How to Unclog a Drain (and When to Call a Pro)
Most drain clogs can be cleared with simple tools and techniques. Learn when DIY methods work and when professional drain cleaning is necessary to prevent pipe damage.
How to Unclog a Drain (and When to Call a Pro)
Most drain clogs can be cleared with simple tools and techniques. Learn when DIY methods work and when professional drain cleaning is necessary to prevent pipe damage.
Tools & Materials Needed:
- Plunger (cup-style for sinks, flange-style for toilets)
- Drain snake or wire hanger
- Rubber gloves
- Bucket
- Baking soda and white vinegar (optional)
Try a Plunger First
Pro Tip:
Cover the overflow hole (in bathroom sinks) with a wet rag before plunging. This creates better suction and more effective pressure.
Use Baking Soda & Vinegar for Minor Clogs
Caution:
NEVER use chemical drain cleaners (Drano, Liquid Plumber). They damage pipes, especially in older homes, and can cause dangerous chemical reactions if mixed with other products.
Snake the Drain for Stubborn Clogs
Know When to Call a Professional
Caution:
Multiple clogged drains indicate a main sewer line blockage—potentially caused by tree roots, collapsed pipes, or severe buildup. This requires professional hydro-jetting or camera inspection.
⚠️ What NOT to Do When Unclogging Drains
❌ Don't Use Chemical Drain Cleaners
Products like Drano and Liquid Plumber contain corrosive chemicals that eat away at your pipes—especially older metal pipes and PVC joints. They rarely clear tough clogs, create dangerous fumes, and can cause severe chemical burns if they splash. Professional plumbers refuse to work on drains that have been treated with chemicals within 24 hours due to safety hazards.
❌ Don't Use Excessive Force
Forcing a plunger or drain snake too aggressively can crack porcelain fixtures, damage pipe seals, or push clogs deeper into the system where they become harder to reach. If you encounter strong resistance, stop and call a professional.
❌ Don't Ignore Recurring Clogs
If the same drain clogs repeatedly (every few weeks or months), you have a deeper issue—partial pipe collapse, root intrusion, or improper venting. Repeated DIY fixes only delay the inevitable professional repair and can worsen the underlying problem.
❌ Don't Mix Cleaning Products
Never mix baking soda/vinegar with commercial drain cleaners, or combine different chemical products. This can create toxic gases, explosive reactions, or boiling water eruptions that cause serious injury.
When Professional Drain Cleaning is Worth It
Video Camera Inspection
See exactly what's causing the clog—tree roots, collapsed pipes, or buildup—before any work begins. No guesswork.
Hydro-Jetting
High-pressure water blasts clear stubborn clogs and scours pipe walls clean—far more effective than snaking alone.
Long-Term Solution
Professional cleaning addresses root causes, not just symptoms, so you don't face the same clog again in 3 months.
Royal Elite Plumbing Difference: We provide free video camera inspection with every drain cleaning so you can see the problem before we quote the work. No hidden fees, no surprises, no unnecessary upselling. You see it, we fix it, you pay what we quoted—guaranteed.
Common Drain Issues in South Florida
🌴 Tree Root Intrusion
South Florida's lush landscaping (palm trees, banyan trees, ficus) has aggressive root systems that seek moisture in sewer lines. Roots can infiltrate even tiny cracks, causing recurring clogs and eventual pipe collapse.
Solution: Professional camera inspection + hydro-jetting or trenchless pipe repair
🌊 Hard Water Mineral Buildup
Boca Raton, Delray Beach, and Boynton Beach have very hard water with high mineral content. Over years, calcium and magnesium deposits narrow pipes, reducing flow and increasing clogs.
Solution: Water softener installation + professional descaling treatment
🏠 Aging Cast Iron Pipes
Many South Florida homes built in the 1960s-1980s have cast iron sewer lines that corrode from the inside out in our humid climate, creating rough surfaces that catch debris and cause frequent clogs.
Solution: Camera inspection to assess corrosion + repiping with PVC or PEX
Drain Still Clogged After DIY Attempts?
Royal Elite Plumbing provides professional drain cleaning with free video camera inspection. See the problem before we quote the work.