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Top Garbage Disposal Service Companies in Westminster, Colorado Ranked
A functional garbage disposal is a key component of a modern, efficient kitchen, making cleanup faster and more hygienic. When your unit malfunctions or you're looking to upgrade, professional repair and installation services ensure the job is done safely and correctly, protecting your plumbing and electrical systems. This guide provides essential information to help Westminster homeowners understand their options, from selecting the right unit to navigating the installation process with a qualified local specialist.

High 5 Plumbing, Heating, Cooling & Electric
15710 W Colfax Ave, Golden, CO 80401
High 5 Plumbing, Heating, Cooling & Electric is a full-service plumbing company serving Denver, CO. They provide a wide range of plumbing services including water heater installation and repair, drain cleaning, sewer line repair, leak detection, and gas line installation. The company uses advanced video technology for sewer camera inspections and offers trenchless sewer repair to minimize excavation. They also specialize in hydro jetting to clear blocked drains efficiently. High 5 Plumbing is licensed for gas plumbing and installs energy-efficient tankless water heaters. The company has received recognition such as the Angi Super Service Award and a BBB Torch Award for Ethics. They provide 24/7 emergency response for urgent plumbing needs.

TYCO Plumbing
Denver, CO
TYCO Plumbing is a family-owned plumbing company serving Denver, CO, and nearby areas. They offer a wide range of plumbing services including leak detection, toilet repair, and garbage disposal repair. The company emphasizes integrity and professionalism, with licensed plumbers experienced in handling various plumbing issues. TYCO Plumbing provides a 24/7 answering service for customer convenience. They also engage in community support through monthly charitable events.

Big Apple Plumbing LLC - Broomfield, CO
1022 Depot Hill Rd Unit 10, Broomfield, CO 80020
Big Apple Plumbing LLC - Broomfield, CO provides a wide range of plumbing services in Denver, CO, including drain cleaning, sewer line repair, water heater installation and repair (tank and tankless), leak detection, gas line installation, sump pump repair, and repiping. The company serves both residential and commercial clients, handling routine maintenance, emergency repairs, and new installations with licensed plumbers. They specialize in sewer line services and offer 24/7 emergency plumbing solutions to address urgent issues like burst pipes and leaks. Big Apple Plumbing is locally owned and operated, with a focus on safety and code compliance. Their team is experienced in gas line installations and water heater replacements, ensuring efficient and reliable service. The company is known for upfront pricing, timely arrivals, and clear communication, serving Broomfield and surrounding areas including Anthem, The Broadlands, and Interlocken/FlatIron Crossing.

Midwest Plumbing Co. LLC
8360 Auburn Ln, Westminster, CO 80031
Midwest Plumbing Co. LLC is a plumbing service provider based in Denver, CO, offering a wide range of plumbing solutions. Their services include water heater repair and installation, sump pump repair, sewer line repair with trenchless technology, leak detection, repiping, gas line installation, toilet and garbage disposal repair, and more. The company uses advanced equipment and techniques to address both simple and complex plumbing issues, aiming to provide long-term solutions. They serve residential customers and emphasize careful, tailored service for each home. Midwest Plumbing Co. LLC offers 24/7 emergency plumbing services to assist customers whenever needed.

