Radon Man
Radon Man
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Why Basement Bathrooms Elevate Radon Levels. Check out my endoscope!
Many basement bathrooms have gaping holes underneath the showers and/or tubshowers to accommodate the drain lines. These places can cause a lot of suction loss with our radon systems.
Most of us don't need an endoscope on a daily basis, but when you do- they could save you thousands of dollars in unnecessary demolition as I'll show you in this video.
Here is a video link for the best demonstration-czcams.com/video/ex1oxIJh300/video.html
Here is where you can get one if you want- www.amazon.com/DEPSTECH-Waterproof-Inspection-Megapixels-Smartphone/dp/B01MYTHWK4/ref=sr_1_5?crid=1ICNAULV0YA6Z&keywords=depstech+endoscope&qid=1652528929&sprefix=depstech%2Caps%2C166&sr=8-5
zhlédnutí: 427

Video

MOST PEOPLE ARE GOOD
zhlédnutí 189Před 2 lety
We have a great community here and I want you all to know about an amazing American who is doing extraordinary things in the Ukraine. He's blazing the path so we can easily help people and animals by pressing buttons on our phones. This video showcases the work that George "Chris" Metz is doing in Ukraine. Let's give him a hand. 😀 Cashapp: $Georgeyayaya Zelle/Paypal: George.metz@icloud.com
HIGH VOLUME RADON SYSTEM
zhlédnutí 690Před 2 lety
In this video you will see the installation of a high volume radon fan. (not to be confused with high suction) It is the most seldom fan I install next to the box style fan. I'll show you under what circumstances I use it. Hope it helps. 😀
How To Remove Radon From A Home With Slab AND Crawlspace
zhlédnutí 4KPřed 2 lety
I've done this in quite a few of my videos, but it was usually part of a bigger picture. This video will focus on how to remove radon from homes where there is a basement slab AND an unvented crawlspace. Homes that usually fit this profile are split level homes. Hope this helps out there! 😀
Not Dean Martin's House HD 720p
zhlédnutí 234Před 2 lety
There were 2 crawlspaces and a basement slab to treat in this older home. I installed 2 systems under challenging circumstances (such as asbestos and long distances) to reduce radon levels under 4 pCi/L in all of the zones.
Removing Radon From A Basement Drain System
zhlédnutí 7KPřed 2 lety
In this video I'll feature the Hi-perDrain and transparent sump pit cover sold at radonaway.com. Radon is being removed from the home through a unique sump covering solution. Here is the link: www.radonaway.com/20-clear-sump-cover-567 Radon Away only sells to certified radon specialists but maybe the link might be of help.
This is a $2200 radon system?
zhlédnutí 845Před 2 lety
Yes, these customers paid $2200 for this radon system. In this short video, I'll show you how we rearranged it so it could function properly.
Passive Radon System With High Radon Levels 33! HD 720p
zhlédnutí 3,4KPřed 2 lety
"Just activate the passive radon system" they tell me. With radon levels at 33 pCi/L, that passive radon system is no more than a pipe with the word, RADON, written on it. We also had a suction loss incident as well. There is a helpful trick involving a shopvac in this video as well. Thanks for watching. 😀
Routing A Radon System Through A Garage HD 720p
zhlédnutí 820Před 2 lety
This is a radon system routed internally through a house. Garages can be forgiving routes to take when this needs to be done. There is also an unvented crawlspace in the mix as well!
How To Be A Radon Mitigator HD 720p
zhlédnutí 603Před 2 lety
This video will be of help to those interested in starting a career in radon mitigation. I'll share things that help me run a profitable radon mitigation business. I sincerely hope it helps. 😀
Radon Systems & Drywall Damage -The Unforeseen HD 720p
zhlédnutí 422Před 2 lety
This installation could have gone badly. Even after a site assessment prior to the day of installation; an unforeseen factor almost derailed this job. This video will show you some key tools that a radon mitigator seldomly needs but must absolutely have on hand. Hope it helps! and thanks for watching. 😀
These Passive Radon Systems Don't Suck (...WHICH IS BAD)
zhlédnutí 780Před 2 lety
If all the homes in this neighborhood were built exactly the same, then none of their passive radon systems are working. I'll show you what needed to be done in order to TRULY activate a passive radon system in one of these townhomes.
1890's House: 1 Radon System treating 2 Zones HD 720p
zhlédnutí 432Před 2 lety
It's tougher to remove radon from old houses. Period. This house was built in the 1890's. Half of the home's footprint is a crawlspace. I'll show you how 1 radon system can treat 2 zones that are as different as night and day from each other. There is a sump pit too. I'll share the 3 choices that are available to you when encountering sump pits. Stay tuned for the helpful hack that will save yo...
A Passive Radon System Crawlspace Combo?!!
zhlédnutí 1,2KPřed 2 lety
I've never seen this before (and I've been in A LOT of houses.) This home was built with an ineffective passive radon system and a crawlspace was an afterthought after the builders hit rock. In this video I'll show you how I activated the system and tied in a crawlspace encapsulation with it as well. Hope the videos help! 😀
Weird But Successful Passive Radon System HD 1080p
zhlédnutí 391Před 2 lety
In this video, I'll show you an unusual passive radon system that is composed of 2 small pipes that converge into 1 larger pipe in the attic. They are kind of rare in my area and I haven't had good luck with them. Check it out!
Have A PLAN C HD 1080p
zhlédnutí 194Před 2 lety
Have A PLAN C HD 1080p
I made a boo boo HD 720p
zhlédnutí 470Před 2 lety
I made a boo boo HD 720p
Do You Already Have a Passive Radon System? HD 1080p
zhlédnutí 1,1KPřed 2 lety
Do You Already Have a Passive Radon System? HD 1080p
Don't Let Your Customers Trick You! HD
zhlédnutí 290Před 2 lety
Don't Let Your Customers Trick You! HD
Problems When Activating Passive Radon Systems HD 720p
zhlédnutí 328Před 2 lety
Problems When Activating Passive Radon Systems HD 720p
Super HIGH RADON New HOme WHy?!
zhlédnutí 1KPřed 2 lety
Super HIGH RADON New HOme WHy?!
Brief Subslab Crawlspace Combo Video HD 720p
zhlédnutí 139Před 2 lety
Brief Subslab Crawlspace Combo Video HD 720p
Brief External Subslab Depressurization Video HD 1080p
zhlédnutí 860Před 2 lety
Brief External Subslab Depressurization Video HD 1080p
Take Time To Mock Up The Radon Fan HD 1080p
zhlédnutí 204Před 2 lety
Take Time To Mock Up The Radon Fan HD 1080p
Adding On To Radon Systems
zhlédnutí 230Před 2 lety
Adding On To Radon Systems
Better to rebuild than repair plus a sump pit! HD 720p
zhlédnutí 314Před 2 lety
Better to rebuild than repair plus a sump pit! HD 720p
Look Out Below! HD 720p
zhlédnutí 133Před 2 lety
Look Out Below! HD 720p
Nosy Neighbors Are A Gift! HD 720p
zhlédnutí 224Před 2 lety
Nosy Neighbors Are A Gift! HD 720p
Radon Systems vs HOA's
zhlédnutí 283Před 2 lety
Radon Systems vs HOA's
There's A Spring Under This House! 2018 Vintage Radon Man
zhlédnutí 1,7KPřed 2 lety
There's A Spring Under This House! 2018 Vintage Radon Man

