Can a lap top give a desk top a virus through a wireless connection?

Please help! This is driving my wife and I nuts. We've just moved into a house with a small downstairs toilet. At night for some reason the cistern in the toilet starts screaming. The mains water pressure tap is in this toilet too, if I turn that down it stops. But then we have no pressure in the...

Ow do I unlock a roll top desk - top part?

I have a problem with a precast cistern that was installed in 1979 that seems to be plugged up. I removed all the dirt from the top and located the square opening to gain entry. It was about half full so I decided to be a brave soul and went in. There was about one inch of really fine silt in the...

2 years ago we had a new toilet fitted, within those years we've had 1 new cistern installed because the it would not fill and it's happened again. It's a low fitted. As anyone any idea what causes this and how to "fix it" Thanks