DIY Guide: How to Easily Connect Two PVC Pipes Like a Pro

Materials You'll Need

• 2 PVC pipes (of the same diameter)
• PVC pipe cutter or hacksaw
• PVC primer
• PVC cement
• Sandpaper (optional)
• Measuring tape
• Marker

Step-by-Step Process

1. Measure and Cut

Start by determining the length of the PVC pipes you’ll need. Use the measuring tape to measure the required length, and mark it with a marker. If you are connecting two existing pipes, make sure both are cut squarely to ensure a proper fit. Use the PVC pipe cutter or a hacksaw for a clean cut.

2. Deburr the Edges

After cutting, there can be sharp edges or burrs on the cut ends of your pipes. To avoid leaks and ensure a snug fit, use sandpaper to smooth out these edges. This step, while optional, can significantly enhance the quality of your connection.

3. Clean the Pipe Ends

Before you begin connecting your PVC pipes, it’s important to clean the ends of the pipes thoroughly. This can be done by wiping them down with a cloth to remove any dust or debris.

4. Apply PVC Primer

Using the PVC primer, apply an even coat to both the pipe ends and the inside of the fitting. The primer prepares the surface for better adhesion, ensuring a long-lasting connection. This step should not be skipped, as it helps the PVC cement work effectively.

5. Apply PVC Cement

Immediately after applying the primer, it’s time to apply PVC cement. Use a generous amount and cover the same areas where you applied the primer. Quickly insert the pipe into the fitting while the cement is still wet. Rotate the pipe a quarter turn to spread the cement evenly. This action will ensure a strong bond.

6. Hold and Secure

Once the pipes are in place, hold them together for about 30 seconds. This allows the cement to set and prevents the pieces from shifting. If they move, it could create a weak joint, so ensure they are securely aligned.

7. Allow to Cure

After connecting the pipes, allow the joint to cure based on the manufacturer’s instructions, typically for at least 15 minutes. Avoid putting any pressure on the joint during this time, as it needs to set fully to ensure a leak-proof connection.

Pro Tips for Success

• Always work in a well-ventilated area when using PVC cement and primer.
• Store your PVC cement and primer in a cool, dry place to prolong their shelf life.
• If you make a mistake while joining the pipes, try to disassemble them as quickly as possible before the cement sets.
• For larger projects, consider using a larger diameter pipe and fittings to ensure a better flow rate.