Appliance Plumbing Services
Installing a new dishwasher, garbage disposal, or water treatment system often involves more than simply hooking it up and turning it on. Marathon Plumbing helps homeowners throughout Austin, Beaumont, South East TX, and surrounding Southeast Texas communities make sure their new appliances are properly connected to their plumbing.
Our team has more than 15 years of service and over 50 years of combined experience. Whether you’re replacing an old appliance or making upgrades around the house, we can take care of the plumbing connections and make sure everything is working properly before we leave.
Dishwasher & Garbage Disposal Installation
Replacing your dishwasher? Our plumbers can connect the water supply and drain lines needed for your new unit. We can help with replacement dishwashers as well as installations during kitchen updates and remodeling projects. We also install garbage disposals and make sure they’re properly connected to your sink and drain system.
Already have a garbage disposal that’s giving you trouble? If it’s making strange noises, not draining correctly, leaking, or simply won’t turn on, we can take a look. Our team will figure out what’s causing the problem and let you know whether a repair or replacement makes the most sense.

Water Filtration and Softener Solutions
Water treatment equipment is another important part of many homes, and proper installation can help ensure the system works as intended. Marathon Plumbing provides water filtration system installation for homeowners looking to add a filtration system to their existing plumbing. We handle the necessary connections with attention to the surrounding plumbing and the needs of the property.
We also offer water softener installation and water softener repair. Whether you’re adding a new softener or dealing with an existing system that isn’t performing properly, our team can help address the plumbing side of the project and work toward a practical solution.
Home Appliance Installation With a Plumbing Focus
Not every home appliance installation requires a plumber, but appliances that connect to your water supply or drainage system benefit from professional plumbing expertise. Our plumbing appliance installation services are designed around these important connections, helping homeowners avoid unnecessary complications during installation or repair.
Marathon Plumbing takes the time to understand your setup before completing the work. We provide fast quotes, up-front pricing, and multiple service options, making it easier to understand what your project involves and what solutions are available.
Service You Can Feel Confident About
As a locally owned and operated plumbing company, Marathon Plumbing is committed to providing quality service to our Southeast Texas communities. Our team is certified by the Texas State Board of Plumbing Examiners and fully insured. With extensive experience and a strong focus on customer satisfaction, we’re prepared to handle your appliance plumbing needs with care.
Frequently Asked Questions
What does appliance installation involve?
Appliance installation involves connecting plumbing-related appliances to the appropriate water supply and drainage lines. Marathon Plumbing provides professional appliance installation for dishwashers, garbage disposals, and water treatment systems.
Do you provide plumbing appliance installation for dishwashers and garbage disposals?
Yes. Our plumbing appliance installation services include dishwasher installation, garbage disposal installation, and garbage disposal repair. We can assess the existing plumbing connections and address issues that may affect proper operation.
When should I consider water softener repair instead of replacement?
Water softener repair may be appropriate when the system has a specific performance issue, connection problem, or component that can be addressed without replacing the entire unit. Marathon Plumbing can evaluate the system and help determine a practical solution.
Let’s Get Your Appliance Connected Properly
Whether you’re planning a new installation or need help with an existing appliance, Marathon Plumbing is ready to assist. Call Round Rock, TX at (737) 210-1240, Beaumont, TX at (409) 498-5086, or South East TX, TX at (409) 209-1140, email Office@marathonplumbinginc.com, or use our online form to request service.