenance. Air duct cleaning costs$300 to $700 on average.
    • System monitors Lint Alert alarms cost $170 to $250 installed and monitor the dryer exhaust system for clogging.
    • New installation Dryer vent installation costs $200 to $500 for installing a new dryer vent or rerouting existing ductwork to a new location.
    • Location Cities and metropolitan areas typically have higher labor rates than small towns and rural areas.

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    How To Clean A Roof Dryer Vent

    It is close to impossible for one to own a clothes dryer minus a laundry machine. Yet, thats how much our lives are dependent on technology.

    The amount of laundry you do depends mainly on the number of people in your household and the childrens presence. Children need a change of wardrobe more frequently than adults do.

    The more the laundry, the more the lint will determine how often you do maintenance around your home.

    Dryer Safety Tips: Keeping Your Dryer Vent Clean And More

    The secret to keeping your dryer exhaust vent consistently clean lies in the lint trap. Make sure to remove any dryer lint from it every time you run the dryer while doing a load of laundry, especially if you use dryer sheets. This is critical. Not only will this help you maintain a clean dryer vent, it will keep the entire dryer running smoothly, improve your machines drying time, and decrease the risk of house fires.

    In addition to simply keeping it clean, its also recommended that you never run a dryer unattended. Never turn on a load and leave the house. If youre not home and a dryer fire starts, it can wreak havoc before someone notices and calls the fire department.

    Last but not least, always give your dryer room to breathe. Putting clutter and storage items on or around a dryer is definitely a fire hazard you want to avoid.

    Dont forget to clean out your lint trap regularly.

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    Why Should I Clean My Dryer Vent

    According to the U.S. Fire Administration, failure to clean the dryer is the leading cause of home clothes dryer fires. Moreover, 2,900 home clothes dryer fires are reported each year and cause an estimated five deaths, 100 injuries, and $35M in property loss. This shows the importance of proper maintenance and regular cleaning of the dryer for your home and familys safety.

    To avoid the risk of a clogged dryer vent fire hazard from happening, the USFA recommends cleaning the lint filter before and after each load of laundry, especially the back side where lint is most likely to build up. Additionally, clean the lint filter with a nylon brush at least twice a year to prevent it from clogging. To ensure you get all the dryer vent cleaning benefits, you should also make sure to clean the vent pipe from lint every three months. Most importantly, have your dryer inspected by a professional at least once every 12 months, especially if you notice that the clothes take longer to dry than usual.

    What To Consider Before Installing A Dryer Vent Through A Roof

    Dryer Vent Cleaning West Islip: Cleaners &  Cleaning services in New ...

    Aside from the International Residential Code endorsing roof venting as a safe way of terminating moisture resulting from cloth dryers, there are also other organizations whose verdict plays a relevant role in the adoption and consumption of household dryer venting products

  • Appliance Manufacturers
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    Tips To Keep The Outside Vent Air Flowing

    In addition to cleaning the outside vent regularly, it is important to maintain an unblocked flow of air into and out of the vent. You should follow these tips:

    • Do not plant large, dense shrubs in front of the outside dryer vent.
    • Do not allow yard debris to block the vent.
    • Do not allow snow to pile up in front of the vent. The hot air exhausted from the vent may temporarily melt the snow but it will refreeze and cause more problems.

    How To Clean Dryer Vent From Inside

  • Unplug Dryer This step is essential for obvious safety reasons.
  • Pull Dryer Out Away From the Wall Working in tight quarters can make the task a little more difficult. Get your dryer out away from the wall so you can easily work on the vent behind it. Locate the hose and take note of where it connects to both the dryer and the wall.
  • Loosen 4-inch Clamp-on the Back of the Dryer and Wall On the back of your dryer, you will find a 4-inch clamp that holds the flex duct in place. This clamp can be loosened with a simple screwdriver.
  • Disconnect Flex Duct from Dryer and Wall Once you get the clamp loosened, you should be able to slip the dryer duct off and begin working easily. Set it to the side where you can easily access it. You will need it later on in the cleaning process.
  • Clean Duct/Hole in Wall Its not a bad idea to start with your hands. Grab as much lint as you can in big clumps and remove them. To get smaller stuff and the hard-to-reach areas, you can use a shop-vac and suction out any remaining buildup. Some people use an with a brush on the end to clean out really bad debris clogs. You can also take a leaf blower and push debris through the vent and out of the house.
  • Clean Out Flex Duct Use a shop-vac or wire hanger and try to get out as much debris as possible. A leaf blower can do some work here, too. If its bad enough, it might be easier to get a new 4-inch flex duct.
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    How Do You Know If Your Dryer Vent Is Clogged

