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Best garbage disposal installation pros near Manchester, MO

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon4.5k+
    Verified garbage disposal installation services reviews

Top-Rated Garbage disposal installation pros in Manchester - Updated Nov 2026

Avatar for Contemporary Refinishing
Contemporary Refinishing
4.8(
134
)

Serving Manchester, MO and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"It went very well.  The company called back with 24 hours to schedule an appointment and was able to come at a time that fit my schedule at the last minute.  The service tech was nice, on time and helpful.  He changed out the drain during the tub reglazing even though he was not required to do so.  Only recommendation would be to use their own trash bags vs. my bathroom trash bin as it left dust and film in it.  Other than that the experience was great."
Bathroom
Bathroom
Kitchen
Recommended by96%of homeowners
Avatar for A Good Guy Remodeling and Handyman Services
A Good Guy Remodeling and Handyman Services
4.6(
179
)

Serving Manchester, MO and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Excellent assessment of damage and restoration required. Prompt cost estimate, perfect time scheduled for completion of project, quality material recommendation. Demolition and haul-off was immediate and orderly to prevent further damage. Installation was timely, professional, and very well done. Measures were taken so as to correct the problem from happening again. I have previously used this company for minor repairs; this project was major; and I will use this company again for remodeling, renovation, and residential repair. Excellent service, honest employees, quality, skilled labor, fair & competitive pricing. Favorable experience from beginning to end of project and I would highly recommend this company."
Before Photo of open ceiling in a new shipping area
After Photo of finished ceiling in new Shipping area.
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Additional Photos
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+9

Recommended by94%of homeowners
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Install Garbage Disposal FAQs, answered by experts

While the drain connection for a garbage disposal is nearly universal and fits standard sink drain holes of 3 1/2 to 4 inches, the size of the disposal unit itself is not. You must have enough space in the cabinet underneath your sink to accommodate the disposal's housing. A larger model may not fit in a compact cabinet or if the existing plumbing is arranged in an unusual way. Before buying a new garbage disposal, measure the available space under your sink. If you are replacing an old unit, it's often easiest to choose a new model of a similar size.

Your garbage disposal will only affect the health of your septic tank if you’re using it too frequently, or filling it with organic waste that doesn’t fully break down. If the tank fills up with too many solids, the bacteria won’t have enough time to consume it before more is added, which can lead to an overflow in the drain field. Your tank will need to be pumped more frequently with excessive or improper garbage disposal use.

These appliances do unscrew, but you need to disconnect everything properly when you replace your garbage disposal. Make sure you shut the power off to the area first and check that it’s off with a voltage detector. Disconnect the main drain line and P-trap, and then disconnect the dishwasher drain line if you have one connected. You can then unscrew your garbage disposal using a disposal wrench. Just make sure you disconnect the electrical lines before removing your appliance.

It’s one thing that helps, alongside vinegar and baking soda. Ice acts as an exfoliant, helping to lift off any bits of food stuck on the disposal blades.

To prevent drain clogs, perform regular maintenance and cleaning. Avoid disposing of substances like grease or coffee grounds down the sink. Additionally, installing and routinely using drain strainers can help catch debris and prevent blockages from forming.

The Manchester, MO homeowners’ guide to garbage disposal installation services

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