Radiator Cold at the Top? What It Means and the Fix
One radiator cold along the top is air, and a radiator key fixes it. Several, or all the upstairs ones, usually means the system pressure is low, and bleeding them first makes it worse.
Home Improvement
Small repairs, painting, sealing, insulation, energy bills, tools, renter-safe fixes.
How to Winterize an Outdoor Faucet Before It Freezes
A standard spigot needs its inside valve shut and the faucet left open to drain. A frost-free one only needs the hose off. Tell them apart first, because the advice is opposite.
Draft Under the Door? Find the Gap, Then Fix It Cheaply
Most door drafts are a threshold set too low, a worn sweep or a latch that never pulls the door tight. Find the gap first and the fix usually costs very little.
Radiator Gurgling? What Every Heating Noise Means
A gurgle is air and you can let it out yourself. A bang from the boiler is limescale and you cannot. Here is how to tell every heating noise apart.
Radiator Valve Stuck? How to Free the Pin
One radiator stone cold while the rest of the house heats is usually a pin under the thermostatic head, stuck down since spring. It takes ten minutes and no draining.
Radiator Cold at the Bottom? How to Clear the Sludge
Cold at the bottom means sludge. Cold at the top means air. They need completely different fixes, and only one of them takes five minutes.
How to Patch a Hole in Drywall (Any Size)
Four methods scaled to the hole in front of you, and the one filler choice that decides whether you finish in an afternoon or three days.