Cast iron pipe is old, and unfortunately that's just the way it is.I would talk to your plumber who did the work and pay for a camera down that pipe.

Camera should be date and time stamped.

Totally off subject but what camera do you use to take your pictures, the clarity is great, I want to buy one so I can have nice pictures of our investmens?

I want to integrate with my own Dashboard so I can monitor other systems and keep track of my meters and cameras. 

I use blink cameras at home but have a feeling there are better options for out of state landlords.

Asking price is $1,000,000 Below are a few of the details about the facility6 Gin San Self Serve Bays with new electric drying system1 Automatic Drive thru Laser wash 4000-REBUILTWash Select II Auto Teller with cash/credit card acceptanceStandard Change Maker dual change machineGin San Reverse Osmosis “Spot Free” machineWater softners with 2 alternating tanks for production and deliveryAir Compressor6 vacuums,( 3 regular, 2 fragrance combo, 1 carpet shampoo6 drop shelf vendors for product purchasesCompaq PC for credit card processingScanCoin Currency counterSemacon Coin Counter16 channel DVR plus 9 cameras with remote viewing capabilityHonda Power washerFull supply of tools, ladders, etcInventory of spare parts and chemicals,Roadside Marque sign

We just wrote an offer on a property, and he called our preferred plumber to camera the sewer line.

The thought of boarding up windows and setting up security cameras to deter people from breaking into my properties isn't something I'm interested in dealing with :)I want to minimize risk and sell my product to the largest buyer pool out there- first time home buyers.

Here is a portion of the quote I've received:We performed a visual inspection with our sewer camera and found that the kitchen sink was not draining into the sewer.

A neighbor three houses down called another plumber that did snake the line and he cleared a blockage as it tied into the city line but said that there is another obstruction going the other direction that they are putting a camera on tomorrow.