I'm concerned about my pipes freezing?

Follow the other's advice on the outside pipes. However, I don't think you need to worry about the one in the attic. I would ask the landlord to insulate the attic, to save money on heat, but since heat rises, and there's no insulation to stop it, the attic will probably be plenty warm. Warmer than you, probably. I don't know, maybe I'm wrong, mostly guessing without seeing it. I too wonder why there is any water pipe in the attic. Might be a retrofit, and since there's no basement, that was the easiest way to get the water where they wanted it to go. No way to know without seeing it. If you do insulate, do like the other poster suggested, keep the pipe on the warm side of the insulation.

If you're renting, ask the landlord if there is anything you should do to prevent freezing. If he or she has owned it for a while, he or she may know if there's been any freezing before, or that it just isn't a problem. I wouldn't worry too much about whatever 's in the attic. Heat rises, especially if the attic has no insulation to stop it rising from the main floor. Leave a faucet dripping, a faucet as far away from the inlet as possible. That should take care of the supply line.

sure, if you rent, the person you rent from is responsible for all repairs and upkeep, not you. same as renting an apartment.

1- put all your faucets on a very slow drip to keep water flowing.

2- get some heat tape for plumbing at lowes, walmart, and wrap the outside

pipe with it and they have special insulated wrap to go over the heat tape.

3- in the attic, you can try this. buy a roll of r13 house insulation and cover it first with the pipe insulation, all home centers will know what you want.

then if you want, buy a roll of r13 house insulation and lay over all that.

4- leave you cabinet doors open under all sinks so all get ambient heat.

but in the end, your landlord is responsible for all repairs, unless you signed a contract saying differently.

First, I would try to reroute the pipe somewhere besides the attic. If you can't reroute it, have it replaced with PEX (plastic) piping. PEX is freeze resistant. Then insulate the pipe with pipe insulation. Then cover it with a foot or more of insulation. You can buy an insulation product that is called "Shake and Rake". It is a loose fiberglass insulation.

The best thing to do in your situation is just let all the faucets drip very slowly. The constant movement of water will help prevent the pipes from freezing.

problematic situation. look with google. this may help!