Cap Hill Plumbing
1770 E Colfax Ave unit A, Denver, CO 80218
Cap Hill Plumbing is a licensed and insured plumbing service based in Denver, CO. They specialize in a wide range of plumbing services including sewer camera inspections, water heater repair and installation (both tank and tankless), drain cleaning, leak detection, sump pump repair, gas line installation, and sewer line repair. Serving Denver and the surrounding metro area, they are familiar with the unique plumbing challenges of older homes and local conditions. Their team uses camera inspections to diagnose sewer issues accurately and offers same-day repairs for many services. Cap Hill Plumbing provides upfront pricing and stands behind their work with warranties.
Understanding Your Garbage Disposal Options
Choosing the right disposal unit is the first step toward a reliable kitchen setup. The power of a disposal is measured in horsepower (HP), and the right choice depends on your household's needs. For most homes in Westminster, a 1/2 to 3/4 horsepower unit is perfectly sufficient for everyday food waste 1. If you have a large family, cook frequently, or want extra grinding power for tougher items, considering a 1 HP unit is a wise investment for greater efficiency and performance 1.
Beyond horsepower, consider features like sound insulation (for quieter operation), auto-reverse grinding mechanisms (to reduce jams), and whether the model includes a port for connecting your dishwasher drain line. A professional can assess your sink's configuration and your usage habits to recommend the best model for your home.
The Professional Installation Process Explained
Hiring a certified plumber for garbage disposal installation in Westminster is strongly recommended due to the combination of plumbing and electrical work involved. A proper installation is crucial for safety and long-term functionality. Here's what a typical professional installation entails:
- Safety & Assessment: The technician will first turn off power at the circuit breaker. They will assess whether you are replacing an existing unit or installing a new one, which affects the complexity.
- Removal of Old Unit: For replacements, the old disposal is disconnected from the drain pipes and electrical supply, then disassembled from its mounting assembly under the sink 2.
- Preparing the Sink Flange: A critical step to prevent leaks is applying plumber's putty around the new sink flange before seating it in the drain hole and securing it with a snap ring.
- Mounting & Plumbing: The new disposal unit is attached to the mounting assembly. The drain pipes are reconnected, and if applicable, the dishwasher drain hose is attached to the disposal's inlet port.
- Electrical Connection: The plumber will safely connect the disposal's power cord to the electrical supply. If no dedicated outlet exists under the sink, this may require additional wiring.
- Final Testing: Once everything is secured, power is restored, and the unit is tested for proper operation and checked for any leaks 3.
Key Factors Influencing Your Project
Several variables specific to your Westminster home will determine the scope of your garbage disposal service.
- Existing Setup vs. New Installation: Replacing an old disposal with a new one is generally a straightforward process for a professional. Installing a disposal where one never existed is more complex, as it requires modifying the sink drain plumbing and often adding a new electrical circuit or outlet 4.
- Dishwasher Connection: If your kitchen dishwasher drains into the disposal, you must select a new unit that includes a dishwasher inlet port and ensure it is properly connected during installation 5.
- Electrical Requirements: Garbage disposals require a dedicated grounded electrical connection. Older homes may need an electrician or a plumber with the proper licensing to run new wiring, which adds to the project's complexity and cost 6.
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Repair Services for Common Garbage Disposal Problems
Not every disposal issue requires a full replacement. Many common problems can be resolved with expert repair, saving you money. Local specialists in Westminster are equipped to diagnose and fix issues such as:
- Jams and Clogs: Caused by improper items like fibrous vegetables, bones, or excessive grease. Professionals can safely clear the jam and reset the unit.
- Leaks: Leaking can occur at the sink flange, drain pipes, or the unit itself. A technician will identify the source and replace seals or components as needed.
- Unusual Noises: Grinding, humming, or rattling sounds often indicate a loose impeller, a foreign object, or failing grinding components.
- Failure to Turn On: This could be a simple electrical issue like a tripped circuit breaker or reset button, or it could point to a burnt-out motor requiring repair or replacement.
A timely repair can extend the life of your disposal and prevent minor issues from causing major water damage or plumbing backups.
Cost Considerations for Westminster Homeowners
Understanding the potential costs helps in planning your garbage disposal project. The total price typically includes both the unit itself and professional labor for installation or repair.
- Disposal Unit Cost: A new garbage disposal can range from around $100 for a basic model to over $400 for a high-end, feature-rich unit 7.
- Labor and Installation: Professional installation labor varies based on job complexity. A simple like-for-like replacement may start around $150, while a new installation requiring plumbing and electrical modifications can cost $350 or more. This labor fee usually includes the removal and disposal of your old unit.
- Total Project Cost: Combining the unit and installation, Westminster homeowners can expect a typical total cost range of $300 to $750 8 9. The final price depends heavily on the unit's quality and the complexity of the plumbing and electrical work required in your home.
Why Choose a Certified Professional
While a determined homeowner might attempt a DIY installation, the risks often outweigh the rewards. A certified plumber possesses the necessary expertise for both the plumbing and electrical aspects, ensuring the installation meets local building codes in Westminster. They guarantee a watertight seal to prevent leaks under your sink and handle electrical connections safely, protecting you and your home from potential shock hazards or fire risks. Ultimately, professional service provides peace of mind, a warranty on workmanship, and ensures your disposal operates efficiently for years to come.
Maintaining Your New Garbage Disposal
After your new unit is installed, proper maintenance is key to avoiding future repairs. Always run cold water before, during, and after grinding to solidify fats and carry waste down the drain. Avoid putting fibrous materials (celery, onion skins), grease, coffee grounds, or expandable items like pasta and rice down the disposal. Periodically grinding ice cubes or citrus peels can help clean the grinding chamber and freshen the drain. Following these simple tips will help you get the most out of your investment.
Frequently asked questions
Sources
Footnotes
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Expert Garbage Disposal Installation - https://www.sarasbestplumbing.com/garbage-disposal-installation ↩ ↩2
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2026 Cost to Remove a Garbage Disposal - HomeGuide - https://homeguide.com/costs/garbage-disposal-removal-cost ↩
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Garbage Disposal Repair & Installation | San Mateo Plumber - https://promoplumbing.co/plumbing-services/garbage-disposal-repair-installation/ ↩
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Garbage Disposal Installation Cost Guide - The Home Depot - https://www.homedepot.com/services/c/cost-install-garbage-disposal/357654922 ↩
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How To Install a Garbage Disposal in 6 Easy Steps - Lowe's - https://www.lowes.com/n/how-to/install-a-garbage-disposal ↩
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Who Installs Garbage Disposals | Plumber or Electrician? - https://hallerent.com/blog/garbage-disposal-installation-plumber-or-electrician/ ↩
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Kitchen Sink Garbage Disposal: Expert Advice, Costs, and ... - https://larrattbros.com/kitchen-sink-garbage-disposal-expert-advice-costs-and-maintenance/ ↩
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2025 Garbage Disposal Installation Cost | Get Estimates - Thumbtack - https://www.thumbtack.com/p/garbage-disposal-installation-cost ↩
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How Much is a Garbage Disposal Installation in The Inland ... - https://plumbermurrieta.plumbing/blog/garbage-disposal-installation-in-the-inland-empire/ ↩