7 Warning Signs Your Home's Drains Need Professional Cleaning Before It's Too Late

Don't Wait Until You Have a Plumbing Emergency

Most major plumbing problems don't happen overnight. Slow drains, strange noises, recurring clogs, and foul odors are often early warning signs that something bigger is developing inside your plumbing system.

At Drains Great, we help homeowners throughout Denver, Aurora, Centennial, Englewood, and Parker catch problems early before they become expensive emergencies.



Here are seven signs it's time to schedule a professional drain cleaning.

1. Your Drains Keep Clogging

A single clogged sink isn't usually cause for concern.

However, if you're constantly reaching for a plunger or drain cleaner, there's likely a larger blockage building inside your drain line.



Professional drain cleaning removes the buildup instead of simply poking a temporary hole through it.

2. Multiple Drains Are Slow

If your kitchen sink, shower, and bathroom sink all seem to drain slowly, the issue may not be inside those fixtures at all.

This often points to a blockage farther down your main sewer line.



The sooner it's inspected, the easier it usually is to resolve.

3. You Notice Sewage Odors

Your plumbing system should never smell.



If you notice sewer gas inside your home or outside near your cleanout, there could be:

Ignoring these odors can allow the problem to worsen over time.

4. Gurgling Toilets or Drains

Do your drains "talk" to you?

Gurgling noises happen when air becomes trapped because water isn't flowing properly through the pipes.



This is one of the earliest signs that a blockage may be developing.

5. Water Backs Up Into Other Fixtures

One of the biggest warning signs is when using one plumbing fixture affects another.

Examples include:

• Running the washing machine causes water to back up into a sink.
• Flushing the toilet causes the shower to gurgle.
• Water appears in the bathtub when another drain is used.

These symptoms often indicate a main drain or sewer line issue.

6. Your Water Bill Suddenly Increases

Not every plumbing issue starts with a clog.

Sometimes an unexpected increase in your water bill can point to a hidden leak.



Professional leak detection can identify underground or behind-the-wall leaks before they create significant water damage.

7. You Haven't Had Your Drains Professionally Cleaned

Most homeowners don't think about their drains until something stops working.

Regular maintenance can help remove grease, soap buildup, hair, mineral deposits, and debris before they become serious blockages.



Preventative drain cleaning is often far less expensive than an emergency plumbing repair.

Why Professional Drain Cleaning Matters

Store-bought chemical drain cleaners may temporarily improve flow, but they rarely remove the actual blockage.

In some cases, repeated use can even damage your pipes.

Professional equipment allows technicians to safely remove buildup while inspecting the overall condition of your plumbing system.



If needed, a sewer camera inspection can identify tree roots, cracked pipes, or collapsed sections before they become emergencies.

Proudly Serving the Denver Metro Area

Drains Great provides professional plumbing and drain services throughout:

Whether you need routine drain cleaning or emergency plumbing services, our experienced team is ready to help.

Don't Wait for a Plumbing Emergency

If you've noticed any of these warning signs, scheduling service now can often prevent much larger repairs later.



The team at Drains Great provides professional drain cleaning, sewer line cleaning, leak detection, drain line repair, water heater services, and emergency plumbing throughout the Denver metro area.

Contact us today to schedule an inspection and keep your plumbing system flowing properly.