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TRUSTED BY MARENGO, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon268
    Verified plumbing services reviews

Top-Rated Plumbers in Marengo - Updated Nov 2026

Avatar for Amanda Plumbing Sewer & Drain
Amanda Plumbing Sewer & Drain
4.7(
518
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+22 more

Serving Marengo, OH and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"The water company said that the entire meter well needed to be dug up and replaced to repair the leak. Several estimates for that were $2000-$4000. Amanda Plumbing found out from the water company that they could just replace the pipes in the meter well without excavation. However, in the end, the entire problem was resolved by just replacing a couple of gaskets. As President of the HOA, I was extremely happy with their solution and will definitely call them for any future plumbing needs."
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+49

Response time12 hrs
Response rate100%
Recommended by92%of homeowners
Avatar for Safe Electric & Plumbing
Safe Electric & Plumbing
4.6(
45
)
Faucets, Fixtures and Pipes - Repair or ReplaceSewer Main - ClearDrain Clog or Blockage - Clear+23 more

Serving Marengo, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

Safe Electric & Plumbing is the Columbus electrician and plumbing service your friends and neighbors trust. Since 1994, we have been a leading service company who provides the highest level of safety and quality workmanship to the residents of central Ohio.\n\nYou can count on our Columbus electricians or plumbers for all your service needs. We can equip your home so you get all the best features with all the latest tech available from home automation, security, media systems, and connected smart home devices. Need to update your water quality system or water heater? Call us. For anything from replacing light fixtures to re-wiring your entire Columbus home or fixing your pipes, our electricians and plumbers at Safe Electric & Plumbing have you covered.

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+11

Response time1 day
Response rate100%
26 neighbors recently requested a quote
Avatar for Five Star Bath Solutions of Columbus
Five Star Bath Solutions of Columbus
4.9(
17
)
Shower Install or ReplaceBathtub Install or Replace

Serving Marengo, OH and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Five Star Bath Solutions of is the top-of-the-line bathroom remodeling company. We've earned this title by using advanced technology, custom products, and attention to customer service. Using innovative software, Five Star Bath Solutions professionals will deliver a detailed estimate for your bathroom renovation project at an affordable price. We believe in setting standards for how projects are estimated, installed, and completed and passing that value on to you.

Bathroom Remodeling
Bathroom Remodeling
Response time10 hrs
122 neighbors recently requested a quote
Avatar for Haines Drains Plumbing and Drain Cleaning Specialist LLC
Haines Drains Plumbing and Drain Cleaning Specialist LLC
4.3(
298
)
Sewer Main - ClearDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Marengo, OH and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Extremely pleasant to talk to! I didn’t realize my husband had already booked someone else for the job, but I truly appreciated how responsive and professional Haines Drains and Plumbing was. I will definitely be contacting them for any future plumbing needs—they’re reliable and a pleasure to work with!"
Gallery
Gallery
Response time7 hrs
1 neighbors recently requested a quote
Recommended by92%of homeowners
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Plumbing FAQs, answered by experts

You can adjust the mixing valve on your shower if it uses a single handle to control both hot and cold water by removing the handle and adjusting the cap on the mixing valve. The cap fits over the valve handle and creates a low and high point for your handle to spin. Remove the cap and turn it to adjust how it mixes hot and cold water, and then replace the cap and reinstall the handle.

A back pressure valve is a control valve used on production vessels, such as separators, treaters, and free water knockouts. The valve holds pressure until a set point is reached, and then releases upstream pressure to reset. Back pressure valves are not safety mechanisms. Instead, they are regulators designed to keep the fluid, gas, or liquid mixture in a system at a certain pressure level to prevent bursts and other incidents.

Meanwhile, a backflow preventer is a safety mechanism that kicks in when the pressure has already failed and contaminated water flows in the reverse direction. Most backflow preventers consist of two one-way valves, or check valves assembled together. This design only allows water to pass through in one direction but not the other.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

Sometimes a leaky faucet is simply the fault of a washer gone bad. Follow these steps to change the washer:

  • Shut off the water to the faucet

  • Remove the screw and handle

  • Remove the packing nut and washers

  • Clean and replace washers 

  • Reinstall the packing nut and handle

The key difference between a standard spigot (or regular hose bib) and a frost-free hose bib is its design to prevent freezing and pipe bursting during cold weather. A standard spigot is a basic outdoor faucet. In contrast, a frost-free hose bib has a longer stem that extends into the heated interior of the house, placing the shut-off valve inside where it's protected from freezing temperatures. This design, often combined with a downward-sloping supply pipe, ensures water drains out of the faucet body when turned off, preventing ice formation. This allows you to leave the water supply on year-round without the risk of pipe damage, making it a valuable choice for regions with harsh winters.

The Marengo, OH homeowners’ guide to plumbing services

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