Komentáře

  • @nakrul987
    @nakrul987 Před 9 dny

    do you do pressure field extension testing?

  • @Stoic_Pioneers
    @Stoic_Pioneers Před 16 dny

    Thanks for taking the time to make this video.

  • @stevesmith1493
    @stevesmith1493 Před měsícem

    Either way the sound is from air going out the fan pipe.

  • @stevesmith1493
    @stevesmith1493 Před měsícem

    I bought a battery operated caulk gun. Saved my life!😂

  • @vc8424
    @vc8424 Před měsícem

    Everbuilt makes a nice sump pump basin with a built in radon discharge pipe which you can easily tie in to the system. The pump is still very accessible.

  • @tchomeinspections
    @tchomeinspections Před 2 měsíci

    Where do you purchase different colors of PVC? Thank you!

  • @KRTube75
    @KRTube75 Před 3 měsíci

    Most of the weight of a house is on the outside walls. With slab flooring, as the foundation settles, it pulls the outside edge of the slab down but the soil settles less and less the more toward the center you get. This causes the cracking you are seeing.

  • @webmoore4353
    @webmoore4353 Před 3 měsíci

    I thought over 4.0 required mitigation…

  • @webmoore4353
    @webmoore4353 Před 3 měsíci

    Schedule 40 pipe is code

  • @IthacaDon
    @IthacaDon Před 3 měsíci

    What was the final level when you were done? How come you don't use gauges and test holes at the far edges of the slab?

