On a hot day, your dog flops onto the coolest spot they can find. Usually that’s the kitchen tile or a patch of dirt under the deck.

A DIY raised dog bed gives them something better. It’s a simple cot that lifts your dog off hot ground and lets air move underneath. You can build one in an afternoon with PVC pipe and a piece of mesh.

Why a raised bed feels cooler

A thick cushion traps body heat. A raised cot does the opposite.

Air flows underneath, so heat doesn’t build up under your dog.
It’s off hot surfaces like a sunny patio, concrete or a deck.
Mesh breathes, unlike foam and fleece.
It dries fast after a swim or a rainy walk.

It also keeps your dog out of mud and away from ants. And you can hose the whole thing down in a minute.

What you’ll need

These amounts are for a medium bed, about 36 by 24 inches. Scale up or down for your dog.

Two 10-foot lengths of 1-inch PVC pipe (Schedule 40 is sturdy)
4 three-way corner fittings (sometimes called side outlet elbows)
4 PVC end caps for the feet
Outdoor mesh fabric (sling or vinyl-coated polyester) or heavy canvas
A PVC pipe cutter or a hacksaw, sandpaper and a tape measure
A sewing machine and heavy-duty outdoor thread

For dogs over about 50 pounds, use 1 1/4-inch pipe and add a tee and a middle leg on each long side. That stops the frame from bowing. Sew each sleeve in two halves with a small gap where the tee sits.

White pipes and fittings for a DIY build

Step 1: Measure your dog

Measure your dog lying stretched out, nose to tail. Add 6 to 12 inches. That’s your bed length.

For width, measure them lying on their side, legs out, and add a few inches. Sprawlers need more room than curlers.

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Step 2: Buy the parts

Take your measurements to the hardware store. Pick up the pipe, fittings and caps from the list above, plus a bit of extra pipe in case a cut goes wrong.

Get the fabric from a fabric store or online. Outdoor mesh is the coolest choice. Canvas is tougher if your dog likes to dig at their bed.

Step 3: Cut the pipe

You need four rails and four short legs.

Two long rails for the length of the bed
Two short rails for the width
Four legs about 5 to 7 inches long

The pipe slides into each fitting, so the finished frame comes out a little longer than your cuts. Cut slightly short, dry-fit the frame, and trim if needed. Sand every cut end smooth.

Measuring and marking a pipe with a tape measure

Step 4: Sew the fabric sleeves

The fabric should be tight, like a drum. A saggy cot is a hammock, and most dogs don’t like that.

Cut the fabric as long as the space between the corner fittings, plus a hem at each end.
Cut it wide enough to wrap around both long rails, plus about 3 inches per side.
Hem the short ends so they don’t fray.
Fold each long edge over and sew a sleeve the pipe can slide through. Sew it twice.

Step 5: Assemble the frame

Slide the two long rails through the fabric sleeves first. Then push the corner fittings onto the ends, add the short rails, and pop the legs into the bottom of each fitting.

The fittings hold well with a firm push. If the frame wobbles, you can glue the joints with PVC cement. Do it outside and let it cure fully before your dog uses the bed.

Step 6: Cap the legs

Push an end cap onto each leg. Caps keep the pipe from scratching floors and help it grip a deck.

On slick indoor floors, stick a felt or rubber pad under each cap.

Step 7: Test it before your dog does

Press down hard in the middle and on each corner. Nothing should pop loose, and the fabric shouldn’t sag to the ground.

Then invite your dog up with a treat. Some hop right on. Others need a few days. Put their favorite toy on it, praise them for stepping on, and be patient.

A wood frame version

Prefer wood? A rectangle of untreated 2x4s works too.

Screw the frame together with short legs at each corner.
Wrap the fabric around the long sides and staple it on the underside, where your dog can’t reach the staples.
Sand every edge and finish with a pet-safe, water-based sealer.

Skip pressure-treated lumber. It’s made for outdoor use, not for something your dog lies on and licks.

Safety tips

A raised bed is simple, but a few rules keep it safe.

Keep it low. 6 to 9 inches is plenty. Seniors and small dogs should step on, not jump.
Watch chewers. Some dogs chew PVC. If yours does, choose the wood frame or supervise.
No loose parts. No zip ties, cords or buttons your dog can chew off.
Check it often. Sun breaks down fabric. Replace it when it starts to fray or thin.

A dog lying on a deck or patio in the backyard

Keeping your dog cool in summer

A raised bed helps, but it’s one piece of the puzzle.

Put the bed in full shade and move it as the sun moves.
Keep fresh water right next to it.
Walk early in the morning and late in the evening.
Bring your dog inside when it’s really hot.

Know the warning signs of overheating: heavy panting, drooling, weakness, wobbling or vomiting. If you see them, move your dog somewhere cool and call your vet right away.

Want a softer bed for winter too? Our DIY dog bed ideas include no-sew options. And if your dog lives outside part of the day, see these DIY dog house plans.

Care and cleaning

This is the easiest dog bed you’ll ever clean.

Hose it down and let it dry in the sun.
Scrub sticky spots with warm water and dish soap.
If you didn’t glue the joints, pull off a corner, slide the fabric off and machine wash it on cold.

Add a thin washable mat on top in cooler months. Your dog gets the airflow plus a bit of comfort.

Common questions

How much weight can a PVC dog bed hold?

A well-built 1-inch frame holds most small and medium dogs. For big dogs, use thicker pipe and add middle legs.

What’s the best fabric for a raised dog bed?

Outdoor sling mesh is the coolest. Heavy canvas is tougher for diggers but holds a bit more heat.

Do I need to glue the PVC?

Not always. A firm push often holds. Glue makes it sturdier, but then you can’t take it apart.

Can I use a raised bed indoors?

Yes. Add pads under the feet and put it somewhere quiet, away from drafts.

Is a raised bed good for older dogs?

It can be, since it’s easy to get up from. Keep it low, and ask your vet if your dog has joint pain.