    Weve said that this is at least an annual household task, but sometimes cleaning the dryer vent becomes an urgent rather than routine job. Wondering how youll know if the dryer vent is clogged? Tell-tale signs include having to do extra cycles to get a load dry when it used to take just one.

    Other issues to watch out for are the dryer itself becoming hotter or, worse, a burning smell. If any of these problems come up, disconnect the dryer as above, and check and clean the vent as necessary.

    Signs a dryer vent may need repair are far from obvious to the average eye, so here are a few clues your dryer vent may need repair from Jason Kapica, President of Dryer Vent Wizard :

    Should I Hire Professionals For My Dryer Vent Cleaning

    Cleaning a dryer vent on the roof – Do not DIY!

    Professional cleaning is particularly vital for a dryer vent on the roof. Besides the risks associated with not doing a thorough job of this cleaning, maintaining a roof vent can lead to serious injury. Your North Dallas-based pros at Superior Dryer Vent Cleaning have the right tools and experience to get this job done safely and correctly.

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    Safety Equipment Is Your Friend

    Most do-it-yourself projects are done that way to save money. And while thats totally understandable, safety should never ever be compromised. Whats cheaper: a little bit of safety equipment or a hospital bill caused by a nasty fall?

    At the very least, you should have a helmet and soft-soled boots that will provide you with better traction as you traverse the roof. If you want to get really serious about your safety, invest in a safety harness. They are about $300 but are way cheaper than a hospital bill. If you do quite a bit of work on your roof, a safety harness could make for a worthwhile long-term investment. Anything that you can do to improve your safety while on the roof should be done.

    How Often To Clean Dryer Vent

    Most people will be horrified to find out they should clean the dryer vent at least once a year. Surprisingly many people have never ever considered cleaning their vents. This is a hazard. Dryer vents should be cleaned minimally once a year. According to the National Fire Protection Agency, an estimated 17,000 fires per year due to clothing dryers.

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    How To Clean A Dryer Vent



    Under 2 hours

    Dirty or clogged dryer vents and ductwork dont just reduce your dryers performance. The combination of heat and accumulated dryer lint and dust can lead to a fire hazard. In fact, clogged clothes dryervents cause thousands of fires per year in the United States. Learn how to clean a dryer vent at least once a year to keep your home safe and ensure that laundry day runs at peak efficiency.

    Tip: Check for warning signs of clothes dryer lint buildup such as laundry taking longer to dry, the clothes dryer becoming hotter to the touch or a burning smell becoming noticeable in the laundry room.

    Do You Clean A Dryer Vent From Inside Or Out

    How to Clean Out Long Dryer Vents

    Whether you clean a dryer vent from the inside or out depends on whether you want a thorough job or less hassle. Cleaning the vent from the inside allows you to remove all lint and debris but youll need to disconnect the dryer from the vent first, which can be awkward. If you clean it from the outside, you wont have to disconnect, which is simpler, but you wont remove all the dirt from inside. Whichever way you tackle it, use a vacuum with a long hose attachment. Take the lint trap off the dryer and vacuum the lint out. Then disconnect the dryer vent from the wall and vacuum out the vent and the area surrounding it.

    You can clean the dryer vent from either the inside or outside, confirms Chris Alexakis, founder of CabinetSelect . However, it is generally recommended that you do so from the outside. This is because cleaning the vent from the inside can be difficult and there is a greater risk of harming yourself or damaging the dryer.

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