Home>Discussions>INSULATION & HVAC>Single-pipe steam radiator will not shut off
1 post / 0 new
jszysko
Single-pipe steam radiator will not shut off

My apartment has four steam radiators and I've consistently had problems with the largest one in the living room. Frustrated with the leaking, I recently replaced its shut-off valve. On an unexpectedly cold day last weekend, this was the only radiator to come on, even with the new valve completely closed. Is this possible? How could a radiator hiss when its supposedly shut off? Did I neglect something in the re-installation of the new valve? If anyone has any tips they would be greatly appreciated.

TV Listings

Find TV listings for This Old House and Ask This Old House in your area.