    • @radonman6800
      @radonman6800 Před 3 měsíci

      Hi Don, oddly, the jobs with really high levels tend to fall drastically once a system is installed correctly. The manometer serves as a good gauge for air flow. As for the additional gauges and test holes, etc..you're not wrong.

  • @IthacaDon
    @IthacaDon Před 3 měsíci

    Do you happen to know what level they started with and what the level is now? Also, you were there to add a new mitigation system, I assume. Why did they want an additional system. Thanks for making the videos!

    • @radonman6800
      @radonman6800 Před 3 měsíci

      Hi Don..I recall that the levels weren't alarming.The homeowner, Richard monitors the radon levels electronically and actually documents the readings on a daily basis. His pre-existing air exchanger was doing an ok job at reducing radon levels but he saw me installing a radon system at his neighbor's house and had me put one in at his house. I think before it was around 4 pCi/Land after I came along, the levels are around 1-2 pCi/L.

  • @IthacaDon
    @IthacaDon Před 4 měsíci

    Any experience with ERV systems and radon mitigation?

    • @radonman6800
      @radonman6800 Před 3 měsíci

      Hi Don. Yes. I encountered one and made a video about it. Here it is--czcams.com/video/KeJgMNe7d6c/video.html

  • @8m617
    @8m617 Před 4 měsíci

    Subscribed! Heavy Kansas DIYr here. Upgrading a new home passive system with a Festa AMG Maverick since up in the attic I just completed my nice plankway over the rafters/insulation! Curious as to why some attic setups use two elbows with condensate bypass wye tube versus just the inline setups I’m seeing? I see Suncourt fans require the condensate bypass for warranty but don’t see any requirements for Festa or even the mention of it. Are some fans just engineered better to take the moisture passing by? Thanks for any insight. Plan to watch more vids!

  • @dfristoe5524
    @dfristoe5524 Před 4 měsíci

    Raydon is a scam! Don't fall for it people

  • @kaltrex9465
    @kaltrex9465 Před 4 měsíci

    How/what is radon emitted from? I have a slight open gap under the lid and above. What do you think it means if the discharge water is golden color? Rust or bacteria and how to clear it? My sump pump is just touching the ground under the foundation, that’s bad? I’m thinking of putting a Home Depot bucket in there and drilling holes on the sides to reduce earthy substances.

  • @user-vt4tn1ng8g
    @user-vt4tn1ng8g Před 4 měsíci

    These videos are helpful.. Thanks. Just curious why you wouldn't purchase a small sump pump tube knowing that it is split and leaking. (charge it to the owner?) Also wondering why you would not seal the hole where the Radon exhaust tube goes through the new lid that you purchased. You were meticulous when installing the piece to the new lid that allows water to go into the sump pump pit but it does not allow air to escape yet you are allowing 1/2 gap between the lid and exhaust tube.

  • @kr5153
    @kr5153 Před 4 měsíci

    Would be great to know what was done under the plastic.

    • @vc8424
      @vc8424 Před měsícem

      I have a feeling nothing was done under the plastic,crushed stone over that dirt would of been ideal, then place your perforated drain pipe above the stone, allows the system to breath and not put stress on the fan.

  • @farukatasever2933
    @farukatasever2933 Před 4 měsíci

    Why is that brick in the first pit?

  • @mleofc
    @mleofc Před 5 měsíci

    When you dig the clay in the old Houses. How much are the radon levels before and after?

  • @mmm-cake
    @mmm-cake Před 5 měsíci

    Notice any quality of health changes? Seems like this radon removal was a fad of the 2010’s…. No?

  • @johntambascio3971
    @johntambascio3971 Před 5 měsíci

    home inspector here, 1 in 10 are hot in the NE test please and test again if you change your roof windows insulate finish areas change grade and if not every three years,

  • @Mike-ol4ng
    @Mike-ol4ng Před 5 měsíci

    can I install a radon fan inside my garage (my garage is finished and cannot reach to attic)? there is no living space above the garage.

    • @radonman6800
      @radonman6800 Před 5 měsíci

      Hi Mike. I believe that could work. Here is a link to other things that you'll need to consider. 19january2017snapshot.epa.gov/sites/production/files/2014-08/documents/ashicklst.pdf

  • @Steve-Chicago
    @Steve-Chicago Před 6 měsíci

    Too much moving causes headache.

