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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.5k+
    Verified garbage disposal installation services reviews

Top-Rated Garbage disposal installation pros in Saint Charles - Updated Nov 2026

Avatar for Contemporary Refinishing
Contemporary Refinishing
4.8(
134
)

Serving Saint Charles, 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 The Tub Company
The Tub Company
4.6(
129
)

Serving Saint Charles, MO and surrounding areas

In business since 1986

Credit card accepted

"They could have completed the job completely. They took pieces of it apart but they did not put those back together. I had the son of the maintenance guy put them back together. I'm just complaining about the completion of the whole job but the quality, workmanship, and everything were fine."
Additional Photos
Additional Photos
Recommended by96%of homeowners
Avatar for Water Leak Specialist
Water Leak Specialist
4.9(
29
)

Serving Saint Charles, MO and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Excellent service. Bryan and the team were able to find and fix our leak on the same day as the visit. We purchased an Angie’s Lost deal, which was deducted from the total cost of the job. Bryan was also flexible with the payments dates for us! Can not recommend Bryan and the Waterleak team enough."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by85%of homeowners
Avatar for Honey Do's Solutions LLC
Honey Do's Solutions LLC
4.6(
219
)

Serving Saint Charles, MO and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Overall went well. Had an issue with the new garbage disposal installation. But on a return trip a few days later, the problem was fixed. No additional cost. Will definitely consider hiring again for other needed repairs around the house."
Old kitchen (Before photo)
Kitchen remodel
Awesome granite
New dream kitchen
Kitchen remodel

+43

Recommended by93%of homeowners
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Install Garbage Disposal FAQs, answered by experts

Once you have your garbage disposal disconnected, you can remove the mounting bracket by unscrewing the bolts that are holding the bracket. You can back them out just enough to pop off the snap ring, which prevents the bottom portion of the bracket from disconnecting from the top when you unscrew the bolts. Use a regular screwdriver to pop off the snap ring, and the rest of the components should fall off by themselves.

On average, it takes one to four hours for a professional to install a garbage disposal. This includes removing the old unit, taking necessary measurements for positioning, removing and fitting new pipes, and installing the brand-new disposal system. If there are unforeseen issues, such as accessibility concerns, the process takes longer.

In some cases, it’s more cost-effective in the long run to replace a garbage disposal, but it depends on the specific issue you’re having and the age of your disposal. You should ask a garbage disposal repair tech for a quote to repair your appliance and then see if it would be more worthwhile to replace it. Additionally, garbage disposals last for around 15 years, so if you know your appliance is reaching that age, it’s likely better to pay for a new garbage disposal rather than sink money into repairs.

When a dishwasher discharges its wastewater, it uses a pump to quickly move a lot of water. If anything in the drain line or the garbage disposal impedes the high volume of water, it will back up into the sink through the drain or the garbage disposal. Following regular dishwasher maintenance tips like clearing clogs, keeping them cleared, and occasionally running the disposal will eliminate the problem.

Garbage disposals can be considered bad for the environment due to their electricity usage, but good for the environment because they reduce the food waste sent to landfills. If everyone used a garbage disposal, it would tax the wastewater treatment facilities in that region, but if we had to choose one of the options, we’d say they are a net positive on the environment when used correctly. 

The Saint Charles, 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.