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  • Average homeowner rating star icon4.4
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  • Verified reviews icon1.5k+
    Verified garbage disposal installation services reviews

Find Garbage disposal installation pros in Castro Valley

Avatar for Allan
Allan
5.0(
3
)

Serving Castro Valley, CA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

"I hired Allen to Assemble my Storage Cabinet he did as directed did not take any short-cuts as with the multiple screws and nuts that came alone with it. Allan is a polite and proficient handyman that I will use again."
24 neighbors recently requested a quote
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving Castro Valley, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Mega Power Electric is an excellent company to work with. Gary and his team are knowledgeable, honest, and will go out of their way to get the job done right. We installed panels and solar battery storage unit in our home and we're reaping the benefits of being clean and green."
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+32

Recommended by100%of homeowners
Avatar for Superior Plumbing & Drain Cleaning Services
Superior Plumbing & Drain Cleaning Services
4.5(
562
)

Serving Castro Valley, CA and surrounding areas

In business since 2002

Emergency services offered

Warranties offered

"After lining up three plumbing contractors to install a kitchen faucet, a garbage disposal and fix a drainage leak, I selected Superior Plumbing to do the job because their technician seemed to have the necessary professionalism for a good job and they were also the least expensive of the three contractors I contacted. My service tech Armin was on time, cheerful, courteous and knowledgeable. It was obvious that he cared for my particular needs and he even announced that he loves his job and always looks forward to doing things right. He took almost exactly the time that was originally quoted and did an excellent job, cleaning up thoroughly before leaving. I wouldn't hesitate to use their services again. Thanks Armin."
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+9

Response time7 hrs
Response rate100%
Recommended by88%of homeowners
Avatar for Clearwater Plumbing
Clearwater Plumbing
4.9(
225
)

Serving Castro Valley, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"I would recommend them to all the people. Overall the service was good. They are professional. They are very nice. They answer any questions I have. The work was done right. I do not have anymore leaks. My experience was good."
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+18

Recommended by97%of homeowners
Avatar for New Era Rooter & Plumbing
New Era Rooter & Plumbing
4.8(
34
)

Serving Castro Valley, CA and surrounding areas

Free estimates

Emergency services offered

"Kevin was here on time, professional and courteous. He fixed my sink so it is useable (yay!!) and saw my master toilet had a leak that made a new toilet necessary (this after he bought one replacement part that he didn’t charge me for),"
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+3

Recommended by93%of homeowners
Avatar for The Golden Handyman
The Golden Handyman
4.9(
36
)

Serving Castro Valley, CA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"They installed copper pipes for my water heater. They were recommended to me by a family member and I was not disappointed. They made sure to update me frequently and even gave me some input. They do great work ."
Counter Top Remodel
Replacing Flooring
Replacing Flooring
Counter Top Remodel
Replacing Flooring

+12

Recommended by100%of homeowners
Vargas Landscaping
4.7(
48
)

Serving Castro Valley, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Nato came on a Thursday and did an initial estimate. He was very clear that the garden would look a little bare for a few weeks as he'd have to cut things back pretty far. His estimate was 1/2 that of the other companies we talked to, and he was willing to come on the weekends, which made things much easier for us. He came back just three days later (on a Saturday) and two of his men spent 8 hours here. They left with a truck overflowing with trimmings, and even removed a small tree for us. Nato supervised them at the beginning and end, and the team was great to work with (we were working in the front yard while they were in the back) - extremely helpful and courteous. Total bill was just what he said - $500. We also gave each of the two guys a tip (though we were never asked to do so and I didn't even detect a hint of expecting one). The cleanup looks great though, as he cautioned, things are a little barren while we wait for them to grow back. For large cleanup jobs, this company is excellent. Though I use an all organic company for regular maintenance now (I would use Nato if I was not so into organic gardening), I will certainly call Nato and his team for the next large job. Highly recommend."
Recommended by95%of homeowners
Avatar for SAVIOR PLUMBING
SAVIOR PLUMBING
4.9(
27
)

Serving Castro Valley, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Came earlier than anticipated. Cleared toilet promptly after 2 tries. Took approximately 10 minutes. Removed stain at bottom of toilet bowl caused by implement used, and showed me how to remove water and refill if it needs to be cleaned in future. Discussed possible future installation of hot water heater. Very personable and professional, as was owner when I made initial contact this AM."
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Recommended by100%of homeowners
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Install Garbage Disposal questions, answered by experts

While unplugging your garbage disposal and plugging it back in may help, most units have an actual reset button, a bright red switch found on the underside of your unit. If your garbage disposal needs resetting, you may notice this button sticking out about a quarter of an inch from the surface of the unit, with which it’s usually flush. Simply depress this reset button to reset the unit, and then test to ensure it’s working about 10 minutes later.

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.

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.

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.

Garbage disposals are durable appliances that usually last at least eight years as long as you clean and maintain them. It’s relatively rare for a garbage disposal to break on its own, as most malfunctions happen due to user errors, like overstuffing the grinding compartment or damaging the blades by trying to dispose of metal or bone. Eventually, cracks or leaks could develop in the unit, which requires a full replacement. 

The Castro Valley, CA homeowners’ guide to garbage disposal installation services

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