Gaf set out to compare the two popular heat weldable membranes tpo and pvc together with a range of substrates.
Punctured fridge roof.
Plus the cost of replacing an evaporator and recharging the freezer s freon system are expensive.
Believe it or not people are the number one cause of roofing punctures.
There s an oil in the line that does nothing for cooling but helps prolong the life of the compressor.
It is possible to repair a puncture in the freezer evaporator of a refrigerator usually they are aluminum aluminium and can be soldered or welded but it requires great skill and could destroy the evaporator.
That hissing was the freon leaking out.
You may have punctured the coolant line and it will no longer cool and might burn out the compressor which is a fire hazard due to the oil in the coolant line being flammable.
Normally roofs can manage regular roof traffic such as repair professionals painters hvac technicians or diy homeowners who use the roof to accomplish their job.
Your burn will heal clean the area well and put some vaseline or even an antibacterial.
Some of these accidents can result in a puncture of the roof membrane.
If this is the case you will have to replace the freezer.
Tools supplies.
Fix hole punctured in freezer tray accidentally while defrosting recharge.
The tubing can be patched and refilled.
These things can happen during roof installation or when air handling equipment etc gets installed or is worked on during routine maintenance.
I have had great success with red.
If you hear a hissing noise you ve likely punctured your freezer s freon line.
By buying a new freezer.
Until recently repairing a freezer puncture would be performed in one fell swoop of your credit card.
Repairing mini refrigerator that leaked refrigerant freon out.
You punctured the freon line.
Here are the top three causes of roof punctures.