  • @RICHIE_RICH89
    @RICHIE_RICH89 Před 6 měsíci

    Killing you lol ok people slept in basements for hundreds of yrs and never had them are they dead. Nope not from that anyways. Biggeat farse ever.

  • @scottreid4698
    @scottreid4698 Před 6 měsíci

    Love the chin diaper.why bother.?

  • @oldrooster25
    @oldrooster25 Před 6 měsíci

    CZcams algorithms popped your video in my feed or whatever….intuition…..very possibly….because radon has been on my mind lately! I subscribed because you are great, informative, so informative I’m scared now 😳. Mind if I ask questions? 1) where can I buy a thingamajiggy to test the levels. The thing the local DEHEC sent me was a level 4. I can’t recall if that was before or after we had a sump pump put in 😱 2) we do have a lid on sump pump much nicer than that ugly black thing, so I will look into buying the lid you used, I liked that you can see inside the pit! 3) when you say I’m dying…I live in the basement I have dry eyes, my dog has dry eyes, I sneeze like crazy pretty much every day. I could say I’m pretty fatigued but I don’t know if it’s not due to chronic low back & spinal pain. 4) am I classified as one foot in the grave, other foot 🦶🏼 on a banana 🍌 peel? Again thank you for making this video 3 years ago, which I know I was searching 3 yrs. ago CZcams come on man! Thank you, hope you are still CZcams ‘ing

    • @radonman6800
      @radonman6800 Před 6 měsíci

      Here is a link to the radon monitor shown in this video--a.co/d/4GL9Vs8 Thanks for the kind words, Endora. I wish you lots of luck resolving your health issues.

    • @nostalgia46
      @nostalgia46 Před 20 dny

      You sure it was radon on your mind and not Georgia?

  • @tadmarshall2739
    @tadmarshall2739 Před 6 měsíci

    I was hoping to hear before and after numbers for radon levels.

  • @kng565
    @kng565 Před 7 měsíci

    Looks like some really nice work there -- especially primed and painted to match. Since this video was 3 years ago, any comments on that RadonAway SF180? Has it been reliable with no odd loud vibration noise? I assume when you said you can hear it working, it's just air-flow we could hear on the video?

    • @radonman6800
      @radonman6800 Před 6 měsíci

      Hi Kng565. The SF 180 was the right tool for the job and has been holding up well. No complaints from the customers. In other words, they must still be running. Funny thing- There are just 2 reviews at the Radon Away: 1 says it's too loud and the other says it's quiet. Anyway, acoustics... no one wants to see or hear the radon fan, so try to put your best foot forward on your location. This fan is for slab that has gravel underneath. There are other models for high suction situations. Thanks for watching!

  • @michaelfassino4314
    @michaelfassino4314 Před 7 měsíci

    Question please ! What is your max on 3” pipe length before and after your mitigation fan ? Thank you and your videos are great teaching tools !!

    • @radonman6800
      @radonman6800 Před 6 měsíci

      Hi Michael. I am more concerned about the 90 degree turns in the system rather than actual pipe length because the length of pipe is in proportion to the home which we can't change but 90 degree elbows add a significant amount of pipe length in theory with drag or friction. Hope that helps.

  • @tadmarshall2739
    @tadmarshall2739 Před 7 měsíci

    Did you measure the resulting radon level?

  • @siixserellomusic638
    @siixserellomusic638 Před 7 měsíci

    Hi did you need to install two fans and systems or just 1

    • @radonman6800
      @radonman6800 Před 7 měsíci

      There is one radon fan doing all of the work here. Thanks for watching.

  • @philh.7100
    @philh.7100 Před 7 měsíci

    Has anyone ever tried pressurizing the basement rather than sucking a vacuum under the slab?

    • @radonman6800
      @radonman6800 Před 7 měsíci

      Hi Phil. Yes. It's a rare situation but i made a video about it in my library.

  • @shanefrank3281
    @shanefrank3281 Před 7 měsíci

    If you are using the black corrugated with slits or the PVC that has multiple holes along its length does the slope still matter since any water that gets in the pipe would drain out the slits/holes along the length of the pipe?

    • @radonman6800
      @radonman6800 Před 7 měsíci

      Hi Shane. Good point there. The short answer is no. Just assume water will show up and my advice is to be thinking about how to discharge it.

