Drain Services

Drain Cleaning
& Clog Removal

Fast, effective drain clearing for kitchen, bathroom, and main line clogs. Same-day service from your trusted Colorado plumbing team.

Same-Day Service
Upfront Pricing
Family-Owned Since 1996
Limited Time Offer $99 Drain Clearing Free Camera Inspection Main Line Service Upfront Pricing, No Surprises Same-Day Availability

Don't Let a Clogged Drain Slow You Down

A clogged drain is more than an inconvenience — left untreated, it can lead to water damage, foul odors, and costly repairs. Whether it's a slow kitchen sink, a backed-up bathroom drain, or a main sewer line blockage, our team has the professional-grade equipment and experience to get things flowing again fast.

For nearly 30 years, M&M Heating, Cooling, Plumbing & Electrical has been the name Longmont and the Front Range trusts for honest, reliable plumbing service. We show up on time, diagnose the problem accurately, and fix it right the first time.

M&M technician performing sewer camera inspection
Drain Problems We Clear Every Day

Common Drain Issues

From simple clogs to complex sewer line blockages, we've seen it all and fixed it all.

Slow or Clogged Kitchen Drains

Grease, food particles, and soap buildup are the most common culprits. We clear the blockage and help prevent future buildup.

Backed-Up Bathroom Drains

Hair, soap scum, and toothpaste create stubborn clogs in shower, tub, and sink drains that require professional clearing.

Toilet Clogs & Overflows

When a plunger won't cut it, our technicians use professional-grade augers and cameras to locate and clear deep trap and line blockages.

Main Line Blockages

When multiple drains back up at once, the problem is usually in your main sewer line. We diagnose and clear root intrusion, debris, and collapsed sections.

Recurring Clogs

Clogs that keep coming back often indicate root intrusion, bellied pipes, or buildup that needs hydro-jetting to fully resolve.

Why Homeowners Choose M&M

The M&M Difference

Why Longmont and the Front Range trusts us for drain cleaning.

Same-Day & Emergency Service

Available 365 days a year. When your drains are backed up, we're here — no extra charges for nights or weekends.

Camera Inspections

We use sewer camera technology to see exactly what's causing the problem — no guessing, no unnecessary work.

Hydro-Jetting Available

High-pressure water cleaning scours pipes clean for tough clogs caused by grease, scale, roots, and debris.

Upfront, Honest Pricing

You'll know the cost before we start. No hidden fees, no surprises — just transparent pricing you can trust.

The M&M Family
How We Clear Your Drains

Our 4-Step Process

We get it right the first time, every time.

1

Diagnose the Problem

We start with a thorough inspection. When needed, we use camera technology to see inside your pipes and pinpoint the exact location and cause of the blockage.

2

Choose the Right Method

Based on what we find, we recommend the best approach — cable clearing, hydro-jetting, or specialized tools — and explain the cost upfront before any work begins.

3

Clear the Blockage

Our technicians use professional-grade equipment to clear the clog completely. We verify the line is flowing freely before we consider the job done.

4

Prevent Future Clogs

We share honest recommendations to help you avoid future problems — from simple prevention tips to maintenance plans that keep your drains running smoothly.

4.9
★★★★★ 3,200+ reviews
James R.
2 weeks ago
★★★★★
M&M installed a new furnace and AC for us. The team was professional, on time, and cleaned up after themselves. Couldn't be happier with the service!
Sarah M.
1 month ago
★★★★★
Had an emergency plumbing issue on a Sunday. They answered right away and had a technician at our door within the hour. True 24/7 service!
David K.
3 weeks ago
★★★★★
The loyalty program is worth every penny. Regular maintenance, priority scheduling, and the technicians always go above and beyond.
Read More Reviews

Your Drain Cleaning Questions Answered

How quickly can you clear a clogged drain?

We offer same-day and emergency service for urgent drain issues. Most standard clogs are cleared within an hour of arrival. More complex main line issues or those requiring hydro-jetting may take longer, but we'll always give you a clear time estimate upfront.

Is there an extra charge for emergency or after-hours service?

No. M&M never charges extra for nights, weekends, or emergency calls. The price we quote is the price you pay, period.

What is hydro-jetting and do I need it?

Hydro-jetting uses high-pressure water to scour the inside of your pipes clean. It's ideal for recurring clogs, heavy grease or scale buildup, root intrusion, and as a preventive maintenance measure. Our technician will recommend it only when it's the right solution for your situation.

How can I prevent drain clogs?

Avoid pouring grease or oil down the drain, use drain screens to catch hair and food particles, run hot water after each use, and schedule annual professional drain cleaning — especially for older homes with mature tree roots near sewer lines.

Do you offer sewer camera inspections?

Yes. We use state-of-the-art sewer cameras to inspect your lines and identify problems like root intrusion, buildup, cracks, or collapsed pipes. This helps us recommend the most cost-effective solution and avoid unnecessary work.

Clogged Drain? Get It Cleared Fast.

Open 24/7  |  Emergency Service Available

Call (720) 608-3973
Same-Day Service
Upfront Pricing
No Extra Charge for Nights/Weekends
100% Satisfaction Guaranteed

Drain Cleaning Across the Front Range

Proudly serving Longmont, CO and surrounding communities.

Primary Service Area

  • Longmont, CO
  • Erie, CO
  • Frederick, CO
  • Firestone, CO
  • Dacono, CO

Extended Area

  • Mead, CO
  • Johnstown, CO
  • Berthoud, CO
  • Niwot, CO
  • Gunbarrel, CO

Also Serving

  • Lafayette, CO
  • Louisville, CO
  • Superior, CO