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TRUSTED BY COLGATE, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon386
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Colgate - Updated Nov 2026

Cardinal Heating & Air Conditioning
4.8(
164
)
Drain Clog or Blockage - Clear

Serving Colgate, WI and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

Cardinal Heating, Cooling, Plumbing & Electric has provided full-service HVAC, plumbing, and electrical work to homes and businesses throughout the Madison area since 1984. Homeowners call us for furnace and air conditioner repair, water heater replacement, drain cleaning, and electrical panel upgrades, along with the everyday plumbing and electrical work every home needs. We take the time to listen to every customer and explain the options clearly, and our licensed technicians bring years of hands-on experience to routine maintenance, unexpected repairs, and full system installations alike. Call Cardinal today to schedule your free estimate.

Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air

+15

Recommended by90%of homeowners
Avatar for SEIDER HEATING & AIR CONDITIONING INC
SEIDER HEATING & AIR CONDITIONING INC
5.0(
1
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Colgate, WI and surrounding areas

Approved

In business since 1912

Free estimates

Emergency services offered

"Absolutely commendable service. Extremely neat removal/ installation, fair price and clearly communicated hot water tank warranty information. Without a doubt, we will use Seider Heating, Plumbing and Electrical for any future needs. In a word this company is "outstanding"."
Water Heater Install
Mechanical Room
Basement Work
Water Manifold
Fixture Installations

+13

10 neighbors recently requested a quote
Bill The Handyman
New to Angi
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Colgate, WI and surrounding areas

Approved

In business since 2015

Free estimates

Offers commercial services

Bill The Handyman is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time10 mins
Avatar for Executive Sewer Cleaning
Executive Sewer Cleaning
5.0(
3
)
Drain Clog or Blockage - Clear

Serving Colgate, WI and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Daniel did exceptional work! This was my first experience having someone come in and not only do the job well but also keep everything spotless. He was extremely careful, neat, and respectful of our home. Not only did he thoroughly clean our sewer, but he also made sure our house was just as clean when he left. If I could give him 10 out of 5 stars, I would. Thank you, Daniel!"
Response time8 hrs
Response rate100%
Avatar for Capital Heating & Cooling
Capital Heating & Cooling
4.2(
204
)
Drain Clog or Blockage - Clear

Serving Colgate, WI and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"I hired Capital Heating &Cooling for air duct cleaning. The technician, Garrett, was very friendly, explained everything he was going to do, and clean up was great. The one thing I didn’t like was the aggressiveness of their sales team. They continue to text, call, etc. until they hear from you."
Dirty furnace fliter
AC Repair in Brookfield
AC Replacement
Geothermal Heating System Installed
Capital HVAC Geothermal installer

+34

Response time10 mins
152 neighbors recently requested a quote
Recommended by83%of homeowners
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Drain Cleaning FAQs, answered by experts

Once you’ve poured the baking soda and vinegar into a drain, you should wait about 10 minutes for the mixture to break down the clog. If you try the baking soda and vinegar method and it doesn't work, you can do it again or try the baking soda and salt trick.

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain. 

Yes, short hair can clog a drain. While you might be tempted to blame the long-haired people living with you for a clogged drain, hair—no matter the length—can combine with soap scum and leftover shampoo to create a perfect storm of sticky mess that can cause your drain to slow down. 

Costs vary by severity and access requirements. Typical pricing ranges from $100 to $350, increasing with complexity or for emergency services.

Never pour used motor oil down the drain. Doing so can have serious environmental consequences, including contaminating groundwater, endangering animals, and killing vegetation. It can also clog your pipes, causing backups in your plumbing or the wastewater treatment plant. In most places, pouring motor oil down the drain is illegal, whether you do it in your home or a storm drain.

The Colgate, WI homeowners’ guide to drain cleaning services

From average costs to expert advice, get all the answers you need to get your job done.