  • @Medic7000
    @Medic7000 Před 7 měsíci

    Hello. Thank you again for the great videos. I currently have a maverick and thinking about upgrading fan to a hawk to bring my levels even lower. My basement is finished so I only have one suction point in my 1996 home. Have you installed hawk fans before and noticed a difference? I’m also upgrading to a 4” pvc for better flow. Also, some local mitigators only carry radon away and they say festas tend to give out in less than 5 years. Not sure they are telling the truth or are just hyping the brand they use. Have you noticed festa fans giving out more than radonaway?

    • @radonman6800
      @radonman6800 Před 7 měsíci

      HI Medic7000. I haven't worked with hawks. Maybe it'll do the trick. Both brands are good so no worries there. I get your quest for low radon levels. Is there a basement bathroom where there is suction loss at the tubshower? I've got videos about that. I have also resorted to flipping the radon fan upside down before. Got a video on that. Good luck 😀

    • @radonman6800
      @radonman6800 Před 7 měsíci

      I take that back about the hawk- I've used them on houses with large footprints +- 3000 sq ft and with gravel under the slab. Basically a high volume fan intended for big houses. Sorry about the brain lapse there. That should be the one I'm using on the high volume fan video. You'll need an oversized exhaust pipe as well if you go that route. It's actually in both of my videos where I talked about high volume and turning the fan upside down in the other one.

    • @Medic7000
      @Medic7000 Před 7 měsíci

      @@radonman6800 I just upgraded my pvc from 3” to 4”. 4” should be enough for the hawk right? I thought it would take 3 hours and going on day 3 lol. Been watching a lot of videos and you are one of the best.

    • @radonman6800
      @radonman6800 Před 7 měsíci

      Hey Medic7000. 4" pipe both in the slab and exhausting out is what's optimal for the Hawk. That's a lot of work you are putting in. Take a break when you are done. 😀 As winter sets in, radon levels typically go up so you might get fooled into thinking you failed. I'd set up a long term test knowing that you are measuring when conditions are at their worst.

  • @kentmillerstudios
    @kentmillerstudios Před 7 měsíci

    Hello, Do you need to seal around the walls. I have the same thing. Thanks

    • @radonman6800
      @radonman6800 Před 7 měsíci

      Hi Kent, If presented the opportunity, I always do it. Nothing but upside. 😀

  • @Medic7000
    @Medic7000 Před 7 měsíci

    Hello thank you for your videos. I have a 3” pvc with an amg maverick averaging 3.5’pci/L. Do you think the levels will improve if I upgrade the pvc to a 4”?

    • @radonman6800
      @radonman6800 Před 7 měsíci

      Hi Medic7000. If you are willing to go to the trouble AND have the wherewithal to change out all of your pipe, perhaps I would start by adding a 2nd suction point onto the system. (Convert that part to 4" if you wish.) When you do that, it will give you an opportunity to re-work the original suction pit as well. Assuming there is gravel under your slab and you are not experiencing suction loss, that might get you to lower levels. 😀

  • @kylekelley213
    @kylekelley213 Před 7 měsíci

    Where you been scott, no new videos.

  • @roberttroutman6780
    @roberttroutman6780 Před 8 měsíci

    It is my understanding that the radon pump should never be placed inside the home, in case of leakage. Then the radon would be pumped from under the foundation and right into the habitable living space.

  • @user-dm4wt6qr9x
    @user-dm4wt6qr9x Před 8 měsíci

    How often do you come across situations like this where the intake to the fan is blocked by a rise of water in the sump pit? Is it usually a failed sump pump?

    • @radonman6800
      @radonman6800 Před 8 měsíci

      The best way I can answer that is: Not ALL radon systems are tied to sump pits, however, ALL sump pumps fail sooner or later. That's why the manometer is your buddy because it's a visual indicator for the system's air movement. Periodically testing the pump or having planned replacements every x years whether it needs it or not -(like what people often do with sewage pumps in their homes. ) Thanks for watching.

  • @turbopower130
    @turbopower130 Před 10 měsíci

    People who believe in radon and pay for "mitigation" are the same people who wear a mask in their car when they are the only person in the car. Props for you making money on the retired 👍

  • @kylekelley213
    @kylekelley213 Před 10 měsíci

    Where you at, havent seen any new videos?

  • @tylerfabish5578
    @tylerfabish5578 Před 11 měsíci

    Replace your fucking n95. Im a cheap ass but holy shit that thing is long overdue for retirement

  • @ts3408den
    @ts3408den Před 11 měsíci

    How does water stay out of stack. Probably a silly question

    • @radonman6800
      @radonman6800 Před 11 měsíci

      It's a very common question. The answer is : that it doesn't! It's just like the plumbing pipes coming out of the roof of your home. water simply drains out under the slab of your home. no big deal. 😀

  • @FamilyChannelfun32
    @FamilyChannelfun32 Před 11 měsíci

    This is the fifth right on video I watched and they all suck. Not one of them explains how to actually install it.

    • @radonman6800
      @radonman6800 Před 11 měsíci

      Thanks Eric. I try. Hope it helps 😀

  • @Fireheadman
    @Fireheadman Před rokem

    Started following your videos in hopes to see something on high suction. I have a basement with no gravel and high compaction sitting no more than 6" off the bedrock (sandstone). I've pulled out 15gal of dirt already (using a rotary drill to break into sandstone). Do you have any additional videos on how you tackle these?

    • @radonman6800
      @radonman6800 Před 11 měsíci

      Hi Fireheadman. Here’s 3 that come to mind. There’s a couple more I’m sure. Thanks for watching. czcams.com/video/y9d8iztcjoY/video.html czcams.com/video/ePjRGqFh-EU/video.html czcams.com/video/rGu9DpM1tHA/video.html

  • @kurchak
    @kurchak Před rokem

    Just tested my radon for the first time in the 9 years since my house was built. 4 upstairs and 9 downstairs 😢 almost 10 years of breathing this crap and I had no idea! Fortunately, I have a HUGE and deep sump pit, but live in Colorado, and in an area that never floods. We even got torrential "flood" rains all last month (significantly more than usual) and still, not a single drop of water went into that pit haha. All that was to say I will definitely be installing my mitigation system using that sump pit. I know water will never be an issue (we dont even have pumps in the neighborhood).

    • @radonman6800
      @radonman6800 Před rokem

      I'm glad this video was of help to you Kurchak! Good luck with everything. 😀

  • @michaelmccartin6402

    Why did you put this on the front of the home?!??

    • @radonman6800
      @radonman6800 Před rokem

      Hi Michael. Although circumstances have actually forced me to put a system on the front of maybe 1-2 homes in my career, this one is not. This particular system is situated on the far side of the home but TOWARDS the front. Why towards the front on this home? Probably shrubbery or slope of the land against the home. (it's been a few years) Getting electricity to the fan is also a factor for placement of the system. Thanks for watching.

  • @jimmysmith9957
    @jimmysmith9957 Před rokem

    Nice trick with the vacuum cleaner and the box for drilling your hole in the concrete.

    • @radonman6800
      @radonman6800 Před rokem

      Thanks Jimmy! This shopvac attachment (below) replaced the box. Maybe it'll come in handy for you. a.co/d/2zyul9g Thanks for watching. 😀

  • @97JoMiller
    @97JoMiller Před rokem

    Does the fan have to be outside of the house or can it be inside where it's protected from the elements? Also do you have to put a "hat" on the top of the pipe?

    • @radonman6800
      @radonman6800 Před rokem

      In the USA, the fan is supposed to be mounted outside or in attics. The top of the pipe does not need to be covered. Thanks for watching!

  • @AequitasSaints
    @AequitasSaints Před rokem

    I moved into my house and got a radon test done. Long story short they installed a radon mitigation system connecting to my sump pump and sealing it. Since then I noticed a ton of water pouring into my sump pump pit. My pump would run every 1 to 3 min. Today I got curios if I could raise the float switch to try to balance out the water level or make it so it didn't run so often. The radon installers cut a 3" hole in the lid and silicone a clear plexiglass piece over it. I removed that cover to watch the float switch. 5 min went by and still it wouldn't pump. Eventually by shear luck I noticed that as that hole got smaller water started running fast into the pump. I then covered the hole again and the water was gushing in.. then lifted it up and the water stopped. It's now been 20 min and my pump hasn't ran, Why is the radon system sucking water into my sump pump pit? When I remove this little sight glass the u shaped device showing suction still shows a negative suction. Is this OK to leave it like this? With the cover off? I don't want my pumps running so often especially if it's not needed. I have since resealed the put cover till I know more. Any advice would help.