DIY toy guide

No-Drill Radiator Hammock Bed

A cosy hanging bed that hooks over a radiator for a warm winter nap spot

Cats gravitate to the warmest spot in the house, and a hammock that hooks over the top of a radiator gives them a snug, elevated bed right against the heat — no drilling, and easily lifted off when the heating is on full.

Difficulty
Medium
Time
1 hour
Cost
£5–£15

🧺 You will need

  • A rigid frame of thick wire, wooden dowel or an old towel rail (about the width of the radiator)
  • A rectangle of strong fabric — fleece backed with a tougher outer layer such as denim or canvas
  • Two lengths of strong webbing or sturdy fabric strips for the hooks
  • Needle and strong thread, or a sewing machine
  • Optional: a thin fleece blanket for lining

🔧 How to make it

  1. Measure the width of your radiator and cut the top bar (dowel, wire or rail) a little narrower so the hammock sits neatly against it.
  2. Cut the fabric rectangle to the length you want the bed to hang, plus extra to fold over and stitch a channel at each end.
  3. Fold each short end over the top bar and the bottom support and stitch a strong channel so the bar slides through.
  4. Sew the two webbing straps to the top bar to form hooks that will loop over the top of the radiator.
  5. Line the bed with a soft fleece blanket for extra cosiness.
  6. Hook the hammock over the radiator, test it holds your cat's weight with a firm push of your hand, and let your cat discover it.

💡 Tips

Position it where your cat already likes to bask, and add a familiar-smelling blanket to make it inviting from the first day. In summer, simply lift the whole hammock off and store it, or hang it low against a sunny wall instead of the radiator.

Safety: Only use this against a radiator running at a gentle, comfortable warmth — never a scorching-hot one, which could burn or overheat your cat, and never with a young kitten or a frail cat that cannot move away from heat. Check every stitch and hook holds the full weight securely before trusting it, and inspect the seams regularly. The bed must be easy for your cat to climb out of on its own so it can leave the moment it feels too warm.

📝 Notes

It costs a fraction of a shop-bought radiator bed and can be made to fit an awkwardly-sized radiator exactly. A warm, elevated resting place is especially welcome for older cats with stiff joints, who often seek out gentle heat to ease